# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.574938	Bacteria.90097	Proteobacteria.141174	Alphaproteobacteria.171498	mcg.1908	mcg:GL4_1961   hypothetical protein
OC.574938	Bacteria.90097	Proteobacteria.141174	Alphaproteobacteria.171498	mcg.3186	mcg:GL4_3327   hypothetical protein
OC.574938	Bacteria.756556	Chloroflexi.23945	-	pbf.529	pbf:CFX0092_A0372   conserved protein of unknown function
OC.574938	Bacteria.138142	Chloroflexi.25635	-	pbf.3390	pbf:CFX0092_A3488   conserved protein of unknown function
OC.574938	Archaea.69356	Euryarchaeota.54516	Methanosaeta.3402	mhi.2229	mhi:Mhar_2386   hypothetical protein
OC.574938	Archaea.84834	Euryarchaeota.70813	-	mhu.1716	mhu:Mhun_1927   hypothetical protein