Genetics University — Research, Education, Medical Genetics
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Gene entry

COX20

cytochrome c oxidase assembly factor COX20

Chromosome
1
Cytoband
1q44
Variants (rsID)
6

COX20 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 1 (region 1q44). Its official name is “cytochrome c oxidase assembly factor COX20”. The reference table lists 6 variants (rsID) for this gene.

Clinically classified variants

3 reference-table entries with clinical significance.

  • rs12095737Benignsingle nucleotide variant
  • rs61749963Benignsingle nucleotide variant
  • rs147700538Conflicting interpretationssingle nucleotide variantCytochrome-c oxidase deficiency disease

Other listed variants

Public references

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.