# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.40710	Bacteria.24172	Proteobacteria.191746	Alphaproteobacteria.61454	Rhodovulum.5208	Rhodovulum_sp_.3584	rhc.3407	rhc:RGUI_3461   Oligopeptide transport system permease protein OppB; K15583 oligopeptide transport system ATP-binding protein