# OC Root 2nd 3rd 4th PC Gene/Definition OC.1389949 Bacteria.432696 Cyanobacteria.15334 Microcystis.1280 mar.236 mar:MAE_26860 unknown protein OC.1389949 Bacteria.432696 Cyanobacteria.15334 Microcystis.1280 mar.236 mar:MAE_43130 unknown protein