HTR3B Gene

5-hydroxytryptamine (serotonin) receptor 3B, ionotropic

The product of this gene belongs to the ligand-gated ion channel receptor superfamily. This gene encodes subunit B of the type 3 receptor for 5-hydroxytryptamine (serotonin), a biogenic hormone that functions as a neurotransmitter, a hormone, and a mitogen. This receptor causes fast, depolarizing responses in neurons after activation. It is not functional as a homomeric complex, but a pentaheteromeric complex with subunit A (HTR3A) displays the full functional features of this receptor. [provided by RefSeq, Aug 2011]

htr3b Gene Set

From GeneRIF Biological Term Annotations

genes co-occuring with the biological term htr3b in literature-supported statements describing functions of genes from the GeneRIF Biological Term Annotations dataset.

HTR3B Gene Set

From Pathway Commons Protein-Protein Interactions

interacting proteins for HTR3B from the Pathway Commons Protein-Protein Interactions dataset.