>tr|A0A4Z8Y427|A0A4Z8Y427_SALET Pyrimidine/purine nucleoside phosphorylase OS=Salmonella enterica subsp. enterica serovar Bareilly GN=ppnP MLQSNEYFSGKVKSIGFTSSSTGRASVGVMAEGEYTFGTAEPEEMTVVSGALKVLLPGTV EWKVYTAGEVFNVPGHSEFHLQVAEPTSYLCRYL