# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.835320 Eukaryotes.385624 Plants.128836 Eudicots.163047 Pea_family.58507 mtr.6570 mtr:MTR_6g053420 hypothetical protein OC.835320 Eukaryotes.385624 Plants.128836 Eudicots.163047 Pea_family.58507 mtr.6570 mtr:MTR_7g085230 hypothetical protein