# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.414262 Bacteria.934341 Proteobacteria.154243 Alphaproteobacteria.20620 Rhizobium.16095 Rhizobium_leguminosarum.10351 rle.6539 rle:pRL70038 repAp7b; putative replication protein