# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.1868 Bacteria.6419 Proteobacteria.582849 Deltaproteobacteria.89112 Sorangium.357 scl.1423 scl:sce1263 hypothetical protein OC.1868 Bacteria.6419 Proteobacteria.582849 Deltaproteobacteria.89112 Sorangium.357 scu.1869 scu:SCE1572_08645 hypothetical protein