Gene entry

POLR1A

RNA polymerase I subunit A

Chromosome

2

Cytoband

2p11.2

Variants (rsID)

17

POLR1A is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 2 (region 2p11.2). Its official name is “RNA polymerase I subunit A”. The reference table lists 17 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.