# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.843649 Eukaryotes.400302 Plants.81596 Eudicots.162846 Pea_family.58247 mtr.5267 mtr:MTR_3g466460 hypothetical protein OC.843649 Eukaryotes.400302 Plants.81596 Eudicots.162846 Pea_family.58247 mtr.5267 mtr:MTR_4g113980 hypothetical protein