PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19587019-1 2009 REV1 is a deoxycytidyl transferase that catalyzes the incorporation of deoxycytidines opposite deoxyguanines and abasic sites. Deoxycytidine 71-85 REV1, DNA directed polymerase Mus musculus 0-4 16476771-5 2006 Rev1 is a translesion synthesis polymerase that in vitro incorporates uniquely deoxycytidine opposite deoxyuridine and abasic residues. Deoxycytidine 79-92 REV1, DNA directed polymerase Mus musculus 0-4 16476771-10 2006 These results indicate that Rev1 incorporates deoxycytidine residues, most likely opposite abasic nucleotides, during somatic hypermutation. Deoxycytidine 46-59 REV1, DNA directed polymerase Mus musculus 28-32