# OC Root 2nd 3rd 4th PC Gene/Definition OC.647417 Bacteria.355945 Actinobacteria.77692 Curtobacterium.728 cum.2308 cum:NI26_14075 hypothetical protein OC.647417 Bacteria.355945 Actinobacteria.77692 Curtobacterium.728 cub.2013 cub:BJK06_10310 hypothetical protein