# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.131661 Bacteria.260377 Proteobacteria.141715 Gammaproteobacteria.354360 Pseudomonas.61966 Pseudomonas_sp_.32108 pset.5088 pset:THL1_590 hypothetical protein; K00575 chemotaxis protein methyltransferase CheR [EC:2.1.1.80]