Gene entry

HRH3

histamine receptor H3

Chromosome

20

Cytoband

20q13.33

Variants (rsID)

4

HRH3 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 20 (region 20q13.33). Its official name is “histamine receptor H3”. The reference table lists 4 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.