Gene entry

PTGIS

prostaglandin I2 synthase

Chromosome

20

Cytoband

20q13.13

Variants (rsID)

27

PTGIS is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 20 (region 20q13.13). Its official name is “prostaglandin I2 synthase”. The reference table lists 27 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.