# OC Root 2nd 3rd 4th PC Gene/Definition OC.110715 Archaea.4430 Euryarchaeota.6298 Aciduliprofundum.488 abi.159 abi:Aboo_0148 NAD-dependent epimerase/dehydratase; K01784 UDP-glucose 4-epimerase [EC:5.1.3.2] OC.110715 Archaea.4430 Euryarchaeota.6298 Aciduliprofundum.488 acf.838 acf:AciM339_0904 nucleoside-diphosphate-sugar epimerase; K01784 UDP-glucose 4-epimerase [EC:5.1.3.2]