>uniprot|P26722|HIS2_AZOBR Phosphoribosyl-ATP pyrophosphatase (EC 3.6.1.31) (PRA-PH). MAEDKISAAVLDRLYATVQARKGADPETSYTAKLFHRGTAKIAQKVGEEAVETVIEAVRG DKAAMASESADLLYHLMVLWADAGLEPAAVWEKLAQREGTSGIAEKNARKS