# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.66187	Archaea.22430	Euryarchaeota.24045	Methanoregula.2600	mfo.668	mfo:Metfor_0624   ABC-type cobalamin/Fe3+-siderophore transport system, ATPase component; K02013 iron complex transport system ATP-binding protein [EC:3.6.3.34]