# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.455686 Bacteria.350754 Proteobacteria.134809 Alphaproteobacteria.76913 Blastomonas.632 blas.2735 blas:BSY18_3508 cyclase family protein OC.455686 Bacteria.350754 Proteobacteria.134809 Alphaproteobacteria.76913 Blastomonas.632 bfw.1611 bfw:B5J99_08335 cyclase