# OC Root 2nd 3rd 4th PC Gene/Definition OC.419684 Bacteria.375244 Bacteroidetes.54897 Chitinophaga.5674 cpi.2591 cpi:Cpin_2564 hypothetical protein OC.419684 Bacteria.375244 Bacteroidetes.54897 Mucilaginibacter.6967 mgot.140 mgot:MgSA37_00038 hypothetical protein OC.419684 Bacteria.375244 Bacteroidetes.54897 Maribacter.9210 marb.3740 marb:CJ263_19560 hypothetical protein