67.4k views
24 votes
Describe the difference between topoisomerase I and topoisomerase II

User Wnbates
by
5.0k points

2 Answers

10 votes

The difference between topoisomerase I and topoisomerase II:



Definition. Topoisomerase I refers to the enzymes which cut one of the two strands of double-stranded DNA, relax the strand, and reanneal the strand while topoisomerase II refers to the enzymes which cut both strands of the DNA helix simultaneously in order to manage DNA tangles and supercoils.

♡ ´・ᴗ・ `♡ #ContinueOnLearning

User Tom Pohl
by
4.4k points
1 vote

Answer:

Topoisomerase I refers to the enzymes which cut one of the two strands of double-stranded DNA, relax the strand, and reanneal the strand while topoisomerase II refers to the enzymes which cut both strands of the DNA helix simultaneously in order to manage DNA tangles and supercoils.

User Oodesigner
by
5.2k points