# OC Root 2nd 3rd 4th PC Gene/Definition OC.110920 Bacteria.249602 Spirochaetes.28036 Treponema.8687 tbe.2118 tbe:Trebr_2226 GDP-mannose 4,6-dehydratase; K01711 GDPmannose 4,6-dehydratase [EC:4.2.1.47]