# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.182182	Bacteria.500344	Proteobacteria.137219	Alphaproteobacteria.16742	rbt.556	rbt:NOVO_03065   atpD; ATP synthase subunit beta; K02112 F-type H+/Na+-transporting ATPase subunit beta [EC:7.1.2.2 7.2.2.1]