>tr|A0A0H7Q5S2|A0A0H7Q5S2_SHISO Pyrimidine/purine nucleoside phosphorylase OS=Shigella sonnei GN=yaiE MLQSNEYFSGKVKSIGFSSSSTGRASVGVMVEGEYTFSTAEPEEMTVISGALNVLLPDAT DWQVYEAGSVFNVPGHSEFHLQVAEPTSYLCRYL