# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.255899 Bacteria.291370 Proteobacteria.165313 Alphaproteobacteria.253940 Porphyrobacter.3793 porl.124 porl:BG023_111105 dTDP-4-dehydrorhamnose reductase; K00067 dTDP-4-dehydrorhamnose reductase [EC:1.1.1.133]