# OC Root 2nd 3rd 4th PC Gene/Definition OC.453883 Bacteria.606105 Actinobacteria.159378 Actinomyces.8055 ane.1914 ane:AN27039_1922 isocitrate dehydrogenase; K00031 isocitrate dehydrogenase [EC:1.1.1.42]