Gene entry

TMPRSS2

transmembrane serine protease 2

Chromosome

21

Cytoband

21q22.3

Variants (rsID)

22

TMPRSS2 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 21 (region 21q22.3). Its official name is “transmembrane serine protease 2”. The reference table lists 22 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.