>4YLF_1|Chains A, C|Dihydroorotate dehydrogenase B (NAD(+)), electron transfer subunit homolog|Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099) (243274) MGGTALNEIVKKVKIAEDVFDFWIHSPSVSKEARPGQFVVIRLHEKGERIPLTVADTKPEEGLFRMVVKVVGKTTHELSLKKEGDTILDVVGPLGNPSEIENYGNVLLVGGGVGIATLYPIAKALKEAGNNITTVLGARTKDYLIMVDEFKEISDVLLVTDDGSAGMKGVVTDAMDKLFRERKFDICWAVGPTIMMKFCTLKAREFGVPIWVSLNPIMVDGTGMCGACRVTVSGQIKFACVDGPEFRGEEVDWDELLKRLAQYREQEKISYERFLK >4YLF_2|Chains B, D|Dihydropyrimidine dehydrogenase subunit A|Thermotoga maritima (strain ATCC 43589 / MSB8 / DSM 3109 / JCM 10099) (243274) MKNRKTPMKEQSPESRRRNFEEVALGYTLEEALEEAQRCLQCPTHPCVSGCPVEIDIPGFIRKLRDGKLEESYRILKSYNNLPAVCGRVCPQEVQCESRCVVGKMKDSEPVAIGRLERFVADWAAENLEEDVKPLAGSKKEKVAVVGSGPAGLTAAADLAKMGYHVDIFEAFHKPGGVLVYGIPEFRLPKRIVEREVSYIRKLGVNFHLNTVVGKTVKVKELLSEYDAVFIGTGAGTPKFMGIPGTNLNGVYSANEFLTRVNLMKAYLFPEYDTPIRVGKKVAVIGAGNTAMDAARSALRLGAEKVYIVYRRTEREMPARREEYHHALEEGIEFLWLTLPIRYIGDANGNVEAMECVRMELKEADGSGRPRPVPIEGSNFVLEVDMVIEAIGQGPNRVLLSEFPGLELNERGYIKADEDTGATSVKGVFAGGDIVTGAATVIKAMGAGKKAAQFIHSYLTGEWNPWQK