# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.277098	Bacteria.469827	Firmicutes.61577	Firmicutes___Clostridia.181661	sth.820	sth:STH1694   nucleoside diphosphate kinase; K00940 nucleoside-diphosphate kinase [EC:2.7.4.6]