PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12454056-8 2002 We also find that REV3 is required for the repair of MMS-induced lesions when recombinational repair is compromised. Methyl Methanesulfonate 53-56 DNA-directed DNA polymerase Saccharomyces cerevisiae S288C 18-22