# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.210951	Bacteria.289638	Firmicutes.299600	Firmicutes___Clostridia.178870	rbp.1247	rbp:B6259_06735   purine-nucleoside phosphorylase; K03783 purine-nucleoside phosphorylase [EC:2.4.2.1]