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Merck

GRIA2

glutamate receptor, ionotropic, AMPA 2

Synonymes:
GLUR2, GLURB, GluA2, GluR-K2, HBGR2
Espèce(s):
ID UniProtKB:
ID du gène:
  • Human(2891) Summary: Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. This gene product belongs to a family of glutamate receptors that are sensitive to alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA), and function as ligand-activated cation channels. These channels are assembled from 4 related subunits, GRIA1-4. The subunit encoded by this gene (GRIA2) is subject to RNA editing (CAG->CGG; Q->R) within the second transmembrane domain, which is thought to render the channel impermeable to Ca(2+). Human and animal studies suggest that pre-mRNA editing is essential for brain function, and defective GRIA2 RNA editing at the Q/R site may be relevant to amyotrophic lateral sclerosis (ALS) etiology. Alternative splicing, resulting in transcript variants encoding different isoforms, (including the flip and flop isoforms that vary in their signal transduction properties), has been noted for this gene. [provided by RefSeq, Jul 2008]
  • Mouse(14800) glutamate receptor, ionotropic, AMPA2 (alpha 2)
  • Rat(29627) glutamate receptor, ionotropic, AMPA 2
  • chicken(414894) glutamate receptor, ionotropic, AMPA 2
  • domestic cat(101088234) glutamate receptor, ionotropic, AMPA 2
  • cow(614283) glutamate receptor, ionotropic, AMPA 2
  • Horse(100069331) glutamate receptor, ionotropic, AMPA 2
  • dog(482667) glutamate receptor, ionotropic, AMPA 2
  • domestic guinea pig(100379153) glutamate receptor, ionotropic, AMPA2 (alpha 2)
  • naked mole-rat(101708417) glutamate receptor, ionotropic, AMPA 2
  • sheep(443272) glutamate receptor, ionotropic, AMPA 2

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Small Molecule - Agonist

Référence du produit
Description
Espèce(s)
2,6-Difluoro-4-[2-(phenylsul­fonyl­amino)­ethyl­thio]­phenoxy­acet­amide, ≥98% (HPLC), solid,
Espèce(s)
human
Cyclothiazide, ,
Espèce(s)
human, rat
(±)-AMPA, solid,
Espèce(s)
rat
(S)-AMPA, ≥97%,
Espèce(s)
mouse, human, rat
Kainic acid monohydrate, ≥99% (TLC),
Espèce(s)
human, mouse, rat

Small Molecule - Allosteric Modulator

Référence du produit
Description
Espèce(s)
CX546, ≥98% (HPLC), solid,
Espèce(s)
human
Piracetam, ,
Espèce(s)
human, rat
Cyclothiazide, ,
Espèce(s)
human, rat
Kainic acid monohydrate, ≥99% (TLC),
Espèce(s)
human, mouse, rat
Topiramate, United States Pharmacopeia (USP) Reference Standard,
Espèce(s)
human

Small Molecule - Antagonist

Référence du produit
Description
Espèce(s)
GYKI 52466 hydrochloride, solid,
Espèce(s)
human
Piracetam, ,
Espèce(s)
human, rat
CNQX disodium salt hydrate, ≥98% (HPLC), solid,
Espèce(s)
human
NBQX disodium salt hydrate, ≥98% (HPLC),
Espèce(s)
human
DNQX, ≥98% (TLC),
Espèce(s)
mouse, rat, human

Antibodies

Référence du produit
Description
Espèces réactives
Application
Anticorps anti-récepteur du glutamate 2 et 3, Chemicon®, from rabbit,
Espèces réactives
gerbil, guinea pig, hamster, human, monkey, mouse, rat
Application
immunocytochemistry
immunohistochemistry

immunoprecipitation (IP)

western blot
Anticorps anti-GluR2, from rabbit, purified by affinity chromatography,
Espèces réactives
human, mouse, rat
Application
immunohistochemistry
western blot
Anti-GluR2 Antibody, clone 6C4, Alexa Fluor 488 Conjugate, clone 6C4, from mouse, ALEXA FLUOR 488,
Espèces réactives
mouse, rat
Application
immunocytochemistry
immunohistochemistry
Anti-GluR2/3 Antibody, Upstate®, from rabbit,
Espèces réactives
chicken, human, monkey, mouse, rat
Application
immunoprecipitation (IP)
western blot
Anti-GLUR2 pS880 (Clone 022.19.5) Antibody, clone 022.19.5, from mouse,
Espèces réactives
rat
Application
western blot

Small Molecule - Blocker

Référence du produit
Description
Espèce(s)
Cyclothiazide, ,
Espèce(s)
human, rat
Topiramate, United States Pharmacopeia (USP) Reference Standard,
Espèce(s)
human
Topiramate solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®,
Espèce(s)
human
Topiramate, European Pharmacopoeia (EP) Reference Standard,
Espèce(s)
human
Topiramate, Pharmaceutical Secondary Standard; Certified Reference Material,
Espèce(s)
human

Small Molecule - Mixed Agonist/Antagonist

Référence du produit
Description
Espèce(s)
Cyclothiazide, ,
Espèce(s)
human, rat
(±)-AMPA, solid,
Espèce(s)
rat
Kainic acid monohydrate, ≥99% (TLC),
Espèce(s)
human, mouse, rat
L-Glutamic acid, ReagentPlus®, ≥99% (HPLC),
Espèce(s)
rat, human
L-Glutamic acid, from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-100.5%,
Espèce(s)
rat, human

esiRNA

Référence du produit
Description
Espèce(s)
MISSION® esiRNA, targeting human GRIA2 (1),
Espèce(s)
human
MISSION® esiRNA, targeting human GRIA2 (2),
Espèce(s)
human