# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Thalassospira.687	txi.1867	txi:TH3_09460   Iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Thalassospira.687	thac.1788	thac:CSC3H3_09135   iron-sulfur cluster insertion protein ErpA; K15724 iron-sulfur cluster insertion protein
OC.509916	Bacteria.288922	Proteobacteria.118932	Alphaproteobacteria.9613	Thalassospira.687	tii.2300	tii:DY252_12115   erpA; iron-sulfur cluster insertion protein ErpA