# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.14792 Bacteria.407866 Bacteroidetes.6071 Maribacter.6627 Maribacter_sp_.6830 mart.228 mart:BTR34_01045 hypothetical protein OC.14793 Bacteria.407865 Cyanobacteria.77587 - - mic.2650 mic:Mic7113_2802 leucine-rich repeat (LRR) protein