anticorps TP53BP1, anticorps MGC160112, anticorps 53BP1, anticorps Tp53bp1, anticorps m53BP1, anticorps p202, anticorps Trp53bp1, anticorps tumor protein p53 binding protein 1, anticorps tumor suppressor p53-binding protein 1, anticorps tumor protein p53 binding protein 1 (predicted), 5 prime, anticorps transformation related protein 53 binding protein 1, anticorps TP53BP1, anticorps tp53bp1, anticorps LOC100550605, anticorps Trp53bp1, anticorps Tp53bp1
Sujet
Double-strand break (DSB repair protein involved in response to DNA damage, telomere dynamics and class-switch recombination (CSR during antibody genesis. Plays a key role in the repair of double-strand DNA breaks (DSBs in response to DNA damage by promoting non-homologous end joining (NHEJ-mediated repair of DSBs and specifically counteracting the function of the homologous recombination (HR repair protein BRCA1. In response to DSBs, phosphorylation by ATM promotes interaction with RIF1 and dissociation from NUDT16L1/TIRR, leading to recruitment to DSBs sites. Recruited to DSBs sites by recognizing and binding histone H2A monoubiquitinated at 'Lys-15' (H2AK15Ub and histone H4 dimethylated at 'Lys-20' (H4K20me2, two histone marks that are present at DSBs sites. Required for immunoglobulin class-switch recombination (CSR during antibody genesis, a process that involves the generation of DNA DSBs. Participates in the repair and the orientation of the broken DNA ends during CSR (By similarity. In contrast, it is not required for classic NHEJ and V(DJ recombination (By similarity. Promotes NHEJ of dysfunctional telomeres via interaction with PAXIP1.,53BP1, TDRD30, TP53, p202, p53BP1,Cancer,DNA Damage & Repair,Epigenetics & Nuclear Signaling,Protein phosphorylation,Tumor suppressors,Tumor suppressors_p53 pathway,TP53BP1