Gene NCBI:66410 | MetamORF

Gene

ID CARD

NCBI:66410

Aliases

2410017I18Rik
ENSMUSG00000021519, MGI:1913660, Mterf3
Mterfd1, NCBI:66410, OFF:Mterf3

Chromosome

Transcripts

51 ORFs
11 known transcripts
105 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.

1611039

ENSMUST00000174011

Mterf3-210

retained_intron

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.
26979	168	GTG ...	VDD ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Intronic sORF	R1E
332128	33	CTG ...	LES ...	Ribo-seq	CTG	strong	1	sORFs_org_Mouse	Intronic sORF	R1E
26636	72	GTG ...	VAE ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Intronic sORF	R1E
27150	228	GTG ...	VLP ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Intronic sORF	R1E
26721	69	CTG ...	LGP ...	Ribo-seq	CTG	moderate	1	sORFs_org_Mouse	Intronic sORF	R1E
334372	186	TTG ...	LSK ...	Ribo-seq	TTG	moderate	1	sORFs_org_Mouse	Intronic sORF	R1E
339056	108	CTG ...	LLF ...	Ribo-seq	CTG	moderate	1	sORFs_org_Mouse	Intronic sORF	R1E
26875	288	TTG ...	LTS ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Intronic sORF	R1E
26581	90	TTG ...	LGL ...	Ribo-seq	TTG	strong	1	sORFs_org_Mouse	Intronic sORF	R1E
26711	225	TTG ...	LPG ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Intronic sORF	R1E
27639	54	TTG ...	LLR ...	Ribo-seq	TTG	moderate	1	sORFs_org_Mouse	Intronic sORF	R1E
338069	138	CTG ...	LDF ...	Ribo-seq	CTG	strong	2	sORFs_org_Mouse	Intronic sORF	MEF, R1E
27501	147	TTG ...	LFW ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Intronic sORF	R1E
1136748	39	CTG ...	LKT ...	Ribo-seq	CTG	weak	1	sORFs_org_Mouse	Intronic sORF	R1E
27367	150	TTG ...	LSP ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Intronic sORF	R1E
333578	51	ATG ...	MLF ...	Ribo-seq	ATG	moderate	1	sORFs_org_Mouse	Intronic sORF	R1E
27124	111	ATG ...	MTC ...	Ribo-seq	ATG	weak	1	sORFs_org_Mouse	Intronic sORF	R1E
27106	201	CTG ...	LLS ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Intronic sORF	R1E
332164	192	GTG ...	VDL ...	Ribo-seq	GTG	strong	1	sORFs_org_Mouse	Intronic sORF	R1E
26461	84	CTG ...	LLP ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Intronic sORF	R1E
1137319	30	TTG ...	LKT ...	Ribo-seq	TTG	moderate	1	sORFs_org_Mouse	Intronic sORF	R1E
26934	57	CTG ...	LTK ...	Ribo-seq	CTG	weak	1	sORFs_org_Mouse	Intronic sORF	R1E

26462

ENSMUST00000173407

Mterf3-206

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.
339056	108	CTG ...	LLF ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Brain
27639	54	TTG ...	LLR ...	Ribo-seq	TTG	moderate	1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	Testis
27501	147	TTG ...	LFW ...	Ribo-seq	TTG		3	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, Liver, Testis
27281	159	CTG ...	LPP ...	Ribo-seq	CTG		2	sORFs_org_Mouse	InCDS NMD Overlapping sORF	Liver, Testis
26721	69	CTG ...	LGP ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	Brain
27106	201	CTG ...	LLS ...	Ribo-seq	CTG		4	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, Brain, Liver, Testis
26979	168	GTG ...	VDD ...	Ribo-seq	GTG		2	sORFs_org_Mouse	InCDS NMD Overlapping sORF	Liver, Testis
27832	51	CTG ...	LRT ...	Ribo-seq	CTG	weak	1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	Testis
336743	90	CTG ...	LPI ...	Ribo-seq	CTG		1	sORFs_org_Mouse	InCDS NMD Overlapping sORF	Liver
333578	51	ATG ...	MLF ...	Ribo-seq	ATG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	Brain, Liver
26934	57	CTG ...	LTK ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	Brain
26636	72	GTG ...	VAE ...	Ribo-seq	GTG		3	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, Brain, Testis
26711	225	TTG ...	LPG ...	Ribo-seq	TTG		4	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, Brain, Liver, Testis
338069	138	CTG ...	LDF ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Brain, Liver
332128	33	CTG ...	LES ...	Ribo-seq	CTG	strong	1	sORFs_org_Mouse	InCDS NMD Overlapping sORF	3T3
26581	90	TTG ...	LGL ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	3T3, Brain
27367	150	TTG ...	LSP ...	Ribo-seq	TTG		3	sORFs_org_Mouse	InCDS NMD Overlapping sORF	Brain, Liver, Testis
27150	228	GTG ...	VLP ...	Ribo-seq	GTG		4	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, Brain, Liver, Testis
26875	288	TTG ...	LTS ...	Ribo-seq	TTG		3	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, Liver, Testis
332164	192	GTG ...	VDL ...	Ribo-seq	GTG		3	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	3T3, Brain, Liver
26461	84	CTG ...	LLP ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	3T3, Liver, Testis
27124	111	ATG ...	MTC ...	Ribo-seq	ATG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	Testis
334372	186	TTG ...	LSK ...	Ribo-seq	TTG		3	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	3T3, Brain, Liver

336188

ENSMUST00000173158

Mterf3-205

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.
334372	186	TTG ...	LSK ...	Ribo-seq	TTG		3	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	E14, MEF, v6-5
336743	90	CTG ...	LPI ...	Ribo-seq	CTG		1	sORFs_org_Mouse	InCDS NMD Overlapping sORF	E14
27124	111	ATG ...	MTC ...	Ribo-seq	ATG		3	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	E14, v6-5
26461	84	CTG ...	LLP ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	B_cell, Brain
1136018	96	TTG ...	LDK ...	Ribo-seq	TTG	moderate	2	sORFs_org_Mouse	Downstream NMD sORF	Liver, v6-5
26979	168	GTG ...	VDD ...	Ribo-seq	GTG		2	sORFs_org_Mouse	InCDS NMD Overlapping sORF	E14, v6-5
1302737	138	ATT ...	IVS ...	Ribo-seq	ATT		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	E14
332164	192	GTG ...	VDL ...	Ribo-seq	GTG		3	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	E14, MEF, v6-5
26875	288	TTG ...	LTS ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	B_cell, Spleen_B_cell
27281	159	CTG ...	LPP ...	Ribo-seq	CTG		2	sORFs_org_Mouse	InCDS NMD Overlapping sORF	E14, v6-5
26711	225	TTG ...	LPG ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	B_cell, Spleen_B_cell
27501	147	TTG ...	LFW ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	B_cell, Brain
26934	57	CTG ...	LTK ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14, MEF, v6-5
1137319	30	TTG ...	LKT ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative Downstream NMD sORF	v6-5
1609549	117	TTG ...	LSF ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Downstream NMD sORF	MEF
1137056	141	CTG ...	LGR ...	Ribo-seq	CTG	moderate	2	sORFs_org_Mouse	Downstream NMD sORF	Liver, v6-5
27150	228	GTG ...	VLP ...	Ribo-seq	GTG		2	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	B_cell, Spleen_B_cell
1135945	156	TTG ...	LFL ...	Ribo-seq	TTG	weak	2	sORFs_org_Mouse	Downstream NMD sORF	Liver, v6-5
783472	90	GTG ...	VKQ ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative NMD sORF Upstream	B_cell
1134744	180	GTG ...	VFK ...	Ribo-seq	GTG	moderate	2	sORFs_org_Mouse	Downstream NMD sORF	Liver, v6-5
669323	39	CTG ...	LYP ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative NMD sORF Upstream	B_cell
27106	201	CTG ...	LLS ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	B_cell, Spleen_B_cell
26721	69	CTG ...	LGP ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14, MEF, v6-5
338069	138	CTG ...	LDF ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14, v6-5
333578	51	ATG ...	MLF ...	Ribo-seq	ATG		4	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14, MEF, v6-5
27367	150	TTG ...	LSP ...	Ribo-seq	TTG		3	sORFs_org_Mouse	InCDS NMD Overlapping sORF	B_cell, E14, v6-5
1136748	39	CTG ...	LKT ...	Ribo-seq	CTG		2	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14, v6-5
26581	90	TTG ...	LGL ...	Ribo-seq	TTG		4	sORFs_org_Mouse	Alternative Downstream NMD sORF	B_cell, E14, MEF, v6-5
339056	108	CTG ...	LLF ...	Ribo-seq	CTG		3	sORFs_org_Mouse	Alternative Downstream NMD sORF	E14, MEF, v6-5
26636	72	GTG ...	VAE ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	B_cell

28308

ENSMUST00000021991

Mterf3-201

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.
1851048	33	CTG ...	LKT ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	R1E
1138273	168	CTG ...	LNS ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	v6-5
341330	45	ATG ...	MLF ...	Ribo-seq	ATG		3	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Brain, MEF, v6-5
1850960	291	CTG ...	LTR ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	R1E
944063	198	CTG ...	LPK ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	R1E
1850954	225	CTG ...	LPA ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	R1E
28307	123	TTG ...	LKK ...	Ribo-seq	TTG		2	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	Testis, v6-5
1137995	141	TTG ...	LNQ ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Alternative InCDS Overlapping sORF	v6-5
464564	36	TTG ...	LTK ...	Ribo-seq	TTG		7	sORFs_org_Mouse	Alternative Overlapping sORF Upstream	Liver, MEF, Neutrophil, NSC, Spleen_B_cell
1041883	81	CTG ...	LSG ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative Overlapping sORF Upstream	Neutrophil
674438	36	CTG ...	LYP ...	Ribo-seq	CTG		1	sORFs_org_Mouse	sORF Upstream	3T3

26582

ENSMUST00000173910

Mterf3-209

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.
26979	168	GTG ...	VDD ...	Ribo-seq	GTG		1	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	Brain
27281	159	CTG ...	LPP ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	Brain
26581	90	TTG ...	LGL ...	Ribo-seq	TTG		1	sORFs_org_Mouse	Downstream NMD sORF	Testis
336743	90	CTG ...	LPI ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative Downstream NMD Overlapping sORF	Brain
26934	57	CTG ...	LTK ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Downstream NMD sORF	Testis
26875	288	TTG ...	LTS ...	Ribo-seq	TTG		1	sORFs_org_Mouse	InCDS NMD Overlapping sORF	Brain
332128	33	CTG ...	LES ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Alternative InCDS NMD Overlapping sORF	Brain
26721	69	CTG ...	LGP ...	Ribo-seq	CTG		1	sORFs_org_Mouse	Downstream NMD sORF	Testis

3444682

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.
27124	111	ATG ...	MTC ...	Predicted	ATG		1	Samandi2017	sORF

1346706

ENSMUST00000174339

Mterf3-212

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.
332128	33	CTG ...	LES ...	Ribo-seq	CTG	strong	1	sORFs_org_Mouse	sORF	E14

339815

ENSMUST00000174134

Mterf3-211

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.
1610015	105	GTG ...	VER ...	Ribo-seq	GTG		1	sORFs_org_Mouse	ncRNA sORF	MEF
1608711	120	CTG ...	LLS ...	Ribo-seq	CTG		1	sORFs_org_Mouse	ncRNA sORF	MEF
339814	90	CTG ...	LVV ...	Ribo-seq	CTG		1	sORFs_org_Mouse	ncRNA sORF	Brain

669324

ENSMUST00000173062

Mterf3-204

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.

942504

AAG ...

KQE ...

Ribo-seq

AAG

sORFs_org_Mouse

BMDC

669323

CTG ...

LYP ...

Ribo-seq

CTG

sORFs_org_Mouse

3T3, BMDC

670153

ENSMUST00000173891

Mterf3-208

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.
670152	42	ATG ...	MKF ...	Ribo-seq	ATG	moderate	2	sORFs_org_Mouse	sORF	3T3, E14
1347660	57	TTG ...	LVL ...	Ribo-seq	TTG	strong	1	sORFs_org_Mouse	sORF	E14
1348157	63	TTG ...	LNL ...	Ribo-seq	TTG	moderate	1	sORFs_org_Mouse	sORF	E14

1301990

ENSMUST00000172807

Mterf3-203

processed_transcript

MetamORF
ORF ID

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

ORF
length

Nucleic
sequence

The nucleic sequence of the ORF.

Amino acid
sequence

The amino acid sequence of the ORF.

Identification

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

ORF annotations

Cell types

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

669323

CTG ...

LYP ...

Ribo-seq

CTG

sORFs_org_Mouse

E14

944064

ENSMUST00000172597

Mterf3-202

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.
944063	198	CTG ...	LPK ...	Ribo-seq	CTG		1	sORFs_org_Mouse	sORF	BMDC

ORFs

51 ORFs
11 known transcripts
105 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

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.

26979

168

GTG...

VDD...

GTG

Intronic
sORF
InCDS
NMD
Overlapping
Alternative
Downstream

R1E, Liver, Testis,
E14, v6-5, 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.
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

339056

108

CTG...

LLF...

CTG

Alternative
Downstream
NMD
sORF
Intronic

3T3, Brain, R1E,
E14, 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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	moderate	1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse

332128

CTG...

LES...

CTG

Intronic
sORF
InCDS
NMD
Overlapping
Alternative

R1E, E14, 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.
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	strong	1	sORFs_org_Mouse
1346706	ENSMUST00000174339	Mterf3-212	protein_coding	Ribo-seq	strong	1	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq	strong	1	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

27639

TTG...

LLR...

TTG

Alternative
InCDS
NMD
Overlapping
sORF
Intronic

Testis, 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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq	moderate	1	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	moderate	1	sORFs_org_Mouse

334372

186

TTG...

LSK...

TTG

Alternative
Downstream
NMD
Overlapping
sORF
Intronic

E14, MEF, v6-5,
R1E, 3T3, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	moderate	1	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse

27501

147

TTG...

LFW...

TTG

Alternative
InCDS
NMD
Overlapping
sORF
Intronic

3T3, Liver, Testis,
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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse

336743

CTG...

LPI...

CTG

InCDS
NMD
Overlapping
sORF
Alternative
Downstream

E14, Liver, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

27124

111

ATG...

MTC...

ATG

Alternative
InCDS
NMD
Overlapping
sORF
Intronic

E14, v6-5,
R1E, Testis

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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
3444682	UNKNOWN_TRANSCRIPT			Predicted		1	Samandi2017
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	weak	1	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

26636

GTG...

VAE...

GTG

Intronic
sORF
Alternative
InCDS
NMD
Overlapping

R1E, 3T3, Brain,
Testis, 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.
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

27281

159

CTG...

LPP...

CTG

InCDS
NMD
Overlapping
sORF
Alternative
Downstream

Liver, Testis, Brain,
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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

26721

CTG...

LGP...

CTG

Alternative
Downstream
NMD
sORF
Intronic

Brain, R1E, E14,
MEF, v6-5, Testis

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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	moderate	1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

27106

201

CTG...

LLS...

CTG

Alternative
InCDS
NMD
Overlapping
sORF
Intronic

3T3, Brain, Liver,
Testis, B_cell, Spleen_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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		4	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse

1851048

CTG...

LKT...

CTG

Alternative
InCDS
Overlapping
sORF

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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

26461

CTG...

LLP...

CTG

Alternative
InCDS
NMD
Overlapping
sORF
Intronic

B_cell, Brain, 3T3,
Liver, Testis, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse

27150

228

GTG...

VLP...

GTG

Intronic
sORF
Alternative
InCDS
NMD
Overlapping

R1E, B_cell, Spleen_B_cell,
3T3, Brain, Liver,
Testis

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.
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		4	sORFs_org_Mouse

1136018

TTG...

LDK...

TTG

Downstream
NMD
sORF

Liver, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq	moderate	2	sORFs_org_Mouse

1302737

138

ATT...

IVS...

ATT

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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

27832

CTG...

LRT...

CTG

Alternative
InCDS
NMD
Overlapping
sORF

Testis

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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq	weak	1	sORFs_org_Mouse

1138273

168

CTG...

LNS...

CTG

Alternative
InCDS
Overlapping
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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

341330

ATG...

MLF...

ATG

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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		3	sORFs_org_Mouse

1850960

291

CTG...

LTR...

CTG

Alternative
InCDS
Overlapping
sORF

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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

333578

ATG...

MLF...

ATG

Alternative
Downstream
NMD
sORF
Intronic

Brain, Liver, R1E,
E14, 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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	moderate	1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		4	sORFs_org_Mouse

26934

CTG...

LTK...

CTG

Alternative
Downstream
NMD
sORF
Intronic

Brain, E14, MEF,
v6-5, Testis, 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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	weak	1	sORFs_org_Mouse

332164

192

GTG...

VDL...

GTG

Alternative
Downstream
NMD
Overlapping
sORF
Intronic

E14, MEF, v6-5,
3T3, Brain, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	strong	1	sORFs_org_Mouse

26875

288

TTG...

LTS...

TTG

Intronic
sORF
Alternative
InCDS
NMD
Overlapping

R1E, B_cell, Spleen_B_cell,
3T3, Liver, Testis,
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.
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

26711

225

TTG...

LPG...

TTG

Alternative
InCDS
NMD
Overlapping
sORF
Intronic

3T3, Brain, Liver,
Testis, R1E, 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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		4	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

944063

198

CTG...

LPK...

CTG

Alternative
InCDS
Overlapping
sORF

R1E, 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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse
944064	ENSMUST00000172597	Mterf3-202	protein_coding	Ribo-seq		1	sORFs_org_Mouse

26581

TTG...

LGL...

TTG

Intronic
sORF
Alternative
Downstream
NMD

R1E, 3T3, Brain,
Testis, B_cell, E14,
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.
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	strong	1	sORFs_org_Mouse
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse
26582	ENSMUST00000173910	Mterf3-209	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		4	sORFs_org_Mouse

338069

138

CTG...

LDF...

CTG

Alternative
Downstream
NMD
sORF
Intronic

3T3, Brain, Liver,
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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	strong	2	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

1610015

105

GTG...

VER...

GTG

ncRNA
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.
339815	ENSMUST00000174134	Mterf3-211	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

942504

AAG...

KQE...

AAG

ncRNA
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.
669324	ENSMUST00000173062	Mterf3-204	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

1850954

225

CTG...

LPA...

CTG

Alternative
InCDS
Overlapping
sORF

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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

28307

123

TTG...

LKK...

TTG

Alternative
InCDS
Overlapping
sORF

Testis, 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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		2	sORFs_org_Mouse

670152

ATG...

MKF...

ATG

sORF

3T3, 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.
670153	ENSMUST00000173891	Mterf3-208	protein_coding	Ribo-seq	moderate	2	sORFs_org_Mouse

1137319

TTG...

LKT...

TTG

Alternative
Downstream
NMD
sORF
Intronic

v6-5, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	moderate	1	sORFs_org_Mouse

1609549

117

TTG...

LSF...

TTG

Downstream
NMD
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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

669323

CTG...

LYP...

CTG

ncRNA
sORF
Alternative
NMD
Upstream

3T3, BMDC, 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.
669324	ENSMUST00000173062	Mterf3-204	processed_transcript	Ribo-seq		2	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse
1301990	ENSMUST00000172807	Mterf3-203	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

1137056

141

CTG...

LGR...

CTG

Downstream
NMD
sORF

Liver, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq	moderate	2	sORFs_org_Mouse

1137995

141

TTG...

LNQ...

TTG

Alternative
InCDS
Overlapping
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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

27367

150

TTG...

LSP...

TTG

InCDS
NMD
Overlapping
sORF
Intronic

Brain, Liver, Testis,
R1E, B_cell, 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.
26462	ENSMUST00000173407	Mterf3-206	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq		1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		3	sORFs_org_Mouse

464564

TTG...

LTK...

TTG

Alternative
Overlapping
sORF
Upstream

Liver, MEF, Neutrophil,
NSC, 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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		7	sORFs_org_Mouse

1135945

156

TTG...

LFL...

TTG

Downstream
NMD
sORF

Liver, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq	weak	2	sORFs_org_Mouse

783472

GTG...

VKQ...

GTG

Alternative
NMD
sORF
Upstream

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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		1	sORFs_org_Mouse

1134744

180

GTG...

VFK...

GTG

Downstream
NMD
sORF

Liver, 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.
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq	moderate	2	sORFs_org_Mouse

1136748

CTG...

LKT...

CTG

Intronic
sORF
Alternative
Downstream
NMD

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.
1611039	ENSMUST00000174011	Mterf3-210	retained_intron	Ribo-seq	weak	1	sORFs_org_Mouse
336188	ENSMUST00000173158	Mterf3-205	nonsense_mediated_decay	Ribo-seq		2	sORFs_org_Mouse

1347660

TTG...

LVL...

TTG

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.
670153	ENSMUST00000173891	Mterf3-208	protein_coding	Ribo-seq	strong	1	sORFs_org_Mouse

1348157

TTG...

LNL...

TTG

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.
670153	ENSMUST00000173891	Mterf3-208	protein_coding	Ribo-seq	moderate	1	sORFs_org_Mouse

1608711

120

CTG...

LLS...

CTG

ncRNA
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.
339815	ENSMUST00000174134	Mterf3-211	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

1041883

CTG...

LSG...

CTG

Alternative
Overlapping
sORF
Upstream

Neutrophil

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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

339814

CTG...

LVV...

CTG

ncRNA
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.
339815	ENSMUST00000174134	Mterf3-211	processed_transcript	Ribo-seq		1	sORFs_org_Mouse

674438

CTG...

LYP...

CTG

sORF
Upstream

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.
28308	ENSMUST00000021991	Mterf3-201	protein_coding	Ribo-seq		1	sORFs_org_Mouse

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