# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.277020	Archaea.67238	Euryarchaeota.52307	Methanoculleus.3875	mema.3022	mema:MMAB1_3143   conserved protein of unknown function; K02230 cobaltochelatase CobN [EC:6.6.1.2]