>sp|A5FYE6|HIS2_ACICJ Phosphoribosyl-ATP pyrophosphatase OS=Acidiphilium cryptum (strain JF-5) GN=hisE PE=3 SV=1 MGAASHPPVPLLNPAAPNAQVLDRLWSTILARKAADPLVSHSARLLSRGVNKVAQKFGEE SVECLIEAVAGNRTALIAESADVLYHLLVMWVAAGVRPEDVWLELQRREGISGITEKASR PMLLSIAETRKIP