# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.168837	Bacteria.370624	Proteobacteria.647020	Gammaproteobacteria.200828	Pseudomonas.64731	Pseudomonas_stutzeri.9635	psz.2400	psz:PSTAB_2411   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein
OC.168837	Bacteria.370624	Proteobacteria.647020	Gammaproteobacteria.200828	Shewanella.16441	-	shl.1480	shl:Shal_1492   4Fe-4S ferredoxin iron-sulfur binding domain protein
OC.168837	Bacteria.370624	Bacteroidetes.127096	Sphingobacterium.12060	-	-	smiz.3719	smiz:4412673_03830   coenzyme F420-reducing hydrogenase subunit beta
OC.168837	Bacteria.370624	Bacteroidetes.159312	-	-	-	zpr.624	zpr:ZPR_0559   4Fe-4S ferredoxin iron-sulfur binding domain-containing protein