PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26667181-4 2015 DNMT3B RNAi impaired damage-dependent H2AX accumulation and showed a reduced level of gammaH2AX induction after gamma-irradiation. gammah2ax 86-95 DNA methyltransferase 3 beta Homo sapiens 0-6