>sp|Q8ZZC7|PYRC_PYRAE Dihydroorotase OS=Pyrobaculum aerophilum GN=pyrC MLKECIKIEGRAFLGGKVTRVKLGSGECKTLQLSNKYLILPGMVDIHVHFRDWGLSHKET LRGGAAAALAGGVVAVGDMPNTKPHIRTADLYKKRLEEGSALPIIYKVHMGIPQDLEELR AARPPTIKIYPEDVEAFGWGHIEKAAEACASLGCRLVLHCEDPAYFKEGERPPIAELACV ERTRQMAFKTGVKIHLTHITLSQTAEAARGWATVDATPHHLLLDVENCKDSGLCHVNPRL RTPEMRKRLLAAFASGLVDIYATDHAPHTLEEKRSGAPPPGICSLDVALSLLLTLWKRGV VTLSDVVRLYSHRPARFFDLQIDVKKGYFTVVRLEEFTVRGEEFAGTCKHTPFEGFKAFG RVFATSVGGRIYFKDGDVYMINI