# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.183545	Bacteria.314865	Proteobacteria.338299	Gammaproteobacteria.26720	Gammaproteobacteria___Enterobacteria.58539	-	gqu.682	gqu:AWC35_03460   putrescine/spermidine ABC transporter; K14052 putrescine importer
OC.183545	Bacteria.314865	Proteobacteria.338299	Gammaproteobacteria.26720	Gammaproteobacteria___Enterobacteria.58539	-	bgj.3075	bgj:AWC36_16105   putrescine/spermidine ABC transporter; K14052 putrescine importer
OC.183545	Bacteria.314865	Proteobacteria.338299	Gammaproteobacteria.26720	Gammaproteobacteria___Enterobacteria.58539	-	lbq.2124	lbq:CKQ53_11570   APC family permease; K14052 putrescine importer
OC.183545	Bacteria.314865	Proteobacteria.338299	Gammaproteobacteria.26720	Gammaproteobacteria___Enterobacteria.58539	Tatumella.837	tci.2704	tci:A7K98_14080   putrescine/spermidine ABC transporter; K14052 putrescine importer
OC.183545	Bacteria.314865	Proteobacteria.338299	Gammaproteobacteria.26720	Gammaproteobacteria___Enterobacteria.58539	Tatumella.837	tpty.2180	tpty:NCTC11468_02278   puuP_2; Putrescine importer PuuP; K14052 putrescine importer