# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.661268	Bacteria.1092314	Proteobacteria.581333	Deltaproteobacteria.86864	Pelobacter.6424	ppd.1511	ppd:Ppro_1562   protein of unknown function DUF1696
OC.661269	Bacteria.341094	Bacteroidetes.49555	-	-	mtt.797	mtt:Ftrac_0786   protein of unknown function DUF1696