>3OGU_1|Chain A|DNA polymerase beta|Homo sapiens (9606) MGKRKAPQETLNGGITDMLTELANFEKNVSQAIHKYNAYRKAASVIAKYPHKIKSGAEAKKLPGVGTKIAEKIDEFLATGKLRKLEKIRQDDTSSSINLLTRVSGIGPSAARKFVDEGIKTLEDLRKNEDKLNHHQRIGLKYFGDFEKRIPREEMLQMQDIVLNEVKKVDSEYIATVCGSFRRGAESSGDMDVLLTHPSFTSESTKQPKLLHQVVEQLQKVHFITDTLSKGKTKFMGVCQLPSKNDEKEYPHRRIDIRLIPKDQYYCGMLYFTGSDIFNKNMRAHALEKGFTINEYTIRPLGVTGVAGEPLPVDSEKDIFDYIQWKYREPKDRSE >3OGU_2|Chain B[auth T]|5'-D(*CP*AP*TP*CP*TP*G)-3'|null CATCTG >3OGU_3|Chain C[auth P]|5'-D(P*CP*AP*GP*AP*TP*G)-3'|null CAGATG