# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.58859 Bacteria.323386 Proteobacteria.52354 Betaproteobacteria.64864 Azoarcus.3586 Azoarcus_sp_.2429 aza.44 aza:AZKH_2280 acyl-CoA dehydrogenase OC.58859 Bacteria.323386 Proteobacteria.52354 Betaproteobacteria.64864 Azoarcus.3586 Azoarcus_sp_.2429 aza.44 aza:AZKH_2341 acyl-CoA dehydrogenase