>tr|U3GJ15|U3GJ15_9RALS Pyrimidine/purine nucleoside phosphorylase OS=Ralstonia sp. 5_2_56FAA GN=ppnP MTTETFDGVRLTTKANVYFDGKCVSHSFTLPDGTKKSVGVVLPATLTFGTAAAEIMECVG GSCEYKLDGTDEWKTSGAGDSFQVPANSKFDIRVTEAYHYICHYA