# OC Root 2nd 3rd 4th PC Gene/Definition OC.110567 Bacteria.435031 Cyanobacteria.24922 Cyanobium.2251 cgc.1152 cgc:Cyagr_1192 nucleoside-diphosphate-sugar epimerase; K02377 GDP-L-fucose synthase [EC:1.1.1.271] OC.110567 Bacteria.435031 Cyanobacteria.24922 Cyanobium.4304 cyi.2731 cyi:CBM981_2862 fcl; bifunctional GDP-fucose synthetase: GDP-4-dehydro-6-deoxy-D-mannose epimerase and GDP-4-dehydro-6-L-deoxygalactose reductase; K02377 GDP-L-fucose synthase [EC:1.1.1.271]