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Merck

GRIA4

glutamate receptor, ionotropic, AMPA 4

Synonymes:
GLUR4, GLUR4C, GLURD, GluA4
Espèce(s):
ID UniProtKB:
ID du gène:
  • Human(2893) Summary: Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. These receptors are heteromeric protein complexes composed of multiple subunits, arranged to form ligand-gated ion channels. The classification of glutamate receptors is based on their activation by different pharmacologic agonists. The subunit encoded by this gene belongs to a family of AMPA (alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate)-sensitive glutamate receptors, and is subject to RNA editing (AGA->GGA; R->G). Alternative splicing of this gene results in transcript variants encoding different isoforms, which may vary in their signal transduction properties. Some haplotypes of this gene show a positive association with schizophrenia. [provided by RefSeq, Jul 2008]
  • Mouse(14802) glutamate receptor, ionotropic, AMPA4 (alpha 4)
  • Rat(29629) glutamate receptor, ionotropic, AMPA 4
  • sheep(443274) glutamate receptor, ionotropic, AMPA 4
  • domestic cat(101087003) glutamate receptor, ionotropic, AMPA 4
  • chicken(396137) glutamate receptor, ionotropic, AMPA 4
  • domestic guinea pig(100728256) glutamate receptor, ionotropic, AMPA 4
  • cow(529904) glutamate receptor, ionotrophic, AMPA 4
  • Horse(100061561) glutamate receptor, ionotropic, AMPA 4
  • dog(489427) glutamate receptor, ionotropic, AMPA 4
  • naked mole-rat(101698538) glutamate receptor, ionotropic, AMPA 4

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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
(±)-AMPA, solid,
Espèce(s)
rat

Antibodies

Référence du produit
Description
Espèces réactives
Application
Anticorps anti-récepteur 4 du glutamate, Chemicon®, from rabbit,
Espèces réactives
mouse, rat
Application
immunocytochemistry
immunohistochemistry

immunoprecipitation (IP)

western blot
Anti-Gria4 Antibody Produced In Rabbit, Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution,
Espèces réactives
human
Application
immunofluorescence
Anti-GluR4/GluA4/GRIA4 Antibody, clone 4M5D0, Rabbit Monoclonal, ,
Espèces réactives
mouse, rat
Application
western blot
Anti-GLUR4 antibody produced in rabbit, affinity isolated antibody,
Espèces réactives
human, mouse, rat
Application
ELISA
western blot
Anti-GRIA4 antibody produced in goat, affinity isolated antibody, buffered aqueous solution,
Espèces réactives
bovine, human, mouse, rat
Application
ELISA
immunohistochemistry

western blot

Small Molecule - Blocker

Référence du produit
Description
Espèce(s)
Cyclothiazide, ,
Espèce(s)
human, rat
Acide kynurénique, ≥98%,
Espèce(s)
rat, human
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, 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 GRIA4,
Espèce(s)
human
MISSION® esiRNA, targeting mouse Gria4,
Espèce(s)
mouse