# OC Root 2nd 3rd 4th PC Gene/Definition OC.38199 Bacteria.17118 Bacteroidetes.2436 Flavobacterium.6008 fbr.2484 fbr:FBFL15_2712 Protein of unknown function precursor; putative adhesin OC.38199 Bacteria.17118 Bacteroidetes.2373 Flavobacterium.3113 fin.1098 fin:KQS_05800 Protein of unknown function precursor; putative adhesin OC.38199 Bacteria.17118 Bacteroidetes.2436 Flavobacterium.6008 fat.1205 fat:DVK85_06215 T9SS C-terminal target domain-containing protein