>sp|P81989|PUNA_CELSP Purine nucleoside phosphorylase OS=Cellulomonas sp OX=40001 GN=punA PE=1 SV=1
TTTTPPSTPPLDDPATDPFLVARAAADHIAQATGVEGHDMALVLGSGWGGAAELLGEVVA
EVPTHEIPGFSAPAVAGHLSVTRSIRVERADGSVRHALVLGSRTHLYEGKGVRAVVHGVR
TAAATGAETLILTNGCGGLNQEWGAGTPVLLSDHINLTARSPLEGPTFVDLTDVYSPRLR
ELAHRVDPTLPEGVYAQFPGPHYETPAEVRMAGILGADLVGMSTTLEAIAARHCGLEVLG
VSLVTNLAAGISPTPLSHAEVIEAGQAAGPRISALLADIAKR