# OC Root 2nd 3rd 4th PC Gene/Definition OC.412380 Bacteria.294083 Bacteroidetes.60875 Salinibacter.841 sru.1605 sru:SRU_1659 hypothetical protein OC.412380 Bacteria.294083 Bacteroidetes.60875 Salinibacter.841 srm.1848 srm:SRM_01863 conserved hypothetical protein, membrane