# OC Root 2nd 3rd 4th PC Gene/Definition OC.110561 Bacteria.249501 Acidobacteria.26436 - sus.4285 sus:Acid_4631 NAD-dependent epimerase/dehydratase; K02377 GDP-L-fucose synthase [EC:1.1.1.271] OC.110562 Bacteria.1245817 Spirochaetes.36394 - ssm.4018 ssm:Spirs_4268 NAD-dependent epimerase/dehydratase; K02377 GDP-L-fucose synthase [EC:1.1.1.271] OC.110563 Bacteria.899623 Firmicutes.302656 Firmicutes___Clostridia.183562 swo.621 swo:Swol_0619 GDP-fucose synthetase; K02377 GDP-L-fucose synthase [EC:1.1.1.271]