# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.277024 Archaea.15947 Euryarchaeota.14826 Halobacterium.1220 Halobacterium_salinarum.367 hal.1337 hal:VNG_1566G cobN; cobalamin biosynthesis protein; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277024 Archaea.15947 Euryarchaeota.14826 Halobacterium.1220 Halobacterium_salinarum.367 hsl.1321 hsl:OE_3230F cobN; ATP-dependent cobaltochelatase subunit CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2] OC.277024 Archaea.15947 Euryarchaeota.14826 Halobacterium.1220 - hhb.1882 hhb:Hhub_2903 cobN; ATP-dependent cobaltochelatase subunit CobN; K02230 cobaltochelatase CobN [EC:6.6.1.2]