# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.111994 Bacteria.315480 Proteobacteria.359053 Alphaproteobacteria.142845 Rhodopseudomonas.7758 rpb.1496 rpb:RPB_1484 Amidase OC.111994 Bacteria.315480 Proteobacteria.359053 Alphaproteobacteria.142845 Methylobacterium.29436 mrd.5983 mrd:Mrad2831_6163 Amidase