# OC Root 2nd 3rd 4th PC Gene/Definition OC.567187 Bacteria.255000 Bacteroidetes.114149 Parabacteroides.438 pdi.824 pdi:BDI_0835 conserved hypothetical protein; K06199 fluoride exporter OC.567187 Bacteria.255000 Bacteroidetes.114149 Parabacteroides.438 parc.1538 parc:CI960_08210 fluoride efflux transporter CrcB; K06199 fluoride exporter