>tr|A0A832WGQ1|A0A832WGQ1_9CREN Ribose-phosphate pyrophosphokinase OS=Pyrobaculum aerophilum GN=prs MIIAFQNALDLAAELEGIGPVAQIEERVFPDGEVLVRLPEARGEVAVVARLYPAVNDNLI KLFLTIDALNDAGASKIILVIPYMPYARQDRRFRPGEPISSKTVLKLLAHLNVFGIITVD LHKGYVAEYAPRLVIKNLYPAEEFAKALGGVDVVLSPDFGSVHRAEAVARLLQVPYTYFE KYRDRSTGAITLIPRQDVDLRNKRVAIVDDILSTGGTLVDACKAAKTLGAAEVYAAITHC QLLKDARERVRSCVDKIICTDTVLNEFAEVRIGRLIRRELEALL