# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.662513 Bacteria.378010 Proteobacteria.195858 Alphaproteobacteria.76161 Altererythrobacter.450 aay.2580 aay:WYH_02641 hypothetical protein OC.662513 Bacteria.378010 Proteobacteria.195858 Alphaproteobacteria.76161 Altererythrobacter.450 amx.1702 amx:AM2010_2557 hypothetical protein OC.662513 Bacteria.378010 Proteobacteria.195858 Alphaproteobacteria.76161 Altererythrobacter.450 aep.339 aep:AMC99_00341 hypothetical protein OC.662513 Bacteria.378010 Proteobacteria.195858 Alphaproteobacteria.76161 Altererythrobacter.450 anh.707 anh:A6F65_00709 hypothetical protein