PARP (46D11) Rabbit mAb
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PARP (46D11) Rabbit mAb

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品牌: CST
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    分子量:
    116, 89
    116, 89
    反应种属:
    Human,Mouse,Rat,Monkey,
    Human,Mouse,Rat,Monkey,
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    产品介绍
    产品信息
    抗原名称
    PARP
    来源纯化
    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly623 of human PARP-1.
    宿主
    Rabbit
    简单描述
    Monoclonal Antibody for studying PARP1. Cited in 1737 publications. Validated for WB, WB, IP, eCLIP. Available in 2 sizes. Highly specific and rigorously validated in-house, PARP (46D11) Rabbit Monoclonal Antibody (CST #9532) is ready to ship.
    商品描述

    Product Usage Information

    ApplicationDilution
    Western Blotting1:1000
    Simple Western™1:10 - 1:50
    Immunoprecipitation1:200
    eCLIP1:200
    分子量
    116, 89
    研究领域
    癌症,细胞生物学,纤维化,神经科学,
    应用
    反应种属
    Human,Mouse,Rat,Monkey,
    目标/特异性

    Specificity/Sensitivity

    PARP (46D11) Rabbit mAb detects endogenous levels of total full-length PARP-1 and the large fragment (89 kDa) produced by caspase cleavage at Asp214. This antibody does not cross-react with PARP-2 and PARP-3.

    Species Reactivity:

    Human, Mouse, Rat, Monkey

    敏感性
    Endogenous
    背景
    背景
    PARP 是 116 kDa 胞核多 (ADP-核糖) 聚合酶,可能参与了环境应激下的 DNA 修复 (1)。这种蛋白质可以在体外被多种 ICE 样caspase剪切 (2,3),也是体内Caspase-3 的主要剪切靶标之一 (4,5)。在人 PARP 中,剪切在 Asp214 和 Gly215 之间出现,并造成 PARP 氨基末端 DNA 结合结构域 (24 kDa) 与羧基末端催化结构域 (89 kDa) (2,4) 分离。PARP 协助细胞维持生存能力;PARP 剪切促进细胞崩解并可以作为细胞凋亡的标志 (6)。 Satoh, M.S. and Lindahl, T. (1992) Nature 356, 356-358. Lazebnik, Y. A. et al. (1994) Nature 371, 346-347. Cohen, G.M. (1997) Biochem. J. 326, 1-16. Nicholson, D. W. et al. (1995) Nature 376, 37-43. Tewari, M. et al. (1995) Cell 81, 801-809. Oliver, F.J. et al. (1998) J. Biol. Chem. 273, 33533-33539.
    研究领域
    癌症,细胞生物学,纤维化,神经科学,
    翻译后修饰
    Unmodified
    制备和贮存
    保存方式
    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.For a carrier free (BSA and azide free) version of this product see product #17245.
    数据库链接
    Entrez-Gene ID
    142
    UniProt ID
    P09874

    参考图片

    Western blot analysis of extracts from THP-1 cells, untreated or treated with TNF-α and cycloheximide as well as control extracts from SW620 and A20 cell lines, using PARP (46D11) Rabbit mAb.采用PARP (46D11) Rabbit mAb对未处理或TNF-α,放线菌酮处理的THP-1细胞进行免疫印迹分析,同时用SW620 and A20 细胞系作对照。

    Confocal immunofluorescent analysis of untreated HeLa cells labeled with PARP (46D11) Rabbit mAb (green). Actin filaments have been labeled with Alexa Fluor® 555 phalloidin (red).采用PARP (46D11) Rabbit mAb对未处理的Hela细胞进行共聚焦免疫荧光分析。微丝用Alexa Fluor® 555鬼比环肽(红色)标记。

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    货号:
    9532S
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