Gene entry

SAG

S-antigen visual arrestin

Chromosome

2

Cytoband

2q37.1

Variants (rsID)

14

SAG is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 2 (region 2q37.1). Its official name is “S-antigen visual arrestin”. The reference table lists 14 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.