>tr|Q980Q2|Q980Q2_SACS2 Phosphoribosyltransferase domain-containing protein OS=Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) OX=273057 GN=SSO0233 PE=4 SV=1 MEIFMLQSNQIKEKELRLRLFSVDILKELKNIYTYKELSKFFNIQESLICRYVNGRTIPS ERQALEIVTRIKNKEFLYNFFIRKIRVYEDDFIDVSNLLFYPNLLKTFLELYLIKLNKVS DVTKIVGIASNGIPFATIVASILEKPLIISKKHKDSTQIQYIEENIRESNGVISTLYIRG DYISKKDKILIVDDVIRSGKTLLSLYNLIGKANASVVGALIIATNTDTWKDKFINKDINL MVLFKV