# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.250042 Bacteria.349596 Proteobacteria.444891 Alphaproteobacteria.291830 Sphingopyxis.7870 Sphingopyxis_macrogoltabida.6183 smaz.4997 smaz:LH19_26590 acyl-CoA hydratase