# OC Root 2nd 3rd 4th PC Gene/Definition OC.110926 Bacteria.249622 Proteobacteria.360013 Alphaproteobacteria.152646 apm.1059 apm:HIMB5_00010890 GDP-mannose 4,6-dehydratase; K01711 GDPmannose 4,6-dehydratase [EC:4.2.1.47]