>sp|B4SW31|PPNP_SALNS Pyrimidine/purine nucleoside phosphorylase OS=Salmonella newport GN=ppnP MLQSNEYFSGKVKSIGFTSSSIGRASVGVMAEGEYTFGTAEPEEMTVVSGALKVLLPGTV EWKVYTAGEVFNVPGHSEFHLQVAEPTSYLCRYL