# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.635833	Bacteria.1081424	Proteobacteria.559300	Deltaproteobacteria.52658	dal.1735	dal:Dalk_1633   protein of unknown function DUF169
OC.635833	Bacteria.1081424	Proteobacteria.559300	Deltaproteobacteria.52658	dbr.726	dbr:Deba_0678   protein of unknown function DUF169