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Key Documents

MABN103

Sigma-Aldrich

Anti-GLUR2 pS880 (Clone 022.19.5) Antibody

clone 022.19.5, from mouse

别名:

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

分類程式碼代碼:
12352203
eCl@ss:
32160702
NACRES:
NA.41

生物源

mouse

品質等級

抗體表格

purified antibody

抗體產品種類

primary antibodies

無性繁殖

022.19.5, monoclonal

物種活性

rat

技術

western blot: suitable

同型

IgG2aκ

NCBI登錄號

UniProt登錄號

運輸包裝

wet ice

目標翻譯後修改

phosphorylation (pSer880)

基因資訊

Rattus norvegicus ... Gria2(29627)

一般說明

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).

特異性

This antibody recognizes GluR2 phosphorylated at Ser880.

免疫原

Epitope: Phosphorylated Ser880
KLH-conjugated linear peptide corresponding to rat GluR2 phosphorylated at Ser880.

應用

Research Category
Neuroscience
Research Sub Category
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).

品質

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.

標靶描述

~100 kDa observed

外觀

Protein G
Format: Purified
Purified mouse monoclonal IgG2aκ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

儲存和穩定性

Stable for 1 year at 2-8°C from date of receipt.

分析報告

Control
Lambda phosphatase treated and untreated rat hippocampus tissue lysates

其他說明

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

免責聲明

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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儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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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
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

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