Skip to Navigation
New Beta Site!

Please view this page on our new HGNC beta site and let us know what you think via the feedback form.

Gene Family: Histamine receptors (HRH)

A subset of : Amine receptors

Histamine receptor: The histamine receptors are a class of G protein-coupled receptors with histamine as their endogenous ligand. There are four known histamine receptors: H 1 receptor H 2 receptor H 3 receptor H 4 receptor [Source: Wikipedia]

Genes contained within the family: 4

Approved Symbol Approved Name Previous Symbols Synonyms Chromosome
HRH1 histamine receptor H1 3p25.3
HRH2 histamine receptor H2 5q35.2
HRH3 histamine receptor H3 GPCR97 20q13.33
HRH4 histamine receptor H4 H4R, HH4R, AXOR35, GPCR105, GPRv53 18q11.2