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CHRNA2

cholinergic receptor, nicotinic, alpha 2 (neuronal)

Synonyms:
Species:
UniProtKB ID:
Gene ID:
  • Human(1135) Summary: Nicotinic acetylcholine receptors (nAChRs) are ligand-gated ion channels formed by a pentameric arrangement of alpha and beta subunits to create distinct muscle and neuronal receptors. Neuronal receptors are found throughout the peripheral and central nervous system where they are involved in fast synaptic transmission. This gene encodes an alpha subunit that is widely expressed in the brain. The proposed structure for nAChR subunits is a conserved N-terminal extracellular domain followed by three conserved transmembrane domains, a variable cytoplasmic loop, a fourth conserved transmembrane domain, and a short C-terminal extracellular region. Mutations in this gene cause autosomal dominant nocturnal frontal lobe epilepsy type 4. Single nucleotide polymorphisms (SNPs) in this gene have been associated with nicotine dependence. [provided by RefSeq, Nov 2009]
  • Mouse(110902) cholinergic receptor, nicotinic, alpha polypeptide 2 (neuronal)
  • Rat(170945) cholinergic receptor, nicotinic, alpha 2 (neuronal)
  • chicken(395607) cholinergic receptor, nicotinic, alpha 2 (neuronal)
  • cow(531838) cholinergic receptor, nicotinic, alpha 2 (neuronal)
  • domestic cat(101092104) cholinergic receptor, nicotinic, alpha 2 (neuronal)
  • dog(486101) cholinergic receptor, nicotinic, alpha 2 (neuronal)
  • sheep(101107330) cholinergic receptor, nicotinic, alpha 2 (neuronal)
  • domestic guinea pig(100734964) cholinergic receptor, nicotinic, alpha 2 (neuronal)
  • naked mole-rat(101714975) cholinergic receptor, nicotinic, alpha 2 (neuronal)

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Small Molecule - Agonist

Product Number
Description
Species
(−)-Nicotine, PESTANAL®, analytical standard,
Species
human
(±)-Nicotine, ≥99% (TLC), liquid,
Species
human, rat
Carbamoylcholine chloride, ≥98% (titration), crystalline,
Species
human, mouse, rat
(−)-Nicotine solution, 1.0 mg/mL, analytical standard, for drug analysis,
Species
human, mouse, rat
(−)-Nicotine, ≥99% (GC), liquid,
Species
human, mouse, rat

Small Molecule - Antagonist

Product Number
Description
Species
Cytisine, ≥99%, powder,
Species
rat
(±)-Nicotine, ≥99% (TLC), liquid,
Species
human, rat
Mecamylamine hydrochloride, ,
Species
human
Carbamoylcholine chloride, ≥98% (titration), crystalline,
Species
human, mouse, rat
(−)-Nicotine solution, 1.0 mg/mL, analytical standard, for drug analysis,
Species
human, mouse, rat

Antibodies

Product Number
Description
Species Reactivity
Application
Anti-CHRNA2 Antibody, clone 5B2.1, clone 5B2.1, from mouse,
Species Reactivity
human
Application
immunohistochemistry
western blot
Anti-CHRNA2 antibody produced in rabbit, affinity isolated antibody,
Species Reactivity
human
Application
immunohistochemistry
western blot
Anti-Chrna2 Antibody Produced In Rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Species Reactivity
human
Application
immunofluorescence

Small Molecule - Blocker

Product Number
Description
Species
Hexamethonium chloride, solid (hygroscopic),
Species
human
Hexamethonium bromide, ,
Species
human
Tetraethylammonium chloride, ≥98% (titration),
Species
human
Kynurenic acid, ≥98%,
Species
rat, human

Small Molecule - Inhibitor

Product Number
Description
Species
(±)-Nicotine, ≥99% (TLC), liquid,
Species
human, rat
(−)-Nicotine solution, 1.0 mg/mL, analytical standard, for drug analysis,
Species
human, mouse, rat
(−)-Nicotine, ≥99% (GC), liquid,
Species
human, mouse, rat

Small Molecule - Ligand

Product Number
Description
Species
(−)-Nicotine, PESTANAL®, analytical standard,
Species
human
(−)-Nicotine, ≥99% (GC), liquid,
Species
human, mouse, rat

esiRNA

Product Number
Description
Species
MISSION® esiRNA, targeting human CHRNA2,
Species
human