>sp|C5A2H2|PYRI_THEGJ Aspartate carbamoyltransferase regulatory chain OS=Thermococcus gammatolerans GN=pyrI MPELKVEVIPEGTVIDHIPAGKWLKVIEILGLTKPNGGTLLIASNVPSKKLGRKDIVKVE GRYLSEEEVNKIALIAPDATVNIVRDYKIVEKFKVSIPDEIVGILTCPNPNCVSNHEYVR PRFKVESREPLKLRCHYCERTIEGEEIIGNL