# OC Root 2nd 3rd 4th PC Gene/Definition OC.110703 Bacteria.263987 Proteobacteria.474108 Alphaproteobacteria.342016 rhz.1303 rhz:RHPLAN_10800 NAD-dependent epimerase/dehydratase; K01709 CDP-glucose 4,6-dehydratase [EC:4.2.1.45]