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Kluczowe dokumenty

05-432

Sigma-Aldrich

Anti-NR1 Antibody, CT

Upstate®, from mouse

Synonim(y):

Grin1, NMDA R1 receptor C1 cassette, glutamate receptor, ionotropic, N-methyl D-aspartate 1

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About This Item

Kod UNSPSC:
12352203
eCl@ss:
32160702
NACRES:
NA.41

pochodzenie biologiczne

mouse

Poziom jakości

forma przeciwciała

purified immunoglobulin

rodzaj przeciwciała

primary antibodies

klon

monoclonal

reaktywność gatunkowa

rat

reaktywność gatunkowa (przewidywana na podstawie homologii)

human, mouse

producent / nazwa handlowa

Upstate®

metody

immunocytochemistry: suitable
immunoprecipitation (IP): suitable
western blot: suitable

izotyp

IgG

numer dostępu NCBI

numer dostępu UniProt

Warunki transportu

wet ice

docelowa modyfikacja potranslacyjna

unmodified

informacje o genach

human ... GRIN1(2902)
rat ... Grin1(24408)

Opis ogólny

NR1 (NMDA1or NMDAR1, also known as GRIN1) along with the NR2 subunit forms a heterodimer that make up the NMDA receptor. The NMDA receptor (NMDAR) is characterized as a ionotropic receptor for glutamate. As the name suggests, (NMDA (N-methyl D-aspartate) is an agonist for the receptor. A distinct characteriztic of the NMDA receptor is that it is both ligand-gated and voltage-dependent based on its sensitivity to magnesium. Activated NMDA receptors result in the opening of an ion channel that is nonselective to cations. The result is the flow of Na+ and small amounts of Ca2+ ions into the cell and K+ out of the cell. Calcium flux by the NMDARs has been implicated in synaptic plasticity, a mechanism in the cell for learning and memory.

Specyficzność

This antibody is specific for NR1, Mr 130 kDa. The epitope maps to a region (834-864) common to all NR1 isoforms and so should cross react with all NR1 isoforms. An additional band may be detected at higher concentrations, Mr 200kDa.

Immunogen

Epitope: The epitope maps to a region (a.a. 834-864) common to all NR1 isoforms
His-tag fusion protein corresponding to residues 834-938 of rat NR1A. The immunizing sequence is identical in rat and human.

Zastosowanie

Anti-NR1 Antibody, CT detects level of NR1 & has been published & validated for use in IC, IP & WB.
Immunoprecipitation:
4 μg of a previous lot immunoprecipitated NR1 from 500mg of rat brain microsomal protein preparation.

Immunocytochemistry:
An independent laboratory has shown positive staining in QT-6 cells, transfected to express NR1, which were fixed with 4% paraformaldehyde/4% sucrose in PBS and in nontransfected cultured rat neurons.

Note: Do not boil the microsomal preparation. Incubate at room temperature for 30-45 minutes.

Jakość

Routinely evaluated by Western Blot on rat brain microsomal protein preparation.

Western Blot Analysis:
0.5-2 μg/mL of this lot detected NR1 from 20 μg of rat brain microsomal protein preparation (Catalog # 12-144).

Opis wartości docelowych

130 kDa observed

Postać fizyczna

Format: Purified
Purified mouse monoclonal IgG in buffer containing 0.1M Tris-glycine, pH 7.4, 0.15M NaCl, 0.05% sodium azide.

Przechowywanie i stabilność

Stable for 1 year at 2° to 8ºC from date of receipt.

Inne uwagi

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

Informacje prawne

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
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Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 1


Certyfikaty analizy (CoA)

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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Glutamate receptor modulation by protein phosphorylation.
Raymond, L A, et al.
Journal of Physiology, Paris, 88, 181-192 (1994)
Glutamate binding to the GluN2B subunit controls surface trafficking of N-methyl-D-aspartate (NMDA) receptors.
She, K; Ferreira, JS; Carvalho, AL; Craig, AM
The Journal of Biological Chemistry null
C M Forrest et al.
Neuroscience, 310, 91-105 (2015-09-15)
Glutamate receptors sensitive to N-methyl-D-aspartate (NMDA) are involved in embryonic brain development but their activity may be modulated by the kynurenine pathway of tryptophan metabolism which includes an agonist (quinolinic acid) and an antagonist (kynurenic acid) at these receptors. Our
Jamie E Sheren et al.
Biochemical and biophysical research communications, 440(4), 473-478 (2013-08-27)
The RNF38 gene encodes a RING finger protein of unknown function. Here we demonstrate that RNF38 is a functional ubiquitin protein ligase (E3). We show that RNF38 isoform 1 is localized to the nucleus by a bipartite nuclear localization sequence
Natural reward experience alters AMPA and NMDA receptor distribution and function in the nucleus accumbens.
Pitchers, KK; Schmid, S; Di Sebastiano, AR; Wang, X; Laviolette, SR; Lehman, MN; Coolen, LM
Testing null

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