# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.639262	Bacteria.90513	Proteobacteria.482838	Betaproteobacteria.124034	Rhodoferax.6285	rfr.3372	rfr:Rfer_3468   protein of unknown function DUF302
OC.639262	Bacteria.90513	Proteobacteria.482838	Betaproteobacteria.124034	-	slt.1368	slt:Slit_1378   protein of unknown function DUF302