# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.82139 Bacteria.27614 Proteobacteria.582953 Deltaproteobacteria.89256 Sorangium.1232 scl.2525 scl:sce2440 hypothetical protein OC.82139 Bacteria.27614 Proteobacteria.582953 Deltaproteobacteria.89256 Sorangium.1232 scu.5469 scu:SCE1572_28075 hypothetical protein