# OC Root 2nd 3rd 4th PC Gene/Definition OC.372737 Bacteria.247419 Bacteroidetes.121069 Rhodothermus.1731 rmr.2708 rmr:Rmar_2765 (2Fe-2S)-binding domain protein; K03518 aerobic carbon-monoxide dehydrogenase small subunit [EC:1.2.5.3] OC.372737 Bacteria.247419 Bacteroidetes.121069 Rhodothermus.1731 rmg.2693 rmg:Rhom172_2784 Carbon-monoxide dehydrogenase (acceptor); K03518 aerobic carbon-monoxide dehydrogenase small subunit [EC:1.2.5.3]