# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.383856 Bacteria.1120731 Proteobacteria.635778 Epsilonproteobacteria.22660 Sulfurospirillum.3046 smul.1139 smul:SMUL_1171 hypothetical protein OC.383856 Bacteria.1120731 Proteobacteria.635778 Epsilonproteobacteria.22660 Sulfurospirillum.3046 smul.1140 smul:SMUL_1173 hypothetical protein OC.383856 Bacteria.1120731 Proteobacteria.635778 Epsilonproteobacteria.22660 Sulfurospirillum.3046 shal.766 shal:SHALO_0781 hypothetical protein