Summary: (from NCBI-Entrez) ..[read more]Histamine is a ubiquitous messenger molecule released from mast cells, enterochromaffin-like cells, and neurons. Its various actions are mediated by histamine receptors H1, H2, H3 and H4. Histamine receptor H2 belongs to the family 1 of G protein-coupled
Cloning of the cDNA encoding human histidine decarboxylase from an erythroleukemia cell line and mapping of the gene locus to chromosome 15.
DNA Seq. 1991
All interactions in Receptor family ( 7TM|A|Amine derivatives|Histamine )
Gene Expression data