>3SI8_1|Chain A|DNA polymerase eta|Homo sapiens (9606) GPHMATGQDRVVALVDMDCFFVQVEQRQNPHLRNKPCAVVQYKSWKGGGIIAVSYEARAFGVTRSMWADDAKKLCPDLLLAQVRESRGKANLTKYREASVEVMEIMSRFAVIERASIDEAYVDLTSAVQERLQKLQGQPISADLLPSTYIEGLPQGPTTAEETVQKEGMRKQGLFQWLDSLQIDNLTSPDLQLTVGAVIVEEMRAAIERETGFQCSAGISHNKVLAKLACGLNKPNRQTLVSHGSVPQLFSQMPIRKIRSLGGKLGASVIEILGIEYMGELTQFTESQLQSHFGEKNGSWLYAMCRGIEHDPVKPRQLPKTIGCSKNFPGKTALATREQVQWWLLQLAQELEERLTKDRNDNDRVATQLVVSIRVQGDKRLSSLRRCCALTRYDAHKMSHDAFTVIKNCNTSGIQTEWSPPLTMLFLCATKFSAS >3SI8_3|Chain C[auth P]|DNA (5'-D(*TP*GP*CP*GP*TP*CP*AP*TP*A)-3')|null TGCGTCATA >3SI8_2|Chain B[auth T]|DNA (5'-D(*TP*A*AP*CP*(TTD)P*AP*TP*GP*AP*CP*GP*C)-3')|null TAACTATGACGC