# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.509820	Bacteria.288911	Proteobacteria.118951	Betaproteobacteria.27335	Azoarcus.10493	Azoarcus_sp_.7258	aza.4000	aza:AZKH_4110   iron-sulfur cluster assembly accessory protein; K15724 iron-sulfur cluster insertion protein