Biochemistry Metabolism of nucleic acids defaca54

DNA supercoiling is done by

DNA polymerase I

DNA polymerase II

DNA polymerase III

DNA topoisomerase

High-Yield Explanation

Enzymes that catalyze topologic changes of DNA are called topoisomerases. Topoisomerases can relax or inse supercoils, using ATP as an energy source. DNA gyrase is a type of topoisomerase Harper30e pg: 362

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DNA supercoiling is done by

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