# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.210023	Archaea.35079	Euryarchaeota.8004	Methanoculleus.753	mem.593	mem:Memar_0601   periplasmic binding protein; K02016 iron complex transport system substrate-binding protein
OC.210023	Archaea.35079	Euryarchaeota.8004	Methanoculleus.753	mbg.1668	mbg:BN140_1757   ABC-type Fe3+-hydroxamate transport system, periplasmic component; K02016 iron complex transport system substrate-binding protein
OC.210023	Archaea.35079	Euryarchaeota.8004	Methanoculleus.753	mema.2200	mema:MMAB1_2261   Periplasmic binding protein; K02016 iron complex transport system substrate-binding protein
OC.210023	Archaea.35079	Euryarchaeota.8004	Methanoculleus.753	mema.2204	mema:MMAB1_2265   ABC-type transporter, periplasmic subunit; K02016 iron complex transport system substrate-binding protein