Gene NCBI:71745 | MetamORF

Gene

ID CARD

NCBI:71745

Aliases

1300003D18Rik
4932411N15Rik, AI327301, Cul2
ENSMUSG00000024231, MGI:1918995, mKIAA4106
NCBI:71745, OFF:Cul2

Chromosome

Transcripts

89 ORFs
6 known transcripts
143 ORF to known transcript associations

MetamORF
transcript ID

The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.

Transcript ID

The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).

Transcript name

The transcript name (e.g. MDK-202).

Transcript biotype

The biotype of the transcript (as defined by Ensembl).

ORFs

Display all the transcripts related to the entry.

484710

ENSMUST00000159443

Cul2-203

processed_transcript

MetamORF ORF ID The MetamORF ID of the ORF. This is an unique ID referring to the ORF.	ORF length The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.	Nucleic sequence The nucleic sequence of the ORF.	Amino acid sequence The amino acid sequence of the ORF.	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Start codon The start codon sequence of the ORF.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.	ORF annotations A comma-separated list of the annotations computed by our algorithm for the ORF on the transcript. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.	Cell types A comma-separated list of the cell types in which the ORF has already been identified on the transcript.
484709	66	CTG ...	LID ...	Ribo-seq	CTG	moderate	7	sORFs_org_Mouse	ncRNA sORF	E14, Liver, MEF, Neutrophil, NSC, Spleen_B_cell, v6-5
397994	60	GTG ...	VHR ...	Ribo-seq	GTG	moderate	4	sORFs_org_Mouse	ncRNA sORF	E14, MEF, NSC, v6-5
486051	48	ATG ...	MRT ...	Ribo-seq	ATG	weak	2	sORFs_org_Mouse	ncRNA sORF	Spleen_B_cell, v6-5
1414180	174	CTG ...	LEQ ...	Ribo-seq	CTG		1	sORFs_org_Mouse	ncRNA sORF	Liver

392696

ENSMUST00000080089

Cul2-202

nonsense_mediated_decay

MetamORF ORF ID The MetamORF ID of the ORF. This is an unique ID referring to the ORF.	ORF length The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.	Nucleic sequence The nucleic sequence of the ORF.	Amino acid sequence The amino acid sequence of the ORF.	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Start codon The start codon sequence of the ORF.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.	ORF annotations A comma-separated list of the annotations computed by our algorithm for the ORF on the transcript. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.	Cell types A comma-separated list of the cell types in which the ORF has already been identified on the transcript.
40338	87	GTG ...	VSA ...	Ribo-seq	GTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Spleen_B_cell
485191	90	TTG ...	LNN ...	Ribo-seq	TTG		3	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Brain, Liver
1199089	132	AAG ...	KYC ...	Ribo-seq	AAG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
484709	66	CTG ...	LID ...	Ribo-seq	CTG	moderate	1	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3
394798	117	TTG ...	LLK ...	Ribo-seq	TTG		4	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Brain, E14, Liver
1198048	54	AAG ...	KPV ...	Ribo-seq	AAG	moderate	1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
802709	42	TTG ...	LNC ...	Ribo-seq	TTG	weak	2	sORFs_org_Mouse	Downstream NMD sORF	Brain, E14
1198960	54	ATA ...	ISM ...	Ribo-seq	ATA		1	sORFs_org_Mouse	Downstream NMD sORF	E14
958247	111	AGG ...	RFN ...	Ribo-seq	AGG	moderate	2	sORFs_org_Mouse	Alternative Downstream NMD sORF	BMDC, E14
485223	72	ATG ...	MEQ ...	Ribo-seq	ATG	strong	3	sORFs_org_Mouse Johnstone2016	Alternative InCDS NMD Overlapping sORF	BMDC, E14, Glioma, Liver, MEF, MESC
716505	75	GTG ...	VLV ...	Ribo-seq	GTG		2	sORFs_org_Mouse	Downstream NMD Overlapping sORF	3T3, Liver
397001	54	ATG ...	MRK ...	Ribo-seq	ATG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3
1199171	30	ATA ...	IAS ...	Ribo-seq	ATA	moderate	1	sORFs_org_Mouse	Downstream NMD sORF	E14
976378	87	TTG ...	LES ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	MEF
714544	57	TTG ...	LSM ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Liver
484697	39	GTG ...	VPQ ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	Spleen_B_cell
397994	60	GTG ...	VHR ...	Ribo-seq	GTG	moderate	1	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3
958854	93	AAG ...	KCL ...	Ribo-seq	AAG		1	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	BMDC
485481	129	CTG ...	LHR ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Liver
396009	39	CTG ...	LTW ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	Brain, Liver
1196527	30	CTG ...	LPS ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative NMD sORF Upstream	E14
1196855	165	GTG ...	VDF ...	Ribo-seq	GTG		1	sORFs_org_Mouse	InCDS NMD Overlapping sORF	E14
800874	48	GTG ...	VVM ...	Ribo-seq	GTG	moderate	1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
397818	69	TTG ...	LEK ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3
396383	45	GTG ...	VKL ...	Ribo-seq	GTG	moderate	1	sORFs_org_Mouse	Downstream NMD sORF	3T3
1771928	36	ATG ...	MSK ...	Ribo-seq	ATG	weak	1	Johnstone2016	Alternative Downstream NMD sORF	Glioma, Liver, MEF, MESC
393357	99	ATG ...	MLY ...	Ribo-seq	ATG		2	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, E14
713806	30	GTG ...	VLC ...	Ribo-seq	GTG	weak	2	sORFs_org_Mouse	Downstream NMD sORF	3T3, Brain
1197284	69	AGG ...	RKL ...	Ribo-seq	AGG		1	sORFs_org_Mouse	Downstream NMD sORF	E14
486051	48	ATG ...	MRT ...	Ribo-seq	ATG	weak	2	sORFs_org_Mouse Johnstone2016	Alternative Downstream NMD sORF	3T3, Glioma, Liver, MEF, MESC
716221	60	TTG ...	LLC ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3
394514	90	GTG ...	VWP ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3
1199307	99	AAG ...	KGM ...	Ribo-seq	AAG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
1198072	81	AAG ...	KFN ...	Ribo-seq	AAG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
715176	213	TTG ...	LGK ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Liver
713070	63	CTG ...	LLL ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3
1198722	75	ATA ...	IEV ...	Ribo-seq	ATA	moderate	1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
1413735	81	TTG ...	LDM ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Downstream NMD sORF	Liver
1198784	108	AAG ...	KSA ...	Ribo-seq	AAG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
400214	117	ATG ...	MTR ...	Ribo-seq	ATG		1	Johnstone2016	Downstream NMD sORF	Glioma, Liver, MEF, MESC
486348	78	GTG ...	VED ...	Ribo-seq	GTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Liver
392695	39	TTG ...	LGI ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	Brain
486259	42	ATG ...	MSL ...	Ribo-seq	ATG	moderate	2	sORFs_org_Mouse Johnstone2016	Alternative Downstream NMD sORF	E14, Glioma, Liver, MEF, MESC
1414220	171	TTG ...	LHP ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	Liver
1199268	141	GTG ...	VAY ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	E14
716251	93	CTG ...	LES ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Downstream NMD Overlapping sORF	3T3, Liver, R1E
1198103	63	ATA ...	IDK ...	Ribo-seq	ATA	moderate	1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
1413854	144	GTG ...	VSS ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	Liver
713381	60	TTG ...	LPL ...	Ribo-seq	TTG	weak	1	sORFs_org_Mouse	Downstream NMD sORF	3T3
1197228	81	AAG ...	KCI ...	Ribo-seq	AAG	moderate	1	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14
396787	54	ATG ...	MKK ...	Ribo-seq	ATG	moderate	1	Johnstone2016	Downstream NMD sORF	Glioma, Liver, MEF, MESC
393650	72	TTG ...	LFY ...	Ribo-seq	TTG		4	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Brain, E14, Liver
411391	108	TTG ...	LEY ...	Ribo-seq	TTG		1	sORFs_org_Mouse	InCDS NMD Overlapping sORF	C2C12
392484	78	CTG ...	LNH ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3

392485

ENSMUST00000162301

Cul2-206

protein_coding

MetamORF ORF ID The MetamORF ID of the ORF. This is an unique ID referring to the ORF.	ORF length The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.	Nucleic sequence The nucleic sequence of the ORF.	Amino acid sequence The amino acid sequence of the ORF.	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Start codon The start codon sequence of the ORF.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.	ORF annotations A comma-separated list of the annotations computed by our algorithm for the ORF on the transcript. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.	Cell types A comma-separated list of the cell types in which the ORF has already been identified on the transcript.
400396	183	ATG ...	MRK ...	Ribo-seq	ATG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
713070	63	CTG ...	LLL ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell, MEF
399800	120	CTG ...	LKN ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF
1629703	30	CTG ...	LIY ...	Ribo-seq	CTG	moderate	1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	MEF
394514	90	GTG ...	VWP ...	Ribo-seq	GTG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
486485	39	TTG ...	LHN ...	Ribo-seq	TTG	moderate	4	sORFs_org_Mouse	Alternative Overlapping sORF Upstream	B_cell, MEF, R1E
803258	69	CTG ...	LLL ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Overlapping sORF Upstream	B_cell, MEF
716221	60	TTG ...	LLC ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell, MEF
1157032	87	TTG ...	LNP ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	R1E
713381	60	TTG ...	LPL ...	Ribo-seq	TTG	weak	2	sORFs_org_Mouse	InCDS Overlapping sORF	BMDC, MEF
485223	72	ATG ...	MEQ ...	Ribo-seq	ATG	strong	3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell, MEF
399782	141	TTG ...	LRS ...	Ribo-seq	TTG		2	sORFs_org_Mouse	InCDS Overlapping sORF	Brain, R1E
484697	39	GTG ...	VPQ ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell
392484	78	CTG ...	LNH ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
397994	60	GTG ...	VHR ...	Ribo-seq	GTG	moderate	3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell, Brain, R1E
394262	87	TTG ...	LLC ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF
393414	39	CTG ...	LSA ...	Ribo-seq	CTG	moderate	4	sORFs_org_Mouse	InCDS Overlapping sORF	B_cell, Brain, MEF, R1E
1771928	36	ATG ...	MSK ...	Ribo-seq	ATG	weak	1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	MEF
400214	117	ATG ...	MTR ...	Ribo-seq	ATG		2	sORFs_org_Mouse	InCDS Overlapping sORF	Brain, R1E
399665	198	TTG ...	LEK ...	Ribo-seq	TTG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
396787	54	ATG ...	MKK ...	Ribo-seq	ATG	moderate	1	sORFs_org_Mouse	InCDS Overlapping sORF	Brain
396580	72	TTG ...	LRS ...	Ribo-seq	TTG		3	sORFs_org_Mouse	InCDS Overlapping sORF	B_cell, Brain, R1E
393474	102	CTG ...	LKN ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF
399686	228	ATG ...	MLY ...	Ribo-seq	ATG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
398789	207	CTG ...	LNH ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
399302	219	GTG ...	VWP ...	Ribo-seq	GTG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
393357	99	ATG ...	MLY ...	Ribo-seq	ATG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
397001	54	ATG ...	MRK ...	Ribo-seq	ATG		4	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
396383	45	GTG ...	VKL ...	Ribo-seq	GTG	moderate	3	sORFs_org_Mouse	InCDS Overlapping sORF	Brain, MEF, R1E
802709	42	TTG ...	LNC ...	Ribo-seq	TTG	weak	2	sORFs_org_Mouse	InCDS Overlapping sORF	B_cell, MEF
394557	78	ATG ...	MKW ...	Ribo-seq	ATG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain
803080	45	TTG ...	LMT ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell
397801	45	ATG ...	MSS ...	Ribo-seq	ATG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell, Brain
40338	87	GTG ...	VSA ...	Ribo-seq	GTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell, R1E
393752	48	ATG ...	MTR ...	Ribo-seq	ATG		3	sORFs_org_Mouse	InCDS Overlapping sORF	B_cell, Brain, R1E
396491	48	CTG ...	LGR ...	Ribo-seq	CTG	strong	5	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	B_cell, Brain, MEF, R1E
398941	105	TTG ...	LLC ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF
397818	69	TTG ...	LEK ...	Ribo-seq	TTG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, R1E
486051	48	ATG ...	MRT ...	Ribo-seq	ATG	weak	1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	R1E

485188

ENSMUST00000161852

Cul2-205

processed_transcript

MetamORF ORF ID The MetamORF ID of the ORF. This is an unique ID referring to the ORF.	ORF length The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.	Nucleic sequence The nucleic sequence of the ORF.	Amino acid sequence The amino acid sequence of the ORF.	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Start codon The start codon sequence of the ORF.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.	ORF annotations A comma-separated list of the annotations computed by our algorithm for the ORF on the transcript. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.	Cell types A comma-separated list of the cell types in which the ORF has already been identified on the transcript.
803178	45	TTG ...	LMT ...	Ribo-seq	TTG		1	sORFs_org_Mouse	ncRNA sORF	B_cell
485481	129	CTG ...	LHR ...	Ribo-seq	CTG		2	sORFs_org_Mouse	ncRNA sORF	B_cell, Spleen_B_cell
486517	30	TTG ...	LMT ...	Ribo-seq	TTG		1	sORFs_org_Mouse	ncRNA sORF	Spleen_B_cell
800874	48	GTG ...	VVM ...	Ribo-seq	GTG		1	sORFs_org_Mouse	ncRNA sORF	B_cell
485191	90	TTG ...	LNN ...	Ribo-seq	TTG		1	sORFs_org_Mouse	ncRNA sORF	Spleen_B_cell
485187	48	GTG ...	VID ...	Ribo-seq	GTG		1	sORFs_org_Mouse	ncRNA sORF	Spleen_B_cell
486259	42	ATG ...	MSL ...	Ribo-seq	ATG		2	sORFs_org_Mouse	ncRNA sORF	B_cell, Spleen_B_cell
394798	117	TTG ...	LLK ...	Ribo-seq	TTG		2	sORFs_org_Mouse	ncRNA sORF	B_cell, Spleen_B_cell
486348	78	GTG ...	VED ...	Ribo-seq	GTG		2	sORFs_org_Mouse	ncRNA sORF	B_cell, Spleen_B_cell

40339

ENSMUST00000025073

Cul2-201

protein_coding

MetamORF ORF ID The MetamORF ID of the ORF. This is an unique ID referring to the ORF.	ORF length The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.	Nucleic sequence The nucleic sequence of the ORF.	Amino acid sequence The amino acid sequence of the ORF.	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Start codon The start codon sequence of the ORF.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.	ORF annotations A comma-separated list of the annotations computed by our algorithm for the ORF on the transcript. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.	Cell types A comma-separated list of the cell types in which the ORF has already been identified on the transcript.
398941	105	TTG ...	LLC ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
396491	48	CTG ...	LGR ...	Ribo-seq	CTG	strong	1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Spleen_B_cell
399665	198	TTG ...	LEK ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
40338	87	GTG ...	VSA ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Testis
485223	72	ATG ...	MEQ ...	Ribo-seq	ATG	strong	1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Spleen_B_cell
398789	207	CTG ...	LNH ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
486485	39	TTG ...	LHN ...	Ribo-seq	TTG	moderate	1	sORFs_org_Mouse	Alternative Overlapping sORF Upstream	Spleen_B_cell
1157032	87	TTG ...	LNP ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	v6-5
717648	99	CTG ...	LKM ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
399302	219	GTG ...	VWP ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
400396	183	ATG ...	MRK ...	Ribo-seq	ATG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
399686	228	ATG ...	MLY ...	Ribo-seq	ATG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
399800	120	CTG ...	LKN ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	3T3
959976	111	AAG ...	KCL ...	Ribo-seq	AAG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	BMDC

1154553

ENSMUST00000161317

Cul2-204

protein_coding

MetamORF ORF ID The MetamORF ID of the ORF. This is an unique ID referring to the ORF.	ORF length The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.	Nucleic sequence The nucleic sequence of the ORF.	Amino acid sequence The amino acid sequence of the ORF.	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Start codon The start codon sequence of the ORF.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.	ORF annotations A comma-separated list of the annotations computed by our algorithm for the ORF on the transcript. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.	Cell types A comma-separated list of the cell types in which the ORF has already been identified on the transcript.
1361516	81	CTG ...	LKR ...	Ribo-seq	CTG		1	sORFs_org_Mouse	sORF	E14
716221	60	TTG ...	LLC ...	Ribo-seq	TTG		2	sORFs_org_Mouse	sORF	E14, v6-5
394514	90	GTG ...	VWP ...	Ribo-seq	GTG		3	sORFs_org_Mouse	sORF	E14, MEF, v6-5
399782	141	TTG ...	LRS ...	Ribo-seq	TTG		1	sORFs_org_Mouse	sORF	MEF
1156556	195	TTG ...	LEK ...	Ribo-seq	TTG		1	sORFs_org_Mouse	sORF	v6-5
1156763	204	CTG ...	LNH ...	Ribo-seq	CTG		1	sORFs_org_Mouse	sORF	v6-5
397801	45	ATG ...	MSS ...	Ribo-seq	ATG		2	sORFs_org_Mouse	sORF	E14, v6-5
397001	54	ATG ...	MRK ...	Ribo-seq	ATG		2	sORFs_org_Mouse	sORF	E14, v6-5
1720250	60	TTG ...	LWN ...	Ribo-seq	TTG	weak	1	sORFs_org_Mouse	sORF	MEF
40338	87	GTG ...	VSA ...	Ribo-seq	GTG		2	sORFs_org_Mouse	sORF	E14, v6-5
393357	99	ATG ...	MLY ...	Ribo-seq	ATG		1	sORFs_org_Mouse	sORF	v6-5
1196527	30	CTG ...	LPS ...	Ribo-seq	CTG		1	sORFs_org_Mouse	sORF	E14
485223	72	ATG ...	MEQ ...	Ribo-seq	ATG	strong	1	sORFs_org_Mouse	sORF	MEF
713070	63	CTG ...	LLL ...	Ribo-seq	CTG		2	sORFs_org_Mouse	sORF	E14, v6-5
393474	102	CTG ...	LKN ...	Ribo-seq	CTG		1	sORFs_org_Mouse	sORF	v6-5
392484	78	CTG ...	LNH ...	Ribo-seq	CTG		2	sORFs_org_Mouse	sORF	E14, v6-5
1156954	225	ATG ...	MLY ...	Ribo-seq	ATG		2	sORFs_org_Mouse	sORF	E14, v6-5
484697	39	GTG ...	VPQ ...	Ribo-seq	GTG		1	sORFs_org_Mouse	sORF	v6-5
1156741	216	GTG ...	VWP ...	Ribo-seq	GTG		1	sORFs_org_Mouse	sORF	v6-5
394262	87	TTG ...	LLC ...	Ribo-seq	TTG		2	sORFs_org_Mouse	sORF	E14, v6-5
397818	69	TTG ...	LEK ...	Ribo-seq	TTG		2	sORFs_org_Mouse	sORF	E14, v6-5
1156292	36	GTG ...	VIV ...	Ribo-seq	GTG		1	sORFs_org_Mouse	sORF	v6-5
1156926	180	ATG ...	MRK ...	Ribo-seq	ATG		1	sORFs_org_Mouse	sORF	v6-5

3252179

UNKNOWN_TRANSCRIPT

MetamORF ORF ID The MetamORF ID of the ORF. This is an unique ID referring to the ORF.	ORF length The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.	Nucleic sequence The nucleic sequence of the ORF.	Amino acid sequence The amino acid sequence of the ORF.	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Start codon The start codon sequence of the ORF.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.	ORF annotations A comma-separated list of the annotations computed by our algorithm for the ORF on the transcript. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.	Cell types A comma-separated list of the cell types in which the ORF has already been identified on the transcript.
400214	117	ATG ...	MTR ...	Predicted	ATG		1	Samandi2017	sORF

ORFs

89 ORFs
6 known transcripts
143 ORF to known transcript associations

MetamORF
ORF ID

The MetamORF ID of the ORF. This is an unique ID referring to the ORF.

ORF Length

The genomic length of the ORF (in bp). This length is defined as the sum of the lengths of each exon constituting the ORF (thus excluding its eventual introns) and includes both the start and the stop codons.

Nucleic
sequence

The nucleic sequence of the ORF.

Amino acid
sequence

The amino acid sequence of the ORF.

Start codon

The start codon sequence of the ORF.

ORF annotations

A comma-separated list of all the annotations computed by our algorithm for the ORF. This list includes the annotations computed for the ORF for all transcripts. See the section dedicated to ORF annotations in the advanced documentation for more details regarding the nomenclature we use.

Cell types

A comma-separated list of all the cell types in which the ORF has already been identified.

Transcripts

Display all the transcripts related to the entry.

484709

CTG...

LID...

CTG

ncRNA
sORF
Alternative
Downstream
NMD

E14, Liver, MEF,
Neutrophil, NSC, Spleen_B_cell,
v6-5, 3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
484710	ENSMUST00000159443	Cul2-203	processed_transcript	Ribo-seq	moderate	7	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse

40338

GTG...

VSA...

GTG

Alternative
Downstream
NMD
sORF
InCDS
Overlapping

3T3, Spleen_B_cell, Testis,
E14, v6-5, B_cell,
R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse

400396

183

ATG...

MRK...

ATG

Alternative
InCDS
Overlapping
sORF

Brain, MEF, R1E,
3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

485191

TTG...

LNN...

TTG

Alternative
Downstream
NMD
sORF
ncRNA

3T3, Brain, Liver,
Spleen_B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

713070

CTG...

LLL...

CTG

Alternative
InCDS
Overlapping
sORF
NMD

B_cell, MEF, 3T3,
E14, v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse

399800

120

CTG...

LKN...

CTG

Alternative
InCDS
Overlapping
sORF

Brain, MEF, 3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

1199089

132

AAG...

KYC...

AAG

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

803178

TTG...

LMT...

TTG

ncRNA
sORF

B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

397994

GTG...

VHR...

GTG

ncRNA
sORF
Alternative
Downstream
NMD
InCDS
Overlapping

E14, MEF, NSC,
v6-5, 3T3, B_cell,
Brain, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
484710	ENSMUST00000159443	Cul2-203	processed_transcript	Ribo-seq	moderate	4	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	moderate	3	sORFs_org_Mouse

394798

117

TTG...

LLK...

TTG

Alternative
Downstream
NMD
sORF
ncRNA

3T3, Brain, E14,
Liver, B_cell, Spleen_B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		4	sORFs_org_Mouse
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		2	sORFs_org_Mouse

398941

105

TTG...

LLC...

TTG

Alternative
InCDS
Overlapping
sORF

3T3, Brain, MEF

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse

1629703

CTG...

LIY...

CTG

Alternative
InCDS
Overlapping
sORF

MEF

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	moderate	1	sORFs_org_Mouse

396491

CTG...

LGR...

CTG

Alternative
InCDS
Overlapping
sORF

Spleen_B_cell, B_cell, Brain,
MEF, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq	strong	1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	strong	5	sORFs_org_Mouse

1198048

AAG...

KPV...

AAG

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse

485481

129

CTG...

LHR...

CTG

ncRNA
sORF
Alternative
Downstream
NMD

B_cell, Spleen_B_cell, 3T3,
Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

802709

TTG...

LNC...

TTG

Downstream
NMD
sORF
InCDS
Overlapping

Brain, E14, B_cell,
MEF

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	weak	2	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	weak	2	sORFs_org_Mouse

1361516

CTG...

LKR...

CTG

sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

399665

198

TTG...

LEK...

TTG

Alternative
InCDS
Overlapping
sORF

3T3, Brain, MEF,
R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse

394514

GTG...

VWP...

GTG

Alternative
InCDS
Overlapping
sORF
NMD

Brain, MEF, R1E,
E14, v6-5, 3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		3	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1198960

ATA...

ISM...

ATA

Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

486517

TTG...

LMT...

TTG

ncRNA
sORF

Spleen_B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

486485

TTG...

LHN...

TTG

Alternative
Overlapping
sORF
Upstream

B_cell, MEF, R1E,
Spleen_B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	moderate	4	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq	moderate	1	sORFs_org_Mouse

958247

111

AGG...

RFN...

AGG

Alternative
Downstream
NMD
sORF

BMDC, E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	2	sORFs_org_Mouse

485223

ATG...

MEQ...

ATG

Alternative
InCDS
NMD
Overlapping
sORF

BMDC, E14, Glioma,
Liver, MEF, MESC,
B_cell, Spleen_B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	strong	3	sORFs_org_Mouse Johnstone2016
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	strong	3	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq	strong	1	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq	strong	1	sORFs_org_Mouse

716505

GTG...

VLV...

GTG

Downstream
NMD
Overlapping
sORF

3T3, Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

803258

CTG...

LLL...

CTG

Overlapping
sORF
Upstream

B_cell, MEF

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse

800874

GTG...

VVM...

GTG

ncRNA
sORF
Alternative
Downstream
NMD

B_cell, E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		1	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse

716221

TTG...

LLC...

TTG

sORF
Alternative
InCDS
Overlapping
NMD

E14, v6-5, B_cell,
MEF, 3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

399782

141

TTG...

LRS...

TTG

sORF
InCDS
Overlapping

MEF, Brain, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse

397001

ATG...

MRK...

ATG

Alternative
InCDS
NMD
Overlapping
sORF

3T3, E14, v6-5,
Brain, MEF, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		4	sORFs_org_Mouse

1199171

ATA...

IAS...

ATA

Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse

1156556

195

TTG...

LEK...

TTG

sORF

v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

976378

TTG...

LES...

TTG

Alternative
InCDS
NMD
Overlapping
sORF

MEF

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

400214

117

ATG...

MTR...

ATG

sORF
InCDS
Overlapping
Downstream
NMD

Brain, R1E,
Glioma, Liver, MEF,
MESC

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
3252179	UNKNOWN_TRANSCRIPT			Predicted		1	Samandi2017
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	Johnstone2016

1156763

204

CTG...

LNH...

CTG

sORF

v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

714544

TTG...

LSM...

TTG

Alternative
Downstream
NMD
sORF

3T3, Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

397801

ATG...

MSS...

ATG

sORF
Alternative
InCDS
Overlapping

E14, v6-5, B_cell,
Brain

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse

484697

GTG...

VPQ...

GTG

Alternative
Downstream
NMD
sORF
InCDS
Overlapping

Spleen_B_cell, B_cell, v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		1	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

1157032

TTG...

LNP...

TTG

Alternative
InCDS
Overlapping
sORF

R1E, v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		1	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

713381

TTG...

LPL...

TTG

InCDS
Overlapping
sORF
Downstream
NMD

BMDC, MEF, 3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	weak	2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	weak	1	sORFs_org_Mouse

958854

AAG...

KCL...

AAG

Alternative
Downstream
NMD
Overlapping
sORF

BMDC

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

396009

CTG...

LTW...

CTG

Alternative
Downstream
NMD
sORF

Brain, Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

1196527

CTG...

LPS...

CTG

Alternative
NMD
sORF
Upstream

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

1196855

165

GTG...

VDF...

GTG

InCDS
NMD
Overlapping
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

392484

CTG...

LNH...

CTG

Alternative
InCDS
Overlapping
sORF
NMD

Brain, MEF, R1E,
E14, v6-5, 3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

397818

TTG...

LEK...

TTG

Alternative
InCDS
NMD
Overlapping
sORF

3T3, Brain, MEF,
R1E, E14, v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse

394262

TTG...

LLC...

TTG

Alternative
InCDS
Overlapping
sORF

Brain, MEF, E14,
v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse

393414

CTG...

LSA...

CTG

InCDS
Overlapping
sORF

B_cell, Brain, MEF,
R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	moderate	4	sORFs_org_Mouse

396383

GTG...

VKL...

GTG

Downstream
NMD
sORF
InCDS
Overlapping

3T3, Brain, MEF,
R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	moderate	3	sORFs_org_Mouse

485187

GTG...

VID...

GTG

ncRNA
sORF

Spleen_B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

486051

ATG...

MRT...

ATG

ncRNA
sORF
Alternative
Downstream
NMD
InCDS
Overlapping

Spleen_B_cell, v6-5, 3T3,
Glioma, Liver, MEF,
MESC, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
484710	ENSMUST00000159443	Cul2-203	processed_transcript	Ribo-seq	weak	2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	weak	2	sORFs_org_Mouse Johnstone2016
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	weak	1	sORFs_org_Mouse

1771928

ATG...

MSK...

ATG

Alternative
InCDS
Overlapping
sORF
Downstream
NMD

MEF, Glioma, Liver,
MESC

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	weak	1	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	weak	1	Johnstone2016

1720250

TTG...

LWN...

TTG

sORF

MEF

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq	weak	1	sORFs_org_Mouse

486259

ATG...

MSL...

ATG

ncRNA
sORF
Alternative
Downstream
NMD

B_cell, Spleen_B_cell, E14,
Glioma, Liver, MEF,
MESC

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		2	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	2	sORFs_org_Mouse Johnstone2016

396787

ATG...

MKK...

ATG

InCDS
Overlapping
sORF
Downstream
NMD

Brain, Glioma, Liver,
MEF, MESC

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq	moderate	1	sORFs_org_Mouse
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	Johnstone2016

396580

TTG...

LRS...

TTG

InCDS
Overlapping
sORF

B_cell, Brain, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse

393474

102

CTG...

LKN...

CTG

Alternative
InCDS
Overlapping
sORF

Brain, MEF, v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		2	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

393357

ATG...

MLY...

ATG

Alternative
InCDS
NMD
Overlapping
sORF

3T3, E14, Brain,
MEF, R1E, v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

399686

228

ATG...

MLY...

ATG

Alternative
InCDS
Overlapping
sORF

Brain, MEF, R1E,
3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

713806

GTG...

VLC...

GTG

Downstream
NMD
sORF

3T3, Brain

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	weak	2	sORFs_org_Mouse

1197284

AGG...

RKL...

AGG

Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1414180

174

CTG...

LEQ...

CTG

ncRNA
sORF

Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
484710	ENSMUST00000159443	Cul2-203	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

398789

207

CTG...

LNH...

CTG

Alternative
InCDS
Overlapping
sORF

3T3, Brain, MEF,
R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse

399302

219

GTG...

VWP...

GTG

Alternative
InCDS
Overlapping
sORF

Brain, MEF, R1E,
3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

717648

CTG...

LKM...

CTG

Alternative
InCDS
Overlapping
sORF

3T3

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

1199307

AAG...

KGM...

AAG

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1198072

AAG...

KFN...

AAG

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

715176

213

TTG...

LGK...

TTG

Alternative
Downstream
NMD
sORF

3T3, Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

1198722

ATA...

IEV...

ATA

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse

1413735

TTG...

LDM...

TTG

Downstream
NMD
sORF

Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1198784

108

AAG...

KSA...

AAG

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

486348

GTG...

VED...

GTG

Alternative
Downstream
NMD
sORF
ncRNA

3T3, Liver, B_cell,
Spleen_B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
485188	ENSMUST00000161852	Cul2-205	processed_transcript	Ribo-seq		2	sORFs_org_Mouse

392695

TTG...

LGI...

TTG

Alternative
Downstream
NMD
sORF

Brain

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1414220

171

TTG...

LHP...

TTG

Alternative
Downstream
NMD
sORF

Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1199268

141

GTG...

VAY...

GTG

Alternative
InCDS
NMD
Overlapping
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

716251

CTG...

LES...

CTG

Downstream
NMD
Overlapping
sORF

3T3, Liver, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse

394557

ATG...

MKW...

ATG

Alternative
InCDS
Overlapping
sORF

Brain

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		1	sORFs_org_Mouse

1198103

ATA...

IDK...

ATA

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse

1413854

144

GTG...

VSS...

GTG

Alternative
Downstream
NMD
sORF

Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

803080

TTG...

LMT...

TTG

Alternative
InCDS
Overlapping
sORF

B_cell

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		1	sORFs_org_Mouse

1156954

225

ATG...

MLY...

ATG

sORF

E14, v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		2	sORFs_org_Mouse

1197228

AAG...

KCI...

AAG

Alternative
Downstream
NMD
sORF

E14

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse

393752

ATG...

MTR...

ATG

InCDS
Overlapping
sORF

B_cell, Brain, R1E

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392485	ENSMUST00000162301	Cul2-206	protein_coding	Ribo-seq		3	sORFs_org_Mouse

1156741

216

GTG...

VWP...

GTG

sORF

v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

393650

TTG...

LFY...

TTG

Alternative
Downstream
NMD
sORF

3T3, Brain, E14,
Liver

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		4	sORFs_org_Mouse

959976

111

AAG...

KCL...

AAG

Alternative
InCDS
Overlapping
sORF

BMDC

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
40339	ENSMUST00000025073	Cul2-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

411391

108

TTG...

LEY...

TTG

InCDS
NMD
Overlapping
sORF

C2C12

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
392696	ENSMUST00000080089	Cul2-202	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1156292

GTG...

VIV...

GTG

sORF

v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

1156926

180

ATG...

MRK...

ATG

sORF

v6-5

MetamORF transcript ID The MetamORF ID of the transcript. This is an arbitrary ID that does not correspond to any official (Ensembl, NCBI...) transcript ID or external reference.	Transcript ID The official transcript ID (usually an Ensembl ID, e.g. ENST00000395565).	Transcript name The transcript name (e.g. MDK-202).	Transcript biotype The biotype of the transcript (as defined by Ensembl).	Identification The method of identification used to identify the ORF. MetamORF currently integrates data from three main type of identification methods: bioinformatic predictions, ribosome profiling experiments and mass spectrometry experiments (either proteomics or proteogenomics). See the data sources section of the advances documentation for more information about this.	Kozak context The Kozak context computed by our algorithm for the ORF on the transcript. See the Kozak contexts section of the advanced documentation for more details regarding the nomenclature we use.	Exp. count The number of original datasets that identifed the ORF on the transcript.	Data sources The data sources in which the ORF has been identified. Click on the button to display all the original IDs in a pop-up. See the data sources section of the advanced documentation for more details regarding the information related to the data sources and the original ORF IDs.
1154553	ENSMUST00000161317	Cul2-204	protein_coding	Ribo-seq		1	sORFs_org_Mouse

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