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Ku70 Rabbit pAb  (货号:AYP11600)

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宿主: Rabbit克隆性: Polyclonal反应: Human,Mouse,RatWBIHCIF/ICC
货号 AYP11600
靶点/基因 XRCC6
宿主 Rabbit
克隆性 Polyclonal
反应种属 Human, Mouse, Rat
应用 WB, IHC, IF/ICC

货号:AYP11600

规格价格
50ul ¥1150.00 加购物车
100ul ¥2100.00 加购物车
  • 产品信息

  • 应用指南

  • 相关产品

  • 抗原信息

  • 靶点信息

  • 资料与支持

  • 实验步骤

  • 常见问题

反应 Human,Mouse,Rat
宿主 Rabbit
克隆性 Polyclonal
同种型 IgG
预测反应 WB: Mus musculus,Homo sapiens
应用 WBIHCIF/ICC
推荐浓度 WB: 1:500 - 1:2000
IHC: 1:50 - 1:200
IF/ICC: 1:50 - 1:200
理论分子量 65kDa/69kDa
实测分子量 70kDa
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照 SKOV3,COS7,SW480,HeLa,Mouse brain,Mouse liver,Mouse skeletal muscle,Rat liver
细胞定位 Chromosome,Nucleus
纯化 Affinity purification

应用与推荐条件

快速判断怎么用

以下条件基于推荐浓度、验证图说明与通用实验要求整理,可作为预实验起点;不同样本和检测体系建议做梯度优化。

WB WB 推荐条件
推荐稀释 1:500 - 1:2000
建议样本/阳性对照 SKOV3,COS7,SW480,HeLa,Mouse brain,Mouse liver,Mouse skeletal muscle,Rat liver
关键条件 建议使用新鲜裂解样本,按推荐稀释比例孵育一抗,并关注理论/实测分子量
预期结果 预期信号/条带约 70kDa
对照设置 建议设置阳性样本、阴性样本和二抗/同型对照
IHC IHC 推荐条件
推荐稀释 1:50 - 1:200
建议样本/阳性对照 SKOV3,COS7,SW480,HeLa,Mouse brain,Mouse liver,Mouse skeletal muscle,Rat liver
关键条件 石蜡切片建议优化抗原修复液 pH、修复时间和一抗孵育条件
预期结果 预期定位:Chromosome,Nucleus
对照设置 建议设置阳性样本、阴性样本和二抗/同型对照
IF/ICC IF/ICC 推荐条件
推荐稀释 1:50 - 1:200
建议样本/阳性对照 SKOV3,COS7,SW480,HeLa,Mouse brain,Mouse liver,Mouse skeletal muscle,Rat liver
关键条件 建议优化固定、通透和封闭条件,并设置二抗空白对照
预期结果 预期荧光定位:Chromosome,Nucleus
对照设置 建议设置阳性样本、阴性样本和二抗/同型对照

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抗原信息

抗原信息 A synthetic peptide corresponding to a sequence within amino acids 500-600 of human Ku70 (NP_001460.1).
序列
查看序列
PEQAVDLTLPKVEAMNKRLGSLVDEFKELVYPPDYNPEGKVTKRKHDNEGSGSKRPKVEYSEEELKTHISKGTLGKFTVPMLKEACRAYGLKSGLKKQELL

靶点信息

研究背景 The p70/p80 autoantigen is a nuclear complex consisting of two subunits with molecular masses of approximately 70 and 80 kDa. The complex functions as a single-stranded DNA-dependent ATP-dependent helicase. The complex may be involved in the repair of nonhomologous DNA ends such as that required for double-strand break repair, transposition, and V(D)J recombination. High levels of autoantibodies to p70 and p80 have been found in some patients with systemic lupus erythematosus.
基因 ID 2547
基因名 XRCC6
Swiss P12956
别名 XRCC6,CTC75,CTCBF,G22P1,KU70,ML8,TLAA,Ku70 Rabbit pAb,5'-deoxyribose-5-phosphate lyase Ku70,70 kDa subunit of Ku antigen,ATP-dependent DNA helicase 2 subunit 1,ATP-dependent DNA helicase II 70 kDa subunit,CTC box-binding factor 75 kDa subunit,DNA repair protein XRCC6
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. Plays a role in the regulation of DNA virus-mediated innate immune response by assembling into the HDP-RNP complex, a complex that serves as a platform for IRF3 phosphorylation and subsequent innate immune response activation through the cGAS-STING pathway.
研究领域

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验证数据

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常见问题

当前页面标注应用包括 WB, IHC, IF/ICC,建议结合页面验证图和推荐稀释比例进行预实验优化。
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页面推荐条件可作为起始浓度,不同样本、固定方式和检测体系可能需要梯度优化。

实验步骤

实验步骤
AYP11600