ARG54159
anti-Ku 70 antibody
anti-Ku 70 antibody for ICC/IF,Western blot and Human
Cancer antibody; Gene Regulation antibody
概述
| 产品描述 | Mouse Monoclonal antibody recognizes Ku 70 |
|---|---|
| 反应物种 | Hu |
| 应用 | ICC/IF, WB |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 同位型 | IgG2b |
| 靶点名称 | Ku 70 |
| 抗原物种 | Human |
| 抗原 | Purified recombinant human Ku70 protein fragments expressed in E.coli. |
| 偶联标记 | Un-conjugated |
| 別名 | DNA repair protein XRCC6; Thyroid-lupus autoantigen; Lupus Ku autoantigen protein p70; EC 4.2.99.-; EC 3.6.4.-; ATP-dependent DNA helicase II 70 kDa subunit; X-ray repair complementing defective repair in Chinese hamster cells 6; CTC box-binding factor 75 kDa subunit; 70 kDa subunit of Ku antigen; CTC75; 5'-deoxyribose-5-phosphate lyase Ku70; KU70; TLAA; 5'-dRP lyase Ku70; CTCBF; ML8; G22P1; X-ray repair cross-complementing protein 6; ATP-dependent DNA helicase 2 subunit 1; Ku70 |
应用说明
| 应用建议 |
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| 应用说明 | * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||||
| 实际分子量 | 70 kDa |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Affinity purified |
| 缓冲液 | PBS (pH 7.4), 0.02% Sodium azide and 50% Glycerol |
| 抗菌剂 | 0.02% Sodium azide |
| 稳定剂 | 50% Glycerol |
| 浓度 | 2.5 mg/ml |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 数据库连接 |
Swiss-port # P12956 Human X-ray repair cross-complementing protein 6 |
|---|---|
| 基因名称 | XRCC6 |
| 全名 | X-ray repair complementing defective repair in Chinese hamster cells 6 |
| 背景介绍 | Single-stranded DNA-dependent ATP-dependent helicase.Has a role in chromosome translocation.The DNA helicase II complex binds preferentially to fork-like ends of double-stranded DNA in a cell cycle-dependent manner.It works in the 3'-5' direction.Binding to DNA may be mediated by XRCC6.Involved in DNA non-homologous end joining (NHEJ) required for double-strand break repair and V(D)J recombination.The XRCC5/6 dimer acts as regulatory subunit of the DNA-dependent protein kinase complex DNA-PK by increasing the affinity of the catalytic subunit PRKDC to DNA by 100-fold.The XRCC5/6 dimer is probably involved in stabilizing broken DNA ends and bringing them together.The assembly of the DNA-PK complex to DNA ends is required for the NHEJ ligation step.Required for osteocalcin gene expression.Probably also acts as a 5'-deoxyribose-5-phosphate lyase (5'-dRP lyase),by catalyzing the beta-elimination of the 5' deoxyribose-5-phosphate at an abasic site near double-strand breaks.5'-dRP lyase activity allows to 'clean' the termini of abasic sites,a class of nucleotide damage commonly associated with strand breaks,before such broken ends can be joined.The XRCC5/6 dimer together with APEX1 acts as a negative regulator of transcription. |
| 生物功能 | Single-stranded DNA-dependent ATP-dependent helicase. Has a role in chromosome translocation. The DNA helicase II complex binds preferentially to fork-like ends of double-stranded DNA in a cell cycle-dependent manner. It works in the 3'-5' direction. Binding to DNA may be mediated by XRCC6. Involved in DNA non-homologous end joining (NHEJ) required for double-strand break repair and V(D)J recombination. The XRCC5/6 dimer acts as regulatory subunit of the DNA-dependent protein kinase complex DNA-PK by increasing the affinity of the catalytic subunit PRKDC to DNA by 100-fold. The XRCC5/6 dimer is probably involved in stabilizing broken DNA ends and bringing them together. The assembly of the DNA-PK complex to DNA ends is required for the NHEJ ligation step. Required for osteocalcin gene expression. Probably also acts as a 5'-deoxyribose-5-phosphate lyase (5'-dRP lyase), by catalyzing the beta-elimination of the 5' deoxyribose-5-phosphate at an abasic site near double-strand breaks. 5'-dRP lyase activity allows to 'clean' the termini of abasic sites, a class of nucleotide damage commonly associated with strand breaks, before such broken ends can be joined. The XRCC5/6 dimer together with APEX1 acts as a negative regulator of transcription. [UniProt] |
| 细胞定位 | Nucleus. Chromosome. |
| 研究领域 | Cancer antibody; Gene Regulation antibody |
| 预测分子量 | 70 kDa |
| 翻译后修饰 | Phosphorylation by PRKDC may enhance helicase activity. Phosphorylation of Ser-51 does not affect DNA repair. |
检测图片 (2) Click the Picture to Zoom In
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ARG54159 anti-Ku 70 antibody ICC/IF image
Immunofluorescence: HeLa cells fixed with 4% Paraformaldehyde and stained with ARG54159 anti-Ku 70 antibody at 1:200 dilution.
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ARG54159 anti-Ku 70 antibody WB image
Western blot: Raji cell lysate stained with ARG54159 anti-Ku 70 antibody at 1:1000 dilution.
