# OC Root	2nd	3rd	4th	5th	PC	Gene/Definition
OC.183580	Bacteria.1090064	Proteobacteria.577273	Deltaproteobacteria.81193	Geobacter.12445	gur.1373	gur:Gura_1386   amino acid/polyamine/organocation transporter, APC superfamily; K16263 amino acid efflux transporter