# OC Root 2nd 3rd 4th PC Gene/Definition OC.652637 Bacteria.127673 Proteobacteria.766524 Gammaproteobacteria.404051 blep.2076 blep:AL038_12295 hypothetical protein; K09137 uncharacterized protein OC.652637 Bacteria.127673 Proteobacteria.49309 Alphaproteobacteria.109767 rpm.400 rpm:RSPPHO_00345 Putative uncharacterized protein; K09137 uncharacterized protein OC.652637 Bacteria.127673 Bacteroidetes.147843 - mbas.1153 mbas:ALGA_1123 hypothetical protein; K09137 uncharacterized protein OC.652637 Bacteria.127673 Chlorobi.9924 - cts.589 cts:Ctha_0554 protein of unknown function DUF190; K09137 uncharacterized protein OC.652637 Bacteria.127673 Chlorobi.10990 - ial.121 ial:IALB_0019 Hypothetical protein; K09137 uncharacterized protein OC.652637 Bacteria.127673 Chlorobi.13423 - mro.2334 mro:MROS_2390 hypothetical protein; K09137 uncharacterized protein