PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23117049-9 2013 To address repair mechanisms that are responsible for BPQ induced damage we observed the effect of mutating two DNA repair genes OGG1 and APE1 (APN1 in yeast) and tested them in a yeast reporter system for p53 mutagenesis. benzo(a)pyrene-7,8-dione 54-57 metalloaminopeptidase APE1 Saccharomyces cerevisiae S288C 138-142