# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.667223 Bacteria.98973 Proteobacteria.23724 Gammaproteobacteria.341571 Pseudomonas.34404 Pseudomonas_sp_.23645 pses.1705 pses:PSCI_1703 anti-FecI sigma factor FecR; K07165 transmembrane sensor