# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1987084 Bacteria.1132502 Proteobacteria.657189 Gammaproteobacteria.236062 Alteromonas.6320 Alteromonas_australica.1344 aal.2472 aal:EP13_13840 hypothetical protein OC.1987084 Bacteria.1132502 Proteobacteria.657189 Gammaproteobacteria.236062 Alteromonas.6320 Alteromonas_australica.1344 aaus.2342 aaus:EP12_14530 hypothetical protein