# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.2082329	Bacteria.1235039	Proteobacteria.798486	Other_proteobacteria.2478	Acidithiobacillus.2250	Acidithiobacillus_ferrooxidans.2928	afr.1184	afr:AFE_1255   hypothetical protein
OC.2082329	Bacteria.1235039	Proteobacteria.798486	Other_proteobacteria.2478	Acidithiobacillus.2250	-	afi.2707	afi:Acife_2979   hypothetical protein