# OC Root 2nd 3rd 4th PC Gene/Definition OC.415918 Bacteria.277694 Proteobacteria.605906 Deltaproteobacteria.119221 dto.591 dto:TOL2_C04840 hbsD2; HbsD2: hydroxybenzylsuccinate synthase activating enzyme; K04069 pyruvate formate lyase activating enzyme [EC:1.97.1.4]