# OC Root 2nd 3rd 4th PC Gene/Definition OC.368390 Archaea.10024 Crenarchaeota.3369 Vulcanisaeta.1823 vdi.913 vdi:Vdis_0939 NAD-dependent epimerase/dehydratase OC.368390 Archaea.10024 Crenarchaeota.3369 Vulcanisaeta.1823 vmo.1758 vmo:VMUT_1787 NAD-dependent epimerase/dehydratase