# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.657782 Bacteria.142745 Firmicutes.132478 Firmicutes___Clostridia.79921 Roseburia.251 - rho.2571 rho:RHOM_13035 hypothetical protein OC.657782 Bacteria.142745 Firmicutes.132478 Firmicutes___Clostridia.79921 Roseburia.251 Roseburia_intestinalis.1338 rix.1418 rix:RO1_16830 Predicted membrane protein OC.657782 Bacteria.142745 Firmicutes.132478 Firmicutes___Clostridia.79921 Roseburia.251 Roseburia_intestinalis.1338 rim.2586 rim:ROI_30860 Predicted membrane protein