# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.108281	Bacteria.405665	Proteobacteria.595079	Deltaproteobacteria.105226	dal.519	dal:Dalk_0299   FAD-dependent pyridine nucleotide-disulphide oxidoreductase
OC.108282	Bacteria.405664	Firmicutes.279039	Firmicutes___Clostridia.147369	adg.1267	adg:Adeg_1429   FAD-dependent pyridine nucleotide-disulphide oxidoreductase
OC.108282	Bacteria.405670	Proteobacteria.597884	Deltaproteobacteria.108771	dat.1010	dat:HRM2_09890   pyridine nucleotide-disulphide oxidoreductase
OC.108283	Bacteria.405669	Thermotogae.5346	Fervidobacterium.1281	fpe.543	fpe:Ferpe_0559   NAD(FAD)-dependent dehydrogenase
OC.108283	Bacteria.405669	Thermotogae.5346	Fervidobacterium.1281	fia.577	fia:NA23_03140   pyridine nucleotide-disulfide oxidoreductase