>sp|A1RZC6|PYRI_THEPD Aspartate carbamoyltransferase regulatory chain OS=Thermofilum pendens GN=pyrI MEEGLLVRKIREGTVIDHIPAGRALNVLKILGLTGREGLTIAVVMNVPSRKLGVKDIVKV EKRFLEPSEVDKIALIAPSATINIIRDFQVASKRRVEPPAVVTGILRCPNPNCVTNSERE PVTPRFVRVSLSPLKLKCAYCEETLSEAEIVDQLVSPYG