# OC Root 2nd 3rd 4th PC Gene/Definition OC.206772 Bacteria.1232911 Proteobacteria.794223 Gammaproteobacteria.462612 tsy.5039 tsy:THSYN_28810 polysaccharide biosynthesis protein; K17716 UDP-glucose 4-epimerase [EC:5.1.3.2]