1CYY
CRYSTAL STRUCTURE OF THE 30 KDA FRAGMENT OF E. COLI DNA TOPOISOMERASE I. HEXAGONAL FORM
Summary for 1CYY
| Entry DOI | 10.2210/pdb1cyy/pdb |
| Related | 1CY0 1CY1 1CY2 1CY4 1CY6 1CY7 1CY8 1CY9 |
| Descriptor | DNA TOPOISOMERASE I, ZINC ION (3 entities in total) |
| Functional Keywords | dna topoisomerase, decatenating enzyme, isomerase |
| Biological source | Escherichia coli |
| Total number of polymer chains | 2 |
| Total formula weight | 59384.60 |
| Authors | Feinberg, H.,Lima, C.,Mondragon, A. (deposition date: 1999-08-31, release date: 2000-03-08, Last modification date: 2024-02-07) |
| Primary citation | Feinberg, H.,Lima, C.D.,Mondragon, A. Conformational changes in E. coli DNA topoisomerase I. Nat.Struct.Biol., 6:918-922, 1999 Cited by PubMed: 10504724DOI: 10.1038/13283 PDB entries with the same primary citation |
| Experimental method | X-RAY DIFFRACTION (2.15 Å) |
Structure validation
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