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SAB4502707

Sigma-Aldrich

Anti-RYR2 antibody produced in rabbit

affinity isolated antibody

Sinonimo/i:

RYR-2, cardiac muscle ryanodine receptor-calcium release channel, cardiac muscle-type ryanodine receptor, ryanodine receptor 2

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100 μG
CHF 456.00

CHF 456.00


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100 μG
CHF 456.00

About This Item

Codice UNSPSC:
12352203
NACRES:
NA.41

CHF 456.00


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Origine biologica

rabbit

Livello qualitativo

Coniugato

unconjugated

Forma dell’anticorpo

affinity isolated antibody

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Stato

buffered aqueous solution

PM

antigen 564 kDa

Reattività contro le specie

human, mouse, rat

Concentrazione

~1 mg/mL

tecniche

ELISA: 1:1000
immunohistochemistry: 1:50-1:100

N° accesso NCBI

N° accesso UniProt

Condizioni di spedizione

wet ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

human ... RYR2(6262)

Descrizione generale

Anti-RYR2 Antibody detects endogenous levels of total RYR2 protein.
RYR2 (ryanodine receptor 2) is an intracellular Ca2+ release channel present on the sarcoplasmic reticulum (SR). It forms tetramer with four types 2 RyR polypeptides (RyR2) and four FK506 binding proteins (FKBP12.6).

Immunogeno

The antiserum was produced against synthesized peptide derived from human RyR2.

Immunogen Range: 2774-2823

Applicazioni

Anti-RYR2 antibody produced in rabbit is suitable for immunohistochemistry and indirect ELISA.

Azioni biochim/fisiol

RYR2 (ryanodine receptor 2) provides guidance to the release and transport of Ca2+ from sarcoplasmic reticulum (SR) to the cytoplasm during cardiac muscle excitation-contraction (EC) coupling. Protein kinase A (PKA) phosphorylated RYR2 separates (FKBP12.6) to regulate the channel open probability (Po). During the process, a small portion of Ca2+ enter into the cell through the L-type Ca2+ channel, which further activates the RyR2 channel upon membrane depolarization. The activated RyR2 channel releases a large amount of Ca2+ from the SR and subsequent muscle contraction. Missense mutations in this gene cause Kazakh idiopathic ventricular tachycardia and arrhythmogenic right ventricular dysplasia.

Caratteristiche e vantaggi

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Stato fisico

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Esclusione di responsabilità

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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Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Dawei Jiang et al.
Proceedings of the National Academy of Sciences of the United States of America, 101(35), 13062-13067 (2004-08-24)
The cardiac ryanodine receptor (RyR2) governs the release of Ca2+ from the sarcoplasmic reticulum, which initiates muscle contraction. Mutations in RyR2 have been linked to ventricular tachycardia (VT) and sudden death, but the precise molecular mechanism is unclear. It is
Ainur Akilzhanova et al.
PloS one, 9(6), e101059-e101059 (2014-07-01)
Channelopathies, caused by disturbed potassium or calcium ion management in cardiac myocytes are a major cause of heart failure and sudden cardiac death worldwide. The human ryanodine receptor 2 (RYR2) is one of the key players tightly regulating calcium efflux
Nathalie Roux-Buisson et al.
Heart rhythm, 11(11), 1999-2009 (2014-07-22)
Arrhythmogenic right ventricular cardiomyopathy/dysplasia (ARVC/D) is a genetic disease predominantly caused by desmosomal gene mutations that account for only ~50% of cases. Ryanodine receptor 2 (RYR2) gene mutations usually cause catecholaminergic polymorphic ventricular tachycardia but have been associated with a
S O Marx et al.
Cell, 101(4), 365-376 (2000-06-01)
The ryanodine receptor (RyR)/calcium release channel on the sarcoplasmic reticulum (SR) is the major source of calcium (Ca2+) required for cardiac muscle excitation-contraction (EC) coupling. The channel is a tetramer comprised of four type 2 RyR polypeptides (RyR2) and four
Xiaojing Luo et al.
Frontiers in cell and developmental biology, 8, 772-772 (2020-09-10)
In adult cardiomyocytes (CMs), the type 2 ryanodine receptor (RYR2) is an indispensable Ca2+ release channel that ensures the integrity of excitation-contraction coupling, which is fundamental for every heartbeat. However, the role and importance of RYR2 during human embryonic cardiac

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