>4GK0_1|Chains A, B|Mitotic spindle assembly checkpoint protein MAD2B|Homo sapiens (9606) MGSSHHHHHHSQDPNSMTTLTRQDLNFGQVVADVLCEFLEVAVHLILYVREVYPVGIFQKRKKYNVPVQMSCHPELNQYIQDTLHCVKPLLEKNDVEKVVVVILDKEHRPVEKFVFEITQPPLLSISSDSLLSHVEQLLAAFILKISVCDAVLDHNPPGCTFTVLVHTREAATRNMEKIQVIKDFPWILADEQDVHMHDPRLIPLKTMTSDILKMQLYVEERAHKGSGSGSGSGSGSH >4GK0_2|Chains C, D|DNA polymerase zeta catalytic subunit|Homo sapiens (9606) MLTPTPDSSPRSTSSPSQSKNGSFTPRTANILKPLMSPPSREEIMATLLDHD >4GK0_3|Chains E, F|DNA repair protein REV1|Homo sapiens (9606) MLKHEGPPAEKPLEELSASTSGVPGLSSLQSDPAGCVRPPAPNLAGAVEFNDVKTLLREWITTISDPMEEDILQVVKYCTDLIEEKDLEKLDLVIKYMKRLMQQSVESVWNMAFDFILDNVQVVLQQTYGSTLKVT