# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.661963	Bacteria.147637	Bacteroidetes.39163	Fluviicola.1491	fte.3518	fte:Fluta_3744   hypothetical protein
OC.661963	Bacteria.147637	Bacteroidetes.39163	Fluviicola.1491	flu.3390	flu:CHH17_17835   hypothetical protein