# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.460458 Bacteria.134948 Proteobacteria.55779 Gammaproteobacteria.158165 Kushneria.2732 kus.1965 kus:B9G99_10410 hypothetical protein OC.460458 Bacteria.134948 Proteobacteria.55779 Gammaproteobacteria.158165 Kushneria.2732 kma.856 kma:B9H00_04415 hypothetical protein