Homologs of BT1881 from Bacteroides thetaiotaomicron VPI-5482
purine nucleoside phosphorylase I (NCBI ptt file)
SEED: Purine nucleoside phosphorylase (EC 2.4.2.1); N-Ribosylnicotinamide phosphorylase (EC 2.4.2.1)
KEGG: purine-nucleoside phosphorylase
53 hits from BLASTp (E < 0.01)
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