# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.570442	Bacteria.359875	Thermodesulfobacteria.352	Thermodesulfobacterium.1715	top.847	top:TOPB45_0863   protein of unknown function DUF523
OC.570442	Bacteria.359875	Thermodesulfobacteria.352	-	cthi.561	cthi:THC_0568   hypothetical protein