# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.1976647	Bacteria.1120531	Proteobacteria.635320	Epsilonproteobacteria.21948	Sulfurimonas.821	tdn.387	tdn:Suden_0359   hypothetical protein
OC.1976647	Bacteria.1120531	Proteobacteria.635320	Epsilonproteobacteria.21948	Sulfurimonas.821	sua.338	sua:Saut_0325   conserved hypothetical protein