PNP, recombinant, 100ug. PNP, recombinant, Source: E. Coli, Species Reactivity: Human, Purity by SDS-PAGE: greater than or equal to 90%, Molecular Weight: 34.2 kDa, 309 amino acid, 1-289 amino acid + His Tag, Synonyms: Purine nucleoside phosphorylase, NP, Inosine phosphorylase, PRO1837, Size: 100ug