基因名：
XRCC2
产品别名：
FANCU； POF17； SPGF50； XRCC2； X-ray repair cross complementing 2； X-ray repair cross complementing 2； DNA repair protein XRCC2； X-ray repair complementing defective repair in Chinese hamster cells 2； X-ray repair cross-complementing protein 2； epididymis secretory sperm binding protein； X-射线修复交叉互补蛋白2(XRCC2)； X射线修复交叉互补蛋白2；
背景信息：
Involved in the homologous recombination repair (HRR) pathway of double-stranded DNA, thought to repair chromosomal fragmentation, translocations and deletions. The BCDX2 complex binds single-stranded DNA, single-stranded gaps in duplex DNA and specifically to nicks in duplex DNA.
