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Merck

GRIA2

glutamate receptor, ionotropic, AMPA 2

Synonyme:
GLUR2, GLURB, GluA2, GluR-K2, HBGR2
Spezies:
UniProtKB-ID:
Gen-ID:
  • 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
  • cow(614283) glutamate receptor, ionotropic, AMPA 2
  • naked mole-rat(101708417) glutamate receptor, ionotropic, AMPA 2
  • domestic guinea pig(100379153) glutamate receptor, ionotropic, AMPA2 (alpha 2)
  • sheep(443272) glutamate receptor, ionotropic, AMPA 2
  • Horse(100069331) glutamate receptor, ionotropic, AMPA 2
  • domestic cat(101088234) glutamate receptor, ionotropic, AMPA 2
  • dog(482667) glutamate receptor, ionotropic, AMPA 2

Custom & Knockdown Gene Products

Small Molecule - Agonist

Produktnummer
Beschreibung
Spezies
2,6-Difluoro-4-[2-(phenylsul­fonyl­amino)­ethyl­thio]­phenoxy­acet­amide, ≥98% (HPLC), solid,
Spezies
human
Cyclothiazid, ,
Spezies
human, rat
(±)-AMPA, solid,
Spezies
rat
(S)-AMPA, ≥97%,
Spezies
mouse, human, rat
Kainic acid monohydrate, ≥99% (TLC),
Spezies
human, mouse, rat

Small Molecule - Allosteric Modulator

Produktnummer
Beschreibung
Spezies
CX546, ≥98% (HPLC), solid,
Spezies
human
Piracetam, ,
Spezies
human, rat
Cyclothiazid, ,
Spezies
human, rat
Kainic acid monohydrate, ≥99% (TLC),
Spezies
human, mouse, rat
Topiramat, Pharmaceutical Secondary Standard; Certified Reference Material,
Spezies
human

Small Molecule - Antagonist

Produktnummer
Beschreibung
Spezies
GYKI 52466 hydrochloride, solid,
Spezies
human
Piracetam, ,
Spezies
human, rat
CNQX Dinatriumsalz Hydrat, ≥98% (HPLC), solid,
Spezies
human
NBQX Dinatriumsalz Hydrat, ≥98% (HPLC),
Spezies
human
DNQX, ≥98% (TLC),
Spezies
mouse, rat, human

Antibodies

Produktnummer
Beschreibung
Speziesreaktivität
Anwendung
Anti-Glutamatrezeptor 2/3-Antikörper, Chemicon®, from rabbit,
Speziesreaktivität
gerbil, guinea pig, hamster, human, monkey, mouse, rat
Anwendung
immunocytochemistry
immunohistochemistry

immunoprecipitation (IP)

western blot
Anti-GluR2-Antikörper, from rabbit, purified by affinity chromatography,
Speziesreaktivität
human, mouse, rat
Anwendung
immunohistochemistry
western blot
Anti-GluR2/3-Antikörper, Upstate®, from rabbit,
Speziesreaktivität
chicken, human, monkey, mouse, rat
Anwendung
immunoprecipitation (IP)
western blot
Anti-GluR2 Antibody, clone 6C4, Alexa Fluor 488 Conjugate, clone 6C4, from mouse, ALEXA FLUOR 488,
Speziesreaktivität
mouse, rat
Anwendung
immunocytochemistry
immunohistochemistry
Anti-phospho-GluR2 (pSer880) antibody produced in rabbit, affinity isolated antibody,
Speziesreaktivität
human, mouse, rat
Anwendung
ELISA
immunohistochemistry

western blot

Small Molecule - Blocker

Produktnummer
Beschreibung
Spezies
Cyclothiazid, ,
Spezies
human, rat
Topiramat, Pharmaceutical Secondary Standard; Certified Reference Material,
Spezies
human
Topiramate solution, 1.0 mg/mL in methanol, ampule of 1 mL, certified reference material, Cerilliant®,
Spezies
human
Topiramat, United States Pharmacopeia (USP) Reference Standard,
Spezies
human
Topiramat, European Pharmacopoeia (EP) Reference Standard,
Spezies
human

Small Molecule - Mixed Agonist/Antagonist

Produktnummer
Beschreibung
Spezies
Cyclothiazid, ,
Spezies
human, rat
(±)-AMPA, solid,
Spezies
rat
Kainic acid monohydrate, ≥99% (TLC),
Spezies
human, mouse, rat
L-Glutaminsäure, ReagentPlus®, ≥99% (HPLC),
Spezies
rat, human
L-Glutaminsäure, from non-animal source, meets EP testing specifications, suitable for cell culture, 98.5-100.5%,
Spezies
rat, human

esiRNA

Produktnummer
Beschreibung
Spezies
MISSION® esiRNA, targeting human GRIA2 (1),
Spezies
human
MISSION® esiRNA, targeting human GRIA2 (2),
Spezies
human