>tr|A0A265B7V1|A0A265B7V1_SALET Pyrimidine/purine nucleoside phosphorylase OS=Salmonella enterica subsp. enterica serovar Heidelberg GN=ppnP MLQSNEYFSGKVKSIGFTSSSTGRASVGVMAEGEYTFGTAEPEEMTVVSGALKVLLPGTV EWKVYAAGEVFNVPGHSEFHLQVAEPTSYLCRYL