# OC Root 2nd 3rd 4th PC Gene/Definition OC.168834 Bacteria.370623 Thermotogae.4059 Mesotoga.263 minf.14 minf:MESINF_0685 Coenzyme F420-reducing hydrogenase, beta subunit OC.168834 Bacteria.370623 Thermotogae.4059 Mesotoga.263 minf.14 minf:MESINF_2236 Coenzyme F420-reducing hydrogenase, beta subunit