DNA Topoisomerase 3-Beta-1

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** DNA topoisomerase 3-beta-1 (862 aa, ~97 kDa) is encoded by the human TOP3B gene. This protein plays a role in the modification of DNA topology.

**Synonyms:** - DNA Topoisomerase 3-Beta - DNA Topoisomerase III Beta - DNA Topoisomerase III-Beta-1 - EC 5.99.1.2 - TOP3B - Topoisomerase III Beta - Topoisomerase IIIB