PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9770348-13 1998 Although inhibitors of transcription, such as actinomycin D, also damage DNA, reduction of Mdm-2 or other putative "sensor" proteins may contribute to their p53-stabilizing activity. Dactinomycin 46-59 tumor protein p53 Homo sapiens 157-160