# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.115351 Bacteria.1168845 Proteobacteria.701168 Gammaproteobacteria.294513 Gammaproteobacteria___Enterobacteria.113772 psts.3158 psts:E05_32930 emrB/qacA subfamily drug resistance transporter; K03446 MFS transporter, DHA2 family, multidrug resistance protein