>sp|Q72KU3|PYRD_THET2 Dihydroorotate dehydrogenase (quinone) OS=Thermus thermophilus GN=pyrD MHRFLFALDPEAAHGLALGLLAFWSERGPLLEVPARLLRVEDPRLRVEAFGVSFPNPLGL AAGMDKDARALGAWWALGFGFAEVGTLTPRPQVGNPKPRLFRLVEDRALINRMGFNNRGA EEAARCLKRFRQRGLPLPLGVNLGKNRDTPLERAAEDYLKALRFLEPFGDYFVLNVSSPN TPGLRALQEGPFLDELLARLRPATPKPLLLKVAPDLSPKALDEVLALTKKHRLQGLVAVN TTLAREGLKSPLAREAGGLSGRPLKRRALEVLRHLAEGAEGLALVSVGGVETPLDLWERL KAGASLVQVYTGFVYGGPLFPRRLLLGLLRLMEAEGVSSLGELRRA