# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.637473 Bacteria.331376 Proteobacteria.432631 Alphaproteobacteria.274194 Ruegeria.6432 Ruegeria_sp_.6364 rue.2123 rue:DT065_11090 Lrp/AsnC family transcriptional regulator; K03718 Lrp/AsnC family transcriptional regulator, regulator for asnA, asnC and gidA