isomerase enzymes

Do Eukaryotes Have Topoisomerase? Type IA topoisomerase can catalyze catenation, decatenation, knotting and unknotting of the DNA. There are three classes within the subfamily of type IB topoisomerase: topoisomerase I in eukaryotes, topoisomerase V in prokaryotes, and the poxvirus topoisomerase. Is topoisomerase found in humans? Topoisomerases are isomerase enzymes that act on the topology of