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S4813

Sigma-Aldrich

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

buffered aqueous solution, IgG fraction of antiserum

同義詞:

Anti-SNTA1

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About This Item

MDL號碼:
分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

rabbit

共軛

unconjugated

抗體表格

IgG fraction of antiserum

抗體產品種類

primary antibodies

無性繁殖

polyclonal

形狀

buffered aqueous solution

分子量

antigen 60 kDa

物種活性

rat

技術

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)

運輸包裝

dry ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

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

一般說明

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.

應用

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).

外觀

0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。

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

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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?-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)
Dystrophin 71 and alpha1syntrophin in morpho-functional plasticity of rat supraoptic nuclei: Effect of saline surcharge and reversibly normal hydration
Sifi M, et al.
Acta Histochemica, 120(3), 187-195 (2018)
gamma1-and gamma2-syntrophins, two novel dystrophin-binding proteins localized in neuronal cells
Piluso G, et al.
Test, 275(21), 15851-15860 (2000)
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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