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.

Aliases ：   5-HT3B    

Entrez GeneID：    9177    

Swissprot：    O95264     

WB Predicted band size：    50.3kDa    

Host/Isotype：    Mouse IgG2b    

Species Reactivity：    Human    

Immunogen：    Purified recombinant fragment of human HTR3B (AA: extra 23-150) expressed in E. Coli.    

WB    1/500 - 1/2000    

IF/ICC    1/100 - 1/500    

FCM    1/200 - 1/400    

ELISA    1/10000