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Merck
CN

S4813

Sigma-Aldrich

Anti-α1-Syntrophin (RA-16) antibody produced in rabbit

buffered aqueous solution, IgG fraction of antiserum

别名:

Anti-SNTA1

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About This Item

MDL编号:
UNSPSC代码:
12352203
NACRES:
NA.41

生物来源

rabbit

质量水平

偶联物

unconjugated

抗体形式

IgG fraction of antiserum

抗体产品类型

primary antibodies

克隆

polyclonal

表单

buffered aqueous solution

分子量

antigen 60 kDa

种属反应性

rat

技术

immunohistochemistry (frozen sections): suitable using 0.5% paraformaldehyde fixed/0.5% Triton X-100 treated rat skeletal muscle
microarray: suitable
western blot: 1:2,000 using rat skeletal muscle homogenate extract (membrane fraction)

运输

dry ice

储存温度

−20°C

靶向翻译后修饰

unmodified

基因信息

mouse ... Snta1(20648)
rat ... Snta1(362242)

一般描述

α1-syntrophin (SNTA1) is a dystrophin-associated protein, that has four domains- a postsynaptic density protein-95/disc large/zona occludens-1 (PDZ) domain, two pleckstrin homology (PH1 and PH2) domains and a syntrophin unique (SU) domain. It is located on human chromosome 20q11.2. It is usually present in the peripheral cytoplasmic membrane.
Anti-α1-Syntrophin (RA-16) is developed in rabbit using a synthetic peptide corresponding to a sequence of mouse α1-syntrophin The syntrophins are a family of intracellular peripheral membrane proteins (58-60 kDa), comprising at least three isoforms α1, β1, and β2-syntrophins. Syntrophins in mammalian skeletal muscle have been shown to be part of a complex of proteins associated with dystrophin, the product of Duchenne/Becker muscular dystrophy gene. The C-terminal 57 amino acids region of syntrophins is highly conserved among the three isoforms, and may contain the binding site for dystrophin.

免疫原

synthetic peptide corresponding to a sequence of mouse α1-syntrophin (amino acids 191-206 with N-terminally added lysine) conjugated to KLH.

应用

Anti-α1-Syntrophin (RA-16) antibody produced in rabbit has been used in immunohistochemistry and immunoblotting.

生化/生理作用

α1-Syntrophin recruit signaling proteins(2) to the membrane via association with the dystrophin complex.
α1-syntrophin (SNTA1) mutations results in LQTS (cardiac channelopathies like long QT syndrome). It modulates the development of adipocyte lipid droplet. It also participates in the survival signaling pathway in myoblasts. α1-syntrophin controls voltage-gated Na+ channels. It acts as a substrate for stress-activated protein kinase-3 (SAPK-3).

外形

0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。

免责声明

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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储存分类代码

10 - Combustible liquids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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访问文档库

?-Syntrophin is involved in the survival signaling pathway in myoblasts under menadione-induced oxidative stress
Lim JA, et al.
Experimental Cell Research, 344(1), 1-10 (2016)
The adaptor protein alpha-syntrophin regulates adipocyte lipid droplet growth
Eisinger K, et al.
Experimental Cell Research, 345(1), 100-107 (2016)
Alpha1-syntrophin mutations identified in sudden infant death syndrome cause an increase in late cardiac sodium current
Cheng J, et al.
Circulation. Arrhythmia and Electrophysiology, 2(6), 667-676 (2009)
?1-Syntrophin Variant Identified in Drug-Induced Long QT Syndrome Increases Late Sodium Current
Choi JI, et al.
PLoS ONE, 11(3) (2016)
Clinical utility gene card for: long-QT syndrome (types 1-13)
Beckmann BM, et al.
European Journal of Human Genetics, 21(10) (2013)

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