Gene entry

OR4S1

olfactory receptor family 4 subfamily S member 1

Chromosome

11

Cytoband

11p11.2

Variants (rsID)

2

OR4S1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 11 (region 11p11.2). Its official name is “olfactory receptor family 4 subfamily S member 1”. The reference table lists 2 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.