# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.835330 Eukaryotes.385636 Plants.128851 Eudicots.163069 Pea_family.58537 mtr.6697 mtr:MTR_7g011430 type IIB DNA topoisomerase OC.835330 Eukaryotes.385636 Plants.128851 Eudicots.163069 Pea_family.58537 mtr.6697 mtr:MTR_7g011440 spo11/DNA topoisomerase VI, subunit A, putative