# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.375291 Bacteria.319884 Proteobacteria.498481 Betaproteobacteria.161061 Burkholderia.73168 Burkholderia_sp_.48895 buz.2414 buz:AYM40_12290 nitrilotriacetate monooxygenase