# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1493812 Bacteria.566309 Proteobacteria.345976 Gammaproteobacteria.83578 Photobacterium.2697 ppr.1549 ppr:PBPRA1576 Y2138; conserved hypothetical protein OC.1493812 Bacteria.566309 Proteobacteria.345976 Gammaproteobacteria.83578 Photobacterium.2697 pgb.3464 pgb:H744_2c1884 hypothetical protein OC.1493812 Bacteria.566309 Proteobacteria.345976 Gammaproteobacteria.83578 Photobacterium.3579 pds.1313 pds:CAY62_07245 hypothetical protein