验证数据展示
产品信息
80325-6-PBS targets XRCC5/Ku80 in WB, IHC, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human samples.
经测试应用 | WB, IHC, IF/ICC, FC (Intra), ELISA Application Description |
经测试反应性 | human |
免疫原 | XRCC5/Ku80 fusion protein Ag9454 种属同源性预测 |
宿主/亚型 | Rabbit / IgG |
抗体类别 | Recombinant |
产品类型 | Antibody |
全称 | X-ray repair complementing defective repair in Chinese hamster cells 5 (double-strand-break rejoining) |
别名 | KU80, XRCC5, 240301G6, ATP-dependent DNA helicase 2 subunit 2, ATP-dependent DNA helicase II 80 kDa subunit |
计算分子量 | 732 aa, 83 kDa |
观测分子量 | 80 kDa |
GenBank蛋白编号 | BC019027 |
基因名称 | XRCC5 |
Gene ID (NCBI) | 7520 |
偶联类型 | Unconjugated |
形式 | Liquid |
纯化方式 | Protein A purfication |
UNIPROT ID | P13010 |
储存缓冲液 | PBS only , pH 7.3 |
储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
There are at least two pathways for eukaryotes to repair DNA double-strand breaks: homologous recombination and nonhomologous end joining(NHEJ). The core NHEJ machinery includes XRCC4, DNA ligase IV and the DNA-dependent protein kinase complex, which consists of the DNA end-binding XRCC5/XRCC6 heterodimer and the catalytic subunit PRKDC. The heterdimer of XRCC5/XRCC6 enhanced teh affinity of the catalytic subunit PRKDC to DNA by 100-fold. Once the XRCC5/6 dimer association with NAA15, it can bind to the osteocalcin promoter and activate osteocalcin expression. The XRCC5/6 dimer acts as a negative regulator of transcription when together with APEX1. Some publised papers indicated that the MW of XRCC5 is 86kDa, while more papers suggested that XRCC5 is a 80kDa protein, as it was firstly introducted in publication.