>tr|Q6NYG0|Q6NYG0_DANRE Purine nucleoside phosphorylase OS=Danio rerio GN=pnp5a MFPESNTGYSFEDCQATADWLLSQTAVRPLVGIVCGSGLGGLADALKDQVAFNYRDIPNF PQSTVHGHAGRLVFGTLKGRPCVCMQGRFHLYEGYPIQKITMPMRIFKMLGVETVILTNA AGGLNQDYKVGDIMIIKDHLNMPGFAGNNPLAGHNDERFGVRFPCMSDAYDRELQQMALD VGSELGFSDFLREGVYCVLGGPSFETIAECRMLHKLGADAVGMSTVHEVIVARHCGMRVF ALSLITNKAVMDYDSEEKANHEEVLQTGKQRAEQLERLVSTIITRLEHNNNYA