# OC Root 2nd 3rd 4th 5th 6th 7th PC Gene/Definition OC.336666 Bacteria.73835 Proteobacteria.343279 Gammaproteobacteria.63243 Gammaproteobacteria___Enterobacteria.90076 Raoultella.5114 Raoultella_ornithinolytica.1759 ron.456 ron:TE10_02290 amidohydrolase