# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.77896	Bacteria.40717	Firmicutes.83339	Firmicutes___Clostridia.81750	tte.2144	tte:TTE2405   Tdh3; Threonine dehydrogenase and related Zn-dependent dehydrogenases; K00060 threonine 3-dehydrogenase [EC:1.1.1.103]