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QuickView for CHRNB2;jsessionid=B38C66AED0AEE81134817A17929C2F3E (gene)


Gene Symbol:
CHRNB2 Homo sapiens Homo sapiens
Full name:
cholinergic receptor nicotinic beta 2 subunit
Synonyms:
EFNL3, nAChRB2, neuronal acetylcholine receptor subunit beta-2, acetylcholine receptor, nicotinic, beta 2 (neuronal), beta2 human neuronal nicotinic acetylcholine receptor, cholinergic receptor, nicotinic beta 2, cholinergic receptor, nicotinic, beta 2 (neuronal), cholinergic receptor, nicotinic, beta polypeptide 2 (neuronal), neuronal nicotinic acetylcholine receptor beta 2
Genomic Location:
Chr 1: 152806881-152818978
Description:
Neuronal acetylcholine receptors are homo- or heteropentameric complexes composed of homologous alpha and beta subunits. They belong to a superfamily of ligand-gated ion channels which allow the flow of sodium and potassium across the plasma membrane in response to ligands such as acetylcholine and nicotine. This gene encodes one of several beta su...
Orthologs:
Mus musculus Rattus norvegicus D. melanogaster Macaca mulatta Gallus gallus Canis lupus familiaris Bos taurus Danio rerio Pan troglodytes
External Links:
Entrez Gene
Transcription Factor
Binding Sites:
Cytogenetic Map:
chr 1
1q21.3


Transcripts Names
NM_000748
XR_001736952
XM_017000180
Protein Names
P17787
Q5SXY3
Q9UEH9



GO Molecular Function

transmitter-gated ion channel activity | acetylcholine-gated cation-selective channel activity | neurotransmitter receptor activity | cation binding | passive transmembrane transporter activity | neurotransmitter binding | transmembrane signaling receptor activity | transmembrane transporter activity | ligand-gated ion channel activity | ion gated channel activity | neurotransmitter receptor activity involved in regulation of postsynaptic membrane potential | transmitter-gated ion channel activity involved in regulation of postsynaptic membrane potential | cation transmembrane transporter activity | acetylcholine receptor activity | signaling receptor activity | transporter activity | ion transmembrane transporter activity | protein heterodimerization activity | extracellular ligand-gated ion channel activity | ion binding | acetylcholine binding | hormone binding | protein binding | protein dimerization activity | excitatory extracellular ligand-gated ion channel activity | cation channel activity | inorganic cation transmembrane transporter activity | channel activity | drug binding | ion channel activity | substrate-specific channel activity

GO Biological Process

transmitter-gated ion channel activity | brain development | response to radiation | cell morphogenesis | regulation of B cell activation | regulation of cell morphogenesis | regulation of neurogenesis | neuron projection morphogenesis | regulation of synapse assembly | acetylcholine-gated cation-selective channel activity | regulation of cell development | regulation of localization | establishment of localization | regulation of immune system process | response to hormone | social behavior | positive regulation of lymphocyte activation | cell differentiation | excitatory postsynaptic potential | nervous system development | response to drug | cell part morphogenesis | neurogenesis | generation of neurons | response to antibiotic | sensory perception of mechanical stimulus | regulation of circadian sleep/wake cycle | cellular process | regulation of catecholamine secretion | central nervous system neuron axonogenesis | localization | cell projection morphogenesis | positive regulation of synaptic transmission | passive transmembrane transporter activity | acetylcholine receptor signaling pathway | metal ion transport | visual learning | chemical synaptic transmission | neuron development | central nervous system neuron differentiation | learning | response to hypoxia | regulation of neuron projection development | diencephalon development | regulation of behavior | regulation of cell differentiation | regulation of cellular process | leukocyte activation | regulation of circadian sleep/wake cycle, REM sleep | regulation of metabolic process | transmembrane transporter activity | cranial nerve morphogenesis | lateral geniculate nucleus development | ligand-gated ion channel activity | smooth muscle contraction | cellular component organization | behavioral response to nicotine | head development | conditioned taste aversion | cranial nerve development | positive regulation of synaptic transmission, dopaminergic | muscle contraction | associative learning | response to stimulus | ion gated channel activity | cell morphogenesis involved in neuron differentiation | positive regulation of immune system process | neurotransmitter receptor activity involved in regulation of postsynaptic membrane potential | response to cocaine | response to stress | positive regulation of lymphocyte proliferation | regulation of response to drug | regulation of cell proliferation | positive regulation of B cell proliferation | positive regulation of cell activation | divalent metal ion transport | response to alcohol | regulation of dopamine metabolic process | cellular component assembly | regulation of circadian sleep/wake cycle, non-REM sleep | regulation of synapse structure or activity | modulation of chemical synaptic transmission | cell-cell signaling | negative regulation of action potential | cell surface receptor signaling pathway involved in cell-cell signaling | response to ethanol | transmitter-gated ion channel activity involved in regulation of postsynaptic membrane potential | regulation of catecholamine metabolic process | regulation of membrane potential | response to nitrogen compound | central nervous system neuron development | cellular response to hormone stimulus | response to light stimulus | positive regulation of mononuclear cell proliferation | response to nicotine | system development | response to oxygen levels | central nervous system projection neuron axonogenesis | multicellular organism development | thalamus development | learning or memory | protein complex oligomerization | positive regulation of catecholamine secretion | ion transmembrane transport | cellular response to ammonium ion | regulation of neuron differentiation | regulation of postsynaptic membrane potential | axon development | positive regulation of secretion | nervous system process | synaptic signaling | cation transmembrane transporter activity | excretion | optic nerve development | regulation of lymphocyte activation | response to ammonium ion | response to acetylcholine | regulation of synapse organization | regulation of nitrogen compound metabolic process | ion transmembrane transporter activity | axonogenesis | regulation of synaptic transmission, dopaminergic | cognition | B cell activation | locomotory behavior | sensory perception of pain | extracellular ligand-gated ion channel activity | response to toxic substance | response to xenobiotic stimulus | regulation of circadian sleep/wake cycle, sleep | cell morphogenesis involved in differentiation | cellular response to drug | cell communication | regulation of cellular metabolic process | positive regulation of response to drug | sensory perception of sound | neuromuscular synaptic transmission | positive regulation of cell proliferation | positive regulation of B cell activation | positive regulation of transport | regulation of dopamine secretion | lymphocyte activation | neuron differentiation | cation transmembrane transport | protein-containing complex assembly | regulation of cell morphogenesis involved in differentiation | response to organic substance | visual behavior | anatomical structure development | regulation of dendrite morphogenesis | cell surface receptor signaling pathway | cell projection organization | visual perception | positive regulation of leukocyte activation | calcium ion transport | regulation of secretion | behavior | membrane depolarization | optic nerve morphogenesis | neuron projection development | animal organ development | positive regulation of ion transport | forebrain development | excitatory extracellular ligand-gated ion channel activity | nerve development | sensory perception of light stimulus | regulation of cell activation | vestibulocochlear nerve development | micturition | response to alkaloid | renal system process | cell activation | cation channel activity | memory | adult behavior | regulation of dendrite development | sensory perception | regulation of action potential | regulation of cell communication | transmembrane transport | action potential | signaling | feeding behavior | inorganic cation transmembrane transporter activity | response to organic cyclic compound | cell development | positive regulation of dopamine secretion | protein heterooligomerization | anatomical structure morphogenesis | cation transport | channel activity | regulation of circadian rhythm | regulation of nervous system development | regulation of developmental process | regulation of ion transport | developmental process | regulation of transport | synaptic transmission, cholinergic | regulation of B cell proliferation | response to organonitrogen compound | central nervous system development | ion channel activity | response to anesthetic | ion transport | regulation of cell projection organization | synaptic transmission involved in micturition | immune system process | cellular response to organic substance | substrate-specific channel activity | regulation of cellular component organization | muscle system process | positive regulation of signaling | neural nucleus development | signal transduction | regulation of signaling | multicellular organismal process

GO Cellular Component

integral component of membrane | synapse | neuron projection | cell | plasma membrane protein complex | intrinsic component of membrane | synaptic membrane | external side of plasma membrane | receptor complex | membrane microdomain | protein-containing complex | cell projection | postsynaptic membrane | postsynapse | plasma membrane | membrane raft | integral component of plasma membrane | cell periphery | transmembrane transporter complex | plasma membrane raft | ion channel complex | cell surface | cell junction | acetylcholine-gated channel complex | membrane | intrinsic component of plasma membrane