# OC Root 2nd 3rd 4th PC Gene/Definition OC.1258571 Bacteria.166937 Cyanobacteria.50092 Microcystis.1834 mar.3072 mar:MAE_34300 unknown protein OC.1258571 Bacteria.166937 Cyanobacteria.50092 Microcystis.1834 mpk.5215 mpk:VL20_844 hypothetical protein