Gene entry

KCNA3

potassium voltage-gated channel subfamily A member 3

Chromosome

1

Cytoband

1p13.3

Variants (rsID)

4

KCNA3 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 1 (region 1p13.3). Its official name is “potassium voltage-gated channel subfamily A member 3”. The reference table lists 4 variants (rsID) for this gene.

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