# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.113291	Bacteria.378558	Proteobacteria.195293	Betaproteobacteria.263777	rbu.986	rbu:PG1C_05630   hypothetical protein; K01652 acetolactate synthase I/II/III large subunit [EC:2.2.1.6]