>tr|A0A4P1S989|A0A4P1S989_STUS2 Phosphoribosyl-ATP pyrophosphatase OS=Stutzerimonas stutzeri GN=hisE MSDTLTRLAEVLEARKGAAPDSSYVASLYHKGLNKILEKVGEESVETILAAKDAAVSGDS SDLIYETADLWFHSLVMLAALGQHPQAVLDELDRRFGLSGHAEKAARPQT