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Merck
CN

ABE1836

Sigma-Aldrich

Anti-SMARCAL1 Antibody

serum, from rabbit

别名:

SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A-like protein 1, HepA-related protein, hHARP, Sucrose nonfermenting protein 2-like 1, SMARCAL1

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关于此项目

UNSPSC代码:
12352203
eCl@ss:
32160702
NACRES:
NA.41
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生物来源

rabbit

质量水平

偶联物

unconjugated

抗体形式

serum

抗体产品类型

primary antibodies

克隆

polyclonal

种属反应性

human, mouse

技术

immunoprecipitation (IP): suitable
western blot: suitable

NCBI登记号

UniProt登记号

运输

wet ice

靶向翻译后修饰

unmodified

基因信息

human ... SMARCAL1(50485)

一般描述

SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A-like protein 1 (UniProt Q9NZC9; also known as ATP-driven annealing helicase, HepA-related protein, hHARP, SMARCA-like protein 1, Sucrose nonfermenting protein 2-like 1) is encoded by the SMARCAL1 (also known as HARP, HHARP) gene (Gene ID 50485) in human. The annealing helicase SMARCAL1 is a replication stress response protein that maintains genome integrity at stalled replication forks during DNA replication. SMARCAL1 binds Replication protein A (RPA) via its RPA-binding motif, which is both necessary and sufficient to target SMARCAL1 to stalled replication forks. Although not necessary for SMARCAL1 enzymatic activity, RPA binding is critical for its cellular function. Ataxia-telangiectasia mutated (ATM), ATM and Rad3-related (ATR), and DNA-dependent protein kinase (DNA-PK) phosphorylate SMARCAL1 in response to replication stress. SMARCAL1-deficient cells are hypersensitive to replication stress agents and SMARCAL1 gene mutations cause Schimke immunoosseous dysplasia (SIOD).
~110 kDa observed. Human SMARCAL1 (105.9 kDa calculated). Mouse SMARCAL1 (100.8 kDa/isoform 1, 87.1 kDa/isoform 2, 63.2 kDa/isoform 3, 44.2 kDa/isoform 4 calculated). Uncharacterized band(s) may appear in some lysates.

免疫原

Recombinant protein corresponding to the N-terminus of human SMARCAL1.

应用

Anti-SMARCAL1 Antibody, Cat. No. ABE1836, is a highly specific rabbit Polyclonal antibody, that targets SMARCAL1 and has been tested in Western Blotting, Immunoprecipitation.
Immunoprecipitation Analysis: 3.0 µL from a representative lot immunoprecipitated SMARCAL1 in HEK293T cell lysate (Data courtesy of Dr. David Cortez, Vanderbilt University).
Western Blotting Analysis: A 1:2,000 dilution from a representative lot detected SMARCAL1 in siRNA transfected HEK293T cell lysate (Data courtesy of Dr. David Cortez, Vanderbilt University).
Western Blotting Analysis: A representative lot detected SMARCAL1 in U2OS cell lysate (Bansbach, C.E., et al. (2009). Genes Dev. 23(20):2405-2414).

生化/生理作用

Reacts with both human and murine SMARCAL1. Expected to react with all four spliced isoforms of murine SMARCAL1.

分析说明

Evaluated by Western Blotting in mouse myoblast C2C12 nuclear extract.

Western Blotting Analysis: A 1:500 dilution of this antibody detected SMARCAL1 in 10 µg of mouse myoblast C2C12 nuclear extract.

其他说明

Concentration: Please refer to lot specific datasheet.

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储存分类代码

10 - Combustible liquids

WGK

WGK 1


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Zhe Yang et al.
Genes & development, 34(19-20), 1392-1405 (2020-09-05)
TRF1 facilitates the replication of telomeric DNA in part by recruiting the BLM helicase, which can resolve G-quadruplexes on the lagging-strand template. Lagging-strand telomeres lacking TRF1 or BLM form fragile telomeres-structures that resemble common fragile sites (CFSs)-but how they are

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