# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.663582	Bacteria.465670	Proteobacteria.419182	Alphaproteobacteria.255971	Rhizobium.15403	Rhizobium_leguminosarum.9221	rlb.6047	rlb:RLEG3_31130   hypothetical protein