Our mouse GluA2/GluR2 glutamate receptor FL650 conjugate monoclonal antibody from NeuroMab is produced in-house from clone L21/32. It detects human, mouse, and rat GluA2/GluR2 glutamate receptor and is purified by Protein A chromatography. KO validated. Works in IHC, ICC.
Glutelin type-A 2 (GluA2) , also called GRIA2, GLUR2, GLURB, GluA2, GluR-K2, HBGR2 or glutamate ionotropic receptor AMPA type subunit 2, is a member of the Glutamate receptor family of the mammalian brain. This neurotransmiter receptor subunit, which is activated during normal central nervous system fuction, is encoded by the GRIA2 (or GLUR2) gene. GluA2 constitutes a key subunit that regulates AMPA receptors. AMPA receptors lacking of Glua2 have been shown to be present in diseased brains, whose basic fuctions have been altered.
Purified by Protein A chromatography
Lot dependent: provided at 0.3-0.5 mg/mL
Monoclonal
L21/32
IgG1
ICC, IHC
Mouse
Gria2 Glur2
90 kDa
Fusion protein amino acids 834-883 (EFCYKSRAEAKRMKVAKNPQNINPSSSQNSQNFATYKEGYNVYGIESVKI, cytoplasmic C-terminus) of rat GluA2/GluR2 produced recombinantly in E. Coli
Rat
Human, Mouse, Rat
AB_2939071
Aliquot and store at ≤ -20°C for long term storage. For short term storage, store at 2-8°C. For maximum recovery of product, centrifuge the vial prior to removing the cap.
Liquid
Produced by in vitro bioreactor culture of hybridoma line followed by Protein A affinity chromatography and conjugation of purified mAb. Purified mAbs are >90% specific antibody.
PBS with 0.09% azide
FL650 Ex: 655 nm, Em: 676 nm
Does not cross-react with GluA1/GluR1, GluA3/GluR3 or GluA4/GluR4 (based on KO validation results)
Each new lot of antibody is quality control tested by western blot on rat whole brain lysate and confirmed to stain the expected molecular weight band.
These antibodies are to be used as research laboratory reagents and are not for use as diagnostic or therapeutic reagents in humans.
P19491
UniProt Summary: Ionotropic glutamate receptor that functions as a ligand-gated cation channel, gated by L-glutamate and glutamatergic agonists such as alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid (AMPA), quisqualic acid, and kainic acid. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system and plays an important role in fast excitatory synaptic transmission. Binding of the excitatory neurotransmitter L-glutamate induces a conformation change, leading to the opening of the cation channel, and thereby converts the chemical signal to an electrical impulse upon entry of monovalent and divalent cations such as sodium and calcium. The receptor then desensitizes rapidly and enters in a transient inactive state, characterized by the presence of bound agonist. In the presence of CACNG4 or CACNG7 or CACNG8, shows resensitization which is characterized by a delayed accumulation of current flux upon continued application of L-glutamate. Through complex formation with NSG1, GRIP1 and STX12 controls the intracellular fate of AMPAR and the endosomal sorting of the GRIA2 subunit toward recycling and membrane targeting.
KO Validated