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GluR2-subunit (Ser880) Antibody

Applications

  • WB

Reactivity

  • Rat

Predicted Reactivity

  • Human
  • Mouse
  • Chicken
  • Zebrafish
  • Non-Human Primate
Overview
Catalog # bs-70125R
Product Name GluR2-subunit (Ser880) Antibody
Applications WB
Specificity Specific for endogenous levels of the ~100 kDa GluR2 protein phosphorylated at Ser880. Immunolabeling is blocked by preadsorption with the phosphopeptide used as antigen, but not by the corresponding non-phosphopeptide.
Reactivity Rat
Predicted Reactivity Human, Mouse, Chicken, Zebrafish, Non-Human Primate
Specifications
Conjugation Unconjugated
Host Rabbit
Source Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser880 conjugated to keyhole limpet hemocyanin (KLH).
Modification Site Ser880
Clonality Polyclonal
Isotype IgG
Concentration Lot Dependent
Purification Antigen Affinity purification from Pooled whole antiserum
Storage Buffer 10 mM HEPES (pH 7.5), 150 mM NaCl, 100 µg per ml BSA and 50% glycerol.
Storage Condition Storage at -20°C is recommended, as aliquots may be taken without freeze/thawing due to presence of 50% glycerol. Stable for at least 1 year at -20°C.
Target
Gene ID 29627
Swiss Prot P19491
Synonyms AMPA 2 antibody, AMPA selective glutamate receptor 2 antibody, AMPA-selective glutamate receptor 2 antibody, AMPA2 antibody, GluA2 antibody, GLUR 2 antibody, GLUR B antibody, GluR K2 antibody, GluR-2 antibody, GluR-B antibody, GluR-K2 antibody, GLUR2 antibody, GLURB antibody, Glutamate receptor 2 antibody, Glutamate receptor ionotropic AMPA 2 antibody, Glutamate receptor ionotropic antibody, Gria2 antibody, GRIA2_HUMAN antibody, HBGR2 antibody
Background The ion channels activated by glutamate are typically divided into two classes. Those that are sensitive to N-methyl-D-aspartate (NMDA) are designated NMDA receptors (NMDAR) while those activated by α-amino-3-hydroxy-5-methyl-4-isoxalone propionic acid (AMPA) are known as AMPA receptors (AMPAR). The AMPAR are comprised of four distinct glutamate receptor subunits designated (GluR1-4) and they play key roles in virtually all excitatory neurotransmission in the brain (Keinänen et al., 1990; Hollmann and Heinemann, 1994). The number of GluR2 subunits in the AMPA receptor complex affects the Ca2+ permeability, rectification and single-channel conductance of AMPA receptors. Ser-880 has been identified as the PKC phosphorylation site within the C-terminal region of GluR2 and has been shown to differentially regulate the interaction of the PDZ domain-containing proteins GRIP1 and PICK 1 (Matsuda et al., 1999)
Application Dilution
WB 1:300-5000