# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.58858 Bacteria.323387 Proteobacteria.52357 Betaproteobacteria.29103 Thauera.5598 Thauera_sp_.3141 thk.2926 thk:CCZ27_15635 pimeloyl-CoA dehydrogenase large subunit