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Gene

ETF1

eukaryotic translation termination factor 1

Summary

Cytogenetic location
5q31.2
Coordinates
Chromosome 5: 138,506,095–138,543,236 (GRCh38)
Exons
11 exons across 37.1 kb
Protein
437 amino acids
Also known as
eRF1, TB3-1, RF1
Previous symbols
SUP45L1, ERF1, ERF
MANE Select transcript
ENST00000360541.10NM_004730.4
Locus type
gene with protein product
  • Very high
  • Confident
  • Low
  • Very low

Reference genomeGRCh38

Positions on gene and variant pages follow this choice, in this browser.

Curated reports relevant to this gene

No Genome Test report reads ETF1 yet. The test sequences your whole genome, so your data includes it all the same.

How ETF1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 5, with a bracket where ETF1 sits. ETF1 and 16 genes near it on chromosome 5, from 138,024,666 to 139,024,665.Chromosome 55q31.2p15.33p15.32p15.31p15.2p15.1p14.3p14.2p14.1p13.3p13.2p13.1p12p11q11.1q11.2q12.1q12.2q12.3q13.1q13.2q13.3q14.1q14.2q14.3q15q21.1q21.2q21.3q22.1q22.2q22.3q23.1q23.2q23.3q31.1q31.2q31.3q32q33.1q33.2q33.3q34q35.1q35.2q35.3138.2 Mb138.4 Mb138.6 Mb138.8 Mb139 MbFAM13B: 137,937,960–138,051,961, reverse strandFAM13BWNT8A: 138,083,990–138,092,365, forward strandWNT8ANME5: 138,114,412–138,139,443, reverse strandNME5BRD8: 138,139,770–138,178,988, reverse strandBRD8KIF20A: 138,178,715–138,188,171, forward strandKIF20ACDC23: 138,180,663–138,213,346, reverse strandCDC23GFRA3: 138,252,380–138,274,621, reverse strandGFRA3CDC25C: 138,285,251–138,338,355, reverse strandCDC25CFAM53C: 138,331,935–138,349,729, forward strandFAM53CKDM3B: 138,352,676–138,437,028, forward strandKDM3BREEP2: 138,438,976–138,446,969, forward strandREEP2EGR1: 138,465,190–138,471,204, forward strandEGR1ETF1: 138,506,095–138,543,236, reverse strandETF1HSPA9: 138,553,756–138,575,675, reverse strandHSPA9CTNNA1: 138,610,967–138,935,039, forward strandCTNNA1LRRTM2: 138,868,921–138,875,383, reverse strandLRRTM2SIL1: 138,886,914–139,293,557, reverse strandSIL1Diagram of ETF1: 11 exons on the reverse strand of chromosome 5Exon 11: 138,506,095–138,508,387, 2,293 basesExon 10: 138,508,669–138,508,816, 148 basesExon 9: 138,510,565–138,510,629, 65 basesExon 8: 138,511,045–138,511,200, 156 basesExon 7: 138,511,475–138,511,604, 130 basesExon 6: 138,512,764–138,512,954, 191 basesExon 5: 138,513,568–138,513,706, 139 basesExon 4: 138,517,561–138,517,700, 140 basesExon 3: 138,518,692–138,518,867, 176 basesExon 2: 138,542,833–138,542,936, 104 basesExon 1: 138,543,097–138,543,236, 140 bases1110515′3′

Exons of the gene's MANE Select transcript (release v1.5), from NCBI and EMBL-EBI, on the GRCh38 reference genome.

Chromosome bands from UCSC's GRCh38 ideogram (2022-10-29).

Nearby genes from Ensembl release 116, on GRCh38.

Exons make up 3.7 kb of the gene's 37.1 kb; 1,314 of those bases code for the protein.

Where this comes from

  • HGNC: the gene's symbol, name, other symbols and location.
  • MANE Select v1.5, from NCBI and EMBL-EBI: the transcript, its exons and coding sequence.

Cite this page

APA

Dante Labs. (n.d.). ETF1 gene: eukaryotic translation termination factor 1. Retrieved 17 October 2026, from https://dantelabs.com/genes/etf1

Vancouver

Dante Labs. ETF1 gene: eukaryotic translation termination factor 1 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/etf1

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