# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.113731	Bacteria.308742	Thermotogae.8451	Pseudothermotoga.2713	tta.199	tta:Theth_0198   ketol-acid reductoisomerase; K00053 ketol-acid reductoisomerase [EC:1.1.1.86]