# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.251144	Archaea.63625	Euryarchaeota.48578	Methanocaldococcus.1618	mfs.1376	mfs:MFS40622_1410   major facilitator superfamily MFS_1; K02575 MFS transporter, NNP family, nitrate/nitrite transporter
OC.251144	Archaea.63625	Euryarchaeota.48578	Methanocaldococcus.1618	mif.560	mif:Metin_0558   major facilitator superfamily MFS_1; K02575 MFS transporter, NNP family, nitrate/nitrite transporter