>sp|A8A8H6|PYRB_IGNH4 Aspartate carbamoyltransferase catalytic subunit OS=Ignicoccus hospitalis GN=pyrB MPDVVDVLDLDKKDMIKIFELAEDIEYKKLHKSKWCALENKTVSLLFVEPSTRTRLSFEE SAKRLCAHTLTIVGEEASSFVKGESLYDTIKVLDKISDIIVIRHNLDGSAKYASEVAANP VINAGDGKNQHPTQSLIDLYVVRKRKGGLEDLRYAVVGDLRYARTARSFLLALTKFKPRS VYLVAPEVLKPSIKFLEELKSMGLNVFEVDRLEDVIPNVDVIYVTRIQKERFPDPSEYEK VKGSYKITLDLIKRGKGDLIVLHPLPRVDELDVRIDSTPHAAYFDQVAASVPVRMATLAW SAGVV