# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1984028 Bacteria.1129301 Proteobacteria.653199 Gammaproteobacteria.229754 Aeromonas.5013 Aeromonas_hydrophila.8223 ahd.1876 ahd:AI20_10225 hypothetical protein OC.1984028 Bacteria.1129301 Proteobacteria.653199 Gammaproteobacteria.229754 Aeromonas.5013 - adh.3268 adh:CK627_17195 hypothetical protein