PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20878668-0 2010 Stabilization of mutant p53 via alkylation of cysteines and effects on DNA binding. Cysteine 46-55 tumor protein p53 Homo sapiens 24-27 20878668-3 2010 We have discovered ligands containing an alpha,beta-unsaturated double bond, characteristic of Michael acceptors, that bind covalently to generic cysteine sites in the p53 core domain. Cysteine 146-154 tumor protein p53 Homo sapiens 168-171