>sp|C5A2H1|PYRB_THEGJ Aspartate carbamoyltransferase catalytic subunit OS=Thermococcus gammatolerans GN=pyrB MDWNGRDVISIRDFSKSDIEFVLKVAERLEEELREKGSLEYARGKILATLFFEPSTRTRL SFESAMHRLGGSVIGFSSASSTSVRKGESLADTIRTVEQYSDVIVIRHPMEGAARLAAEV AEVPVINAGDGSNQHPTQTLLDLYTIKRAFGKIDGLTIGLLGDLKYGRTVHSLAEALAFY DVELYLISPELLRMPKHIVEELRERGVKIHETTDLEGAIPELDVLYVTRIQRERFPDEEE YLKVKGSYQVNCKLLKNAKETLKVMHPLPRVDEIHPEVDKSEHALYFRQVFSGVPVRMAL LGLTLGVL