PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23139858-6 2012 This phenotypic change was completely reversed by p53 reactivation via treatment with proteasome inhibitor MG132 or co-knockdown of E3 ligase HDM2 and partially suppressed by ATP treatment. benzyloxycarbonylleucyl-leucyl-leucine aldehyde 107-112 tumor protein p53 Homo sapiens 50-53