# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.509913	Bacteria.288920	Proteobacteria.118942	Gammaproteobacteria.16141	kak.1267	kak:Kalk_06550   iron-sulfur cluster insertion protein ErpA; K15724 iron-sulfur cluster insertion protein
OC.509913	Bacteria.288920	Proteobacteria.118942	Gammaproteobacteria.16145	gpb.965	gpb:HDN1F_08850   HesB/YadR/YfhF family protein; K15724 iron-sulfur cluster insertion protein