# OC Root 2nd 3rd 4th PC Gene/Definition OC.110715 Archaea.4430 Euryarchaeota.6296 Geoglobus.472 gac.1587 gac:GACE_1662 UDP-glucose 4-epimerase; K01784 UDP-glucose 4-epimerase [EC:5.1.3.2] OC.110715 Archaea.4430 Euryarchaeota.6296 Geoglobus.472 gah.440 gah:GAH_00448 Nucleoside-diphosphate-sugar epimerase; K01784 UDP-glucose 4-epimerase [EC:5.1.3.2]