# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.110506 Bacteria.294481 Proteobacteria.509506 Betaproteobacteria.180158 Herbaspirillum.6907 hee.4110 hee:hmeg3_21200 NAD-dependent epimerase; K01784 UDP-glucose 4-epimerase [EC:5.1.3.2]