# OC Root 2nd 3rd 4th PC Gene/Definition OC.1368852 Bacteria.399664 Thermotogae.8718 Thermosipho.1678 tme.681 tme:Tmel_0696 cobalamin (vitamin B12) biosynthesis CbiX protein; K03795 sirohydrochlorin cobaltochelatase [EC:4.99.1.3] OC.1368852 Bacteria.399664 Thermotogae.8718 Thermosipho.1678 taf.97 taf:THA_1066 cbiX; sirohydrochlorin cobaltochelatase; K03795 sirohydrochlorin cobaltochelatase [EC:4.99.1.3]