产品简要
公司名称 :
Enzo Life Sciences
其他品牌 :
Stressgen, BioMol, Alexis Corporation, Assay Designs, Alexis
产品类型 :
抗体
产品名称 :
Poly(ADP-ribose) monoclonal antibody (10H)
目录 :
ALX-804-220-R100
规格 :
100微升
价格 :
360美元
克隆性 :
单克隆
宿主 :
小鼠
共轭标签 :
未共轭
克隆名称 :
10H
反应物种 :
人类, 小鼠, 大鼠
应用 :
免疫印迹, 免疫组化, 免疫细胞化学, 流式细胞仪
更多信息或购买 :
文章摘录数: 23
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产品信息
产品编号 :
ALX-804-220
目录代码 :
ALX-804-220-R100
产品名称 :
Poly(ADP-ribose) monoclonal antibody (10H)
宿主物种 :
小鼠
克隆性 :
单克隆
产品类型 :
抗体
规格 :
100微升
标价(美元) :
360美元
Pubmed号列表 :
26630398, 26205779, 26188110, 26170250, 25882840, 25623965, 25335981, 25280774, 24398383, 23205553
图像4 :
Figure 1: Detection of DNA damage.
克隆 :
10H
抗体亚型 :
IgG3
产品描述 :
The monoclonal antibody 10H is directed against poly(ADP-ribose) (PAR). PAR is synthesized after activation of the nuclear DNA repair enzyme poly(ADP-ribose)polymerase (PARP). PARP is selectively activated by DNA strand breaks to catalyze the addition of long branched chains of PAR to a variety of nuclear proteins, most notably PARP itself.The amount of PAR formed in living cells with DNA damage is commensurate with the extent of the damage. Under DNA damage conditions, PAR undergoes a rapid turnover, with a half-life in the range of minutes, as PAR is rapidly hydrolyzed and converted to free ADP-ribose by the enzyme poly(ADP-ribose)glycohydrolase (PARG). After massive DNA damage (e.g. γ-irradiation or oxidative stress) PAR is detectable in the first 10 minutes and disappears later on. In keratinocytes MAb 10H has been shown to detect UVB-induced apoptosis as early as 4 hour after irradiation, thus being superior to DNA laddering and the TUNEL assay.Due to the very large number of endonuclease-mediated DNA breaks in apoptosis, PARP becomes strongly activated during the so-called execution phase. In the case of DNA damage-induced apoptosis, this represents a "second round" of PAR synthesis. PAR synthesized during apoptosis appears to be remarkably stable. PAR immunofluorescence appears at least as early during apoptosis as does the specific cleavage of PARP by caspase-3. As shown by several groups, this PAR immunofluorescence correlates well with other markers of apoptosis. MAb to Poly(ADP-ribose) (10H) can be used in flow cytometry.A quantitative non-isotopic immuno-dot-blot method for the assessment of cellular poly(ADP-ribosyl)ation capacity using MAb to Poly(ADP-ribose) (10H) has been described.
物种活性 :
人类, 小鼠, 大鼠, 果蝇
别名 :
PAR
免疫原 :
Purified poly(ADP-ribose).
特异性 :
Recognizes poly(ADP-ribose) synthesized by a broad range of PARPs (poly(ADP-ribose) polymerases) like human, mouse, rat or Drosophila PARP enzyme.
缓冲液 :
Liquid. In 50mM HEPES, pH 7.4, containing 100mM sodium chloride, 1% BSA and 0.02% sodium azide.
应用摘要 :
FC, 免疫细胞化学, 免疫组化(PS), 免疫印迹
储存 :
-20°C
更多信息或购买 :
公司信息
Enzo Life Sciences
5777 Hines Drive
Ann Arbor, MI 48108
Ann Arbor, MI 48108
techserv-usa@enzolifesciences.com
https://www.enzolifesciences.com1-800-942-0430
公司总部: 美国
自2007年始,Enzo Life Sciences先后合并ALEXIS Biochemicals、BIOMOL International等公司,为生命科学研究各个领域提供更全面的试剂产品。比如,肿瘤、细胞死亡、表观遗传、基因组学、免疫学、神经科学、信号转导及泛素和蛋白酶体等领域研究,都可以在Enzo Life Sciences中找到相应抗体、酶、蛋白、小分子抑制剂、产品文库及检测kit等产品。
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