>tr|Q97U11|Q97U11_SACS2 NTP pyrophosphohydrolase MazG-like domain-containing protein OS=Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) OX=273057 GN=SSO12199 PE=1 SV=1 MDLELKELQSKMKEMYFEKDSQRGIYATFTWLVEEVGELAEALLSNNLDSIQEELADVIA WTVSIANLEGIDIEEALKKKYKL