验证数据展示
产品信息
80325-6-PBS targets XRCC5 in WB, IHC, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human samples.
Tested Applications | WB, IHC, IF/ICC, FC (Intra), ELISA Application Description |
Tested Reactivity | human |
Immunogen | XRCC5 fusion protein Ag9454 种属同源性预测 |
Host / Isotype | Rabbit / IgG |
Class | Recombinant |
Type | Antibody |
Full Name | X-ray repair complementing defective repair in Chinese hamster cells 5 (double-strand-break rejoining) |
Synonyms | KU80, CTCBF, CTC85, CTC box-binding factor 85 kDa subunit, ATP-dependent DNA helicase II 80 kDa subunit |
Calculated Molecular Weight | 732 aa, 83 kDa |
Observed Molecular Weight | 80 kDa |
GenBank Accession Number | BC019027 |
Gene Symbol | XRCC5 |
Gene ID (NCBI) | 7520 |
Conjugate | Unconjugated |
Form | Liquid |
Purification Method | Protein A purfication |
UNIPROT ID | P13010 |
Storage Buffer | PBS Only |
Storage Conditions | 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.