# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.109457 Bacteria.252548 Proteobacteria.733296 Gammaproteobacteria.348311 Pseudomonas.54172 Pseudomonas_fluorescens.11385 pfc.4423 pfc:PflA506_4593 aminotransferase, DegT/DnrJ/EryC1/StrS family OC.109457 Bacteria.252548 Proteobacteria.436370 Alphaproteobacteria.278601 Sinorhizobium.15928 Sinorhizobium_sp_.260 sino.181 sino:SS05631_a42890 pleiotropic regulatory protein