# OC Root 2nd 3rd 4th PC Gene/Definition OC.109268 Bacteria.297337 Actinobacteria.139945 Planktophila.1495 plan.83 plan:A1s21148_00380 UDP-glucuronate 4-epimerase; K08679 UDP-glucuronate 4-epimerase [EC:5.1.3.6] OC.109268 Bacteria.297337 Actinobacteria.139945 Planktophila.1495 pvs.39 pvs:A1sIA79_00165 UDP-glucuronate 4-epimerase; K08679 UDP-glucuronate 4-epimerase [EC:5.1.3.6] OC.109268 Bacteria.297337 Actinobacteria.139945 Nanopelagicus.1480 nhi.1091 nhi:B1s21160_05645 UDP-glucuronate 4-epimerase; K08679 UDP-glucuronate 4-epimerase [EC:5.1.3.6]