# OC Root 2nd 3rd 4th PC Gene/Definition OC.108904 Bacteria.772242 Cyanobacteria.55888 Nostoc.24759 nfl.9049 nfl:COO91_10928 galE, UDP-glucose 4-epimerase; K01784 UDP-glucose 4-epimerase [EC:5.1.3.2]