# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.226734	Bacteria.529533	Proteobacteria.265160	Deltaproteobacteria.20176	Desulfomicrobium.543	dba.2297	dba:Dbac_2393   Radical SAM domain protein; K22227 heme synthase
OC.226734	Bacteria.529533	Proteobacteria.265160	Deltaproteobacteria.20176	Desulfomicrobium.543	doa.865	doa:AXF15_04760   heme b synthase; K22227 heme synthase