# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.423212 Bacteria.319102 Proteobacteria.641165 Gammaproteobacteria.79817 Kushneria.1450 kus.440 kus:B9G99_02245 hypothetical protein OC.423212 Bacteria.319102 Proteobacteria.641165 Gammaproteobacteria.79817 Kushneria.1450 kma.2483 kma:B9H00_12940 hypothetical protein