SAB4200134
Anti-PNK antibody ,Mouse monoclonal
clone H101.5, purified from hybridoma cell culture
别名:
Anti-Bifunctional polynucleotide phosphatase/kinase, Anti-DNA 5′-kinase/3′-phosphatase, Anti-PNKP, Anti-Polynucleotide kinase 3′-phosphatase
生物来源
mouse
偶联物
unconjugated
抗体形式
purified from hybridoma cell culture
抗体产品类型
primary antibodies
克隆
H101.5, monoclonal
表单
buffered aqueous solution
分子量
antigen ~55 kDa
种属反应性
monkey, human, bovine
包装
antibody small pack of 25 μL
浓度
~1.0 mg/mL
技术
western blot: 2.5-5.0 μg/mL using whole extracts of A549 cells
同位素/亚型
IgG1
UniProt登记号
运输
dry ice
储存温度
−20°C
靶向翻译后修饰
unmodified
基因信息
human ... PNKP(11284)
一般描述
Monoclonal Anti-PNK (mouse IgG1 isotype) is derived from the hybridoma H101.5 produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice immunized with a human polynucleotide kinase 3′-phosphatase (PNK) recombinant protein. PNK comprises of a central phosphatase domain that is flanked by an N-terminal forkhead-associated (FHA) domain and a C-terminal kinase domain on either sides.
免疫原
human PNK recombinant protein.
应用
Monoclonal Anti-PNK antibody produced in mouse has been used in immunoblotting and immunoprecipitation.
生化/生理作用
PNK is a mammalian DNA repair enzyme which catalyzes the phosphorylation of DNA 5′-hydroxyl termini and the dephosphorylation of 3′-phosphate termini. PNK is involved in the single-strand break repair pathway and the non-homologous end joining pathway for double strand break repair. Mutations in PNK result in neurological abnormalities.
Polynucleotide kinase 3′-phosphatase (PNKP or PNK) is a nuclear protein that repairs DNA strand breaks induced by oxidative damage or ionizing radiation. Genetic alterations in PNKP have been linked to seizures, microcephaly and deficiencies in DNA repair mechanisms .
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
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
此项目有
Production, characterization, and epitope mapping of monoclonal antibodies against human polydeoxyribonucleotide kinase
Fanta M, et al.
Hybridoma, 20(4), 237-242 (2001)
Human polynucleotide kinase participates in repair of DNA double-strand breaks by nonhomologous end joining but not homologous recombination
Karimi BF, et al.
Cancer research, 67(14), 6619-6625 (2007)
PNKP knockdown by RNA interference inhibits herpes simplex virus-1 replication in astrocytes
Yue L, et al.
Virologica Sinica, 28(6), 345-351 (2013)
F Karimi-Busheri et al.
The Journal of biological chemistry, 274(34), 24187-24194 (1999-08-14)
Human polydeoxyribonucleotide kinase is an enzyme that has the capacity to phosphorylate DNA at 5'-hydroxyl termini and dephosphorylate 3'-phosphate termini and, therefore, can be considered a putative DNA repair enzyme. The enzyme was purified from HeLa cells. Amino acid sequence
N K Bernstein et al.
Anti-cancer agents in medicinal chemistry, 8(4), 358-367 (2008-05-14)
The cytotoxicity of many antineoplastic agents is due to their capacity to damage DNA and there is evidence indicating that DNA repair contributes to the cellular resistance to such agents. DNA strand breaks constitute a significant proportion of the lesions
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