MABN103
Anti-GLUR2 pS880 (Clone 022.19.5) Antibody
clone 022.19.5, from mouse
Synonym(s):
Glutamate receptor 2, GluR-2, AMPA-selective glutamate receptor 2, GluR-B, GluR-K2, Glutamate receptor ionotropic, AMPA 2, GluA2
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About This Item
UNSPSC Code:
12352203
eCl@ss:
32160702
NACRES:
NA.41
biological source
mouse
Quality Level
antibody form
purified antibody
antibody product type
primary antibodies
clone
022.19.5, monoclonal
species reactivity
rat
technique(s)
western blot: suitable
isotype
IgG2aκ
NCBI accession no.
UniProt accession no.
shipped in
wet ice
target post-translational modification
phosphorylation (pSer880)
Gene Information
Rattus norvegicus ... Gria2(29627)
General description
Glutamate receptors (GluRs) can be categorized as ionotropic or metabotropic and subcatergorized by their agonist preferences (NMDA, AMPA or Kainic acid). There are four types of AMPA selective GluR subunits (GluR1, GluR2, GluR3 and GluR4). Tetrameric or pentameric combinations of different subunits contributes to the functional diversity of AMPA receptors. In general, AMPA receptors mediate fast synaptic current at most excitatory synapses, with stoichiometry characterized by subtype composition. Although subunit composition of AMPA receptors varies, they must contain at least one edited GluR2 subunit to be calcium impermeable. Ser880 has been identified as the protein kinase C (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. In addition, PKC phosphorylation of GluR2 Ser880 appears to be a critical event in the induction of cerebellar long term depression (LTD).
~100 kDa observed
Immunogen
Epitope: Phosphorylated Ser880
KLH-conjugated linear peptide corresponding to rat GluR2 phosphorylated at Ser880.
Application
Research Category
Neuroscience
Neuroscience
Research Sub Category
Neurotransmitters & Receptors
Neurodegenerative Diseases
Neurotransmitters & Receptors
Neurodegenerative Diseases
This Anti-GLUR2 pS880 (Clone 022.19.5) Antibody is validated for use in WB for the detection of GLUR2 pS880 (Clone 022.19.5).
Biochem/physiol Actions
This antibody recognizes GluR2 phosphorylated at Ser880.
Physical form
Format: Purified
Protein G
Purified mouse monoclonal IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.
Preparation Note
Stable for 1 year at 2-8°C from date of receipt.
Analysis Note
Control
Lambda phosphatase treated and untreated rat hippocampus tissue lysates
Lambda phosphatase treated and untreated rat hippocampus tissue lysates
Evaluated by Western Blot in lambda phosphatase treated and untreated rat hippocampus tissue lysates.
Western Blot Analysis: 1 µg/mL of this antibody detected GluR2 on 10 µg of lambda phosphatase untreated rat hippocampus tissue lysate.
Western Blot Analysis: 1 µg/mL of this antibody detected GluR2 on 10 µg of lambda phosphatase untreated rat hippocampus tissue lysate.
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Storage Class Code
12 - Non Combustible Liquids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Lei Gao et al.
Journal of neurochemistry, 136(3), 620-636 (2015-11-19)
We recently demonstrated that activation of tyrosine receptor kinase B (TrkB) by 7, 8-dihydroxyflavone (7, 8-DHF), the selective TrkB agonist, increased surface alpha-amino-3-hydroxy-5-methyl-4-isoxazole-propionic acid (AMPA) receptors (AMPARs) AMPA receptor subunit GluR1 (GluA1) subunit expression at the synapses of Fragile X
Julie Fourneau et al.
Journal of molecular neuroscience : MN, 71(12), 2534-2545 (2021-04-10)
Plasticity of the cerebral cortex following a modification of the sensorimotor experience takes place in several steps that can last from few hours to several months. Among the mechanisms involved in the dynamic modulation of the cerebral cortex in adults
Taira Mayanagi et al.
Frontiers in cellular neuroscience, 13, 564-564 (2020-01-24)
PSD-Zip70 is a postsynaptic protein that regulates glutamatergic synapse formation and maturation by modulation of Rap2 activity. PSD-Zip70 knockout (PSD-Zip70KO) mice exhibit defective glutamatergic synaptic transmission in the prefrontal cortex (PFC) with aberrant Rap2 activation. As prefrontal dysfunction is implicated
Julie Fourneau et al.
Journal of neurochemistry, 147(2), 240-255 (2018-05-29)
In human, a chronic sensorimotor perturbation (SMP) through prolonged body immobilization alters motor task performance through a combination of peripheral and central factors. Studies performed on a rat model of SMP have shown biomolecular changes and a reorganization of sensorimotor
Nikolaj R Christensen et al.
EMBO molecular medicine, 12(6), e11248-e11248 (2020-05-01)
Maladaptive plasticity involving increased expression of AMPA-type glutamate receptors is involved in several pathologies, including neuropathic pain, but direct inhibition of AMPARs is associated with side effects. As an alternative, we developed a cell-permeable, high-affinity (~2 nM) peptide inhibitor, Tat-P4 -(C5)2
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