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Gene

COX4I1

cytochrome c oxidase subunit 4I1

Summary

Cytogenetic location
16q24.1
Coordinates
Chromosome 16: 85,799,695–85,807,068 (GRCh38)
Exons
5 exons across 7.4 kb
Protein
169 amino acids
Also known as
COX4-1, COXIV, COXIV-1
Previous symbols
COX4
MANE Select transcript
ENST00000253452.8NM_001861.6
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 COX4I1 yet. The test sequences your whole genome, so your data includes it all the same.

How COX4I1 is laid out

  • Coding sequence
  • Untranslated region
  • Intron
  • Direction of transcription
  • Stretches short reads find hard
Chromosome 16, with a bracket where COX4I1 sits. COX4I1 and 5 genes near it on chromosome 16, from 85,303,382 to 86,303,381.Chromosome 1616q24.1p13.3p13.2p13.13p13.12p13.11p12.3p12.2p12.1p11.2p11.1q11.1q11.2q12.1q12.2q13q21q22.1q22.2q22.3q23.1q23.2q23.3q24.1q24.2q24.385.4 Mb85.6 Mb85.8 Mb86 Mb86.2 MbGSE1: 85,169,525–85,676,204, forward strandGSE1GINS2: 85,673,164–85,690,073, reverse strandGINS2CLMB: 85,690,084–85,751,143, reverse strandCLMBEMC8: 85,771,758–85,800,193, reverse strandEMC8COX4I1: 85,799,695–85,807,068, forward strandCOX4I1IRF8: 85,899,116–85,922,606, forward strandIRF8Diagram of COX4I1: 5 exons on the forward strand of chromosome 16Exon 1: 85,799,695–85,799,752, 58 basesExon 2: 85,801,205–85,801,278, 74 basesExon 3: 85,804,937–85,805,104, 168 basesExon 4: 85,805,733–85,805,864, 132 basesExon 5: 85,806,738–85,807,068, 331 bases123455′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 0.8 kb of the gene's 7.4 kb; 510 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.
  • The Human Phenotype Ontology, release 2026-09-01: the traits linked to the gene. Find out more at hpo.jax.org.

Cite this page

APA

Dante Labs. (n.d.). COX4I1 gene: cytochrome c oxidase subunit 4I1. Retrieved 17 October 2026, from https://dantelabs.com/genes/cox4i1

Vancouver

Dante Labs. COX4I1 gene: cytochrome c oxidase subunit 4I1 [Internet]. [cited 17 October 2026]. Available from: https://dantelabs.com/genes/cox4i1

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