# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.110597 Eukaryotes.346552 Protists.157131 Stramenopiles.1858 Diatoms.2189 pti.5097 pti:PHATRDRAFT_45434 nad-dependent epimerase/dehydratase OC.110597 Eukaryotes.346552 Protists.157131 Stramenopiles.1858 Diatoms.2189 fcy.13012 fcy:FRACYDRAFT_268332 RMLB2_UXS2_1; putative bifunctional dTDP-glucose 4,6-dehydratase/UDP-glucuronate decarboxylase OC.110597 Eukaryotes.346552 Protists.157131 Stramenopiles.1858 Diatoms.2189 tps.7480 tps:THAPSDRAFT_41548 GALE3; dual function enzyme: UDP-glucose 4-epimerase