# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.67588 Bacteria.28434 Proteobacteria.189232 Alphaproteobacteria.50290 Methylocystis.1069 msc.3232 msc:BN69_3297 Tetratricopeptide TPR_1 repeat-containing protein OC.67588 Bacteria.28434 Proteobacteria.189232 Alphaproteobacteria.50290 Methylocystis.1069 mbry.3766 mbry:B1812_20090 hypothetical protein OC.67588 Bacteria.28434 Proteobacteria.189235 Alphaproteobacteria.50298 - mtw.678 mtw:CQW49_02830 hypothetical protein