PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25302047-6 2014 Depletion of p53-regulated antioxidant gene SESN1 by RNA interference also resulted in an elevation of MN-gamma-H2AX (+). gamma-h2ax 106-116 tumor protein p53 Homo sapiens 13-16