# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.666444 Eukaryotes.698530 Plants.184501 Eudicots.222459 Pea_family.83545 mtr.8405 mtr:MTR_1232s0010 hypothetical protein OC.666444 Bacteria.137197 Cyanobacteria.71501 - - cep.3447 cep:Cri9333_3726 hypothetical protein