# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.1286982 Bacteria.205033 Proteobacteria.108003 Gammaproteobacteria.339965 Pseudomonas.921 Pseudomonas_aeruginosa.10908 pau.2301 pau:PA14_28780 hypothetical protein; K18829 antitoxin VapB