PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23382828-4 2013 Repair of double strand breaks was slowed by 20-30% when homologous recombination was supressed by KU55933, caffeine, or siRNA-mediated depletion of Rad51 but was completely arrested by the inhibitors of nonhomologous end-joining wortmannin or NU7441, responses interpreted as reflecting competition between these repair pathways similar to that seen in genomic DNA. 2-morpholin-4-yl-6-thianthren-1-yl-pyran-4-one 99-106 RAD51 recombinase Homo sapiens 149-154 24480460-5 2014 Treatment of cells overexpressing Aurora-A and ATM/Chk2 with the ATM specific inhibitor KU-55933 increased the cell sensitivity to cisplatin and irradiation through increasing the phosphorylation of p53 at Ser15 and inhibiting the expression of Chk2, gammaH2AX (Ser319), and RAD51. 2-morpholin-4-yl-6-thianthren-1-yl-pyran-4-one 88-96 RAD51 recombinase Homo sapiens 275-280