anticorps CCDC98, anticorps abra1, anticorps ccdc98, anticorps fam175a, anticorps ABRA1, anticorps 3830405G04Rik, anticorps 5630400M01Rik, anticorps AI506069, anticorps AL024423, anticorps AV118690, anticorps Ccdc98, anticorps RGD1305287, anticorps zgc:103522, anticorps abraxas 1, BRCA1 A complex subunit, anticorps Coiled-coil domain-containing protein 98, anticorps BRCA1 A complex subunit, anticorps family with sequence similarity 175 member A, anticorps abraxas 2a, BRISC complex subunit, anticorps abraxas 1, BRCA1 A complex subunit S homeolog, anticorps ABRAXAS1, anticorps abraxas1, anticorps Abraxas1, anticorps FAM175A, anticorps abraxas2a, anticorps abraxas1.S
Sujet
Synonyms:ABRA1, CCDC98 Background:Involved in DNA damage response and double-strand break(DSB) repair. Component of the BRCA1-A complex, acting as a central scaffold protein that assembles the various components of the complex and mediates the recruitment of BRCA1. The BRCA1-A complex specifically recognizes 'Lys-63'-linked ubiquitinated histones H2A and H2AX at DNA lesion sites, leading to target the BRCA1-BARD1 heterodimer to sites of DNA damage at DSBs. This complex also possesses deubiquitinase activity that specifically removes 'Lys-63'-linked ubiquitin on histones H2A and H2AX.