# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.378040 Bacteria.1084670 Proteobacteria.567090 Deltaproteobacteria.65656 Desulfomicrobium.2339 dba.1292 dba:Dbac_1324 PglZ domain protein OC.378041 Bacteria.428535 Proteobacteria.793639 Gammaproteobacteria.461531 - tsy.2589 tsy:THSYN_13825 hypothetical protein