CHRNB4

CHRNB4
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 2ASG
Identifiers
Aliases	CHRNB4, cholinergic receptor nicotinic beta 4 subunit
External IDs	MGI: 87892 HomoloGene: 20196 GeneCards: CHRNB4
Gene location (Human) Chr. Chromosome 15 (human) Band No data available Start 78,624,119 bp End 78,727,754 bp
Gene location (Mouse) Chr. Chromosome 9 (mouse) Band No data available Start 55,028,154 bp End 55,048,779 bp
RNA expression pattern More reference expression data
Gene ontology Molecular function • acetylcholine binding • acetylcholine receptor activity • ion channel activity • drug binding • ligand-gated ion channel activity • protein heterodimerization activity • extracellular ligand-gated ion channel activity • protein binding • acetylcholine-gated cation-selective channel activity Cellular component • acetylcholine-gated channel complex • integral component of membrane • postsynaptic membrane • membrane • plasma membrane • synapse • integral component of plasma membrane • cell junction • neuron projection • specific granule membrane • tertiary granule membrane Biological process • smooth muscle contraction • locomotory behavior • regulation of smooth muscle contraction • protein heterooligomerization • positive regulation of transmission of nerve impulse • regulation of membrane potential • response to nicotine • synaptic transmission, cholinergic • ion transport • regulation of neurotransmitter secretion • behavioral response to nicotine • synaptic transmission involved in micturition • action potential • signal transduction • neutrophil degranulation • regulation of postsynaptic membrane potential • excitatory postsynaptic potential • ion transmembrane transport • transport Sources:Amigo / QuickGO
Orthologs
Species	Human	Mouse
Entrez	1143	108015
Ensembl	ENSG00000117971	ENSMUSG00000035200
UniProt	P30926	Q8R493
RefSeq (mRNA)	NM_000750 NM_001256567	NM_148944
RefSeq (protein)	NP_000741 NP_001243496	NP_683746
Location (UCSC)	Chr 15: 78.62 – 78.73 Mb	Chr 15: 55.03 – 55.05 Mb
PubMed search

2ASG

1143

108015

ENSG00000117971

ENSMUSG00000035200

P30926

Q8R493

NM_000750
NM_001256567

NM_148944

NP_000741
NP_001243496

NP_683746

Neuronal acetylcholine receptor subunit beta-4 is a protein that in humans is encoded by the CHRNB4 gene.

This article incorporates text from the United States National Library of Medicine, which is in the public domain.

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