PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26951044-9 2016 The transient expression of this mutant Rad50 decreased the levels of native cellular Rad50, Mre11 and Nbs1, weakened the interactions among these proteins, abrogated the G2/M arrest induced by DSBs and reduced the DNA repair ability in NPC cells. dsbs 194-198 RAD50 double strand break repair protein Homo sapiens 40-45