HTR3B

HTR3B
Identifiers
Aliases	HTR3B, 5-HT3B, 5-hydroxytryptamine receptor 3B
External IDs	OMIM: 604654; MGI: 1861899; HomoloGene: 38131; GeneCards: HTR3B; OMA:HTR3B - orthologs
Gene location (Human)
Chr.	Chromosome 11 (human)
End	113,949,079 bp
Gene location (Mouse)
Chr.	Chromosome 9 (mouse)
End	48,876,290 bp
RNA expression pattern
	Top expressed in
	prefrontal cortex; ; right frontal lobe; ; Brodmann area 9; ; anterior cingulate cortex; ; primary visual cortex; ; superior frontal gyrus; ; gonad; ; kidney; ; human kidney; ; amygdala;
	Top expressed in
	lumbar spinal ganglion; ; female external genitalia; ; urethra; ; autonomic nervous system; ; sympathetic ganglion; ; cervical ganglion; ; glossopharyngeal ganglion; ; stellate ganglion; ; embryo; ; tunica adventitia of aorta;
	More reference expression data
	n/a
Gene ontology
Molecular function	extracellular ligand-gated ion channel activity; ligand-gated ion channel activity; serotonin-gated cation-selective channel activity; ion channel activity; transmembrane signaling receptor activity;
Cellular component	integral component of membrane; membrane; cell surface; plasma membrane; postsynaptic membrane; integral component of plasma membrane; serotonin-activated cation-selective channel complex; neuron projection; synapse;
Biological process	ion transport; signal transduction; ion transmembrane transport; serotonin receptor signaling pathway; chemical synaptic transmission; regulation of membrane potential; nervous system process;
	Sources:Amigo / QuickGO
Orthologs
	9177
	57014
	ENSG00000149305
	ENSMUSG00000008590
	O95264
	Q9JHJ5
	NM_006028; NM_001363563
	NM_020274
	NP_006019; NP_001350492
	NP_064670
	Wikidata
View/Edit Human	View/Edit Mouse

5-hydroxytryptamine (serotonin) receptor 3B, also known as HTR3B, is a human gene. The protein encoded by this gene is a subunit of the 5-HT3 receptor.^[5]^[6]