>sp|Q9UX07|PYRI_SACS2 Aspartate carbamoyltransferase regulatory chain OS=Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) OX=273057 GN=pyrI PE=3 SV=2
MISSSKRDELIVSKIRNGTVIDHIPAGRALAVLRILGIRGSEGYRVALVMNVESKKIGRK
DIVKIEDRVIDEKEASLITLIAPSATINIIRDYVVTEKRHLEVPKQIRGLIKCPNPQCIT
NNDVEAESRFITISIKPLKLKCKYCEMYITEDDVIRQIL