# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.113652	Bacteria.945508	Proteobacteria.360724	Alphaproteobacteria.158636	Rhodovulum.6341	rsu.1496	rsu:NHU_01526   ketol-acid reductoisomerase; K00053 ketol-acid reductoisomerase [EC:1.1.1.86]