>sp|O31726|PURNU_BACSU Purine nucleoside phosphorylase YlmD OS=Bacillus subtilis GN=ylmD MNTYHPFSLTTPSTLMIQDWAQTNQNNKEVIAGFTTKNGGVSQKPFESLNTGLHVHDKDA DVVKNREYIADMFNTDLQSWVFADQTHDNRVQKVTQRDRGKGAREYHTALKATDGIYTNE KNVFLALCFADCVPLFFYDPVKSLVGVAHAGWKGTVKQIGREMVKQWTEKEGSNPSDIYA VIGPSISGACYTVDDRVMDAVRALPVSADLAANQTAKAQYQLDLKELNRLILMDSGLASE QISVSGLCTESEPSLFYSHRRDQGKTGRMMSFIGMKEA