1EJ9 | Isomerase Dna | date | Mar 01, 2000 |
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title | Crystal Structure Of Human Topoisomerase I Dna Complex | ||||||||||||||
authors | M.R.Redinbo, J.J.Champoux, W.G.Hol | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Dna (5'- D(Capapapapapgpapcptpcpapgpapapapapaptp )-3'); Chain: C Engineered: Yes |
Synthetic: Yes | ||||||||||||||
Molecule: Dna (5'- D(Capapapapaptptptptptpcptpgpapgptpcptp )-3'); Chain: D Engineered: Yes |
Synthetic: Yes | ||||||||||||||
Molecule: Dna Topoisomerase I Chain: A Fragment: C-Terminal Domain, Residues 203-765 Ec: 5.99.1.2 Engineered: Yes Mutation: Yes |
Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Spodoptera Frugiperda Expression_system_common: Fall Armyworm Expression_system_taxid: 7108 Expression_system_cell: Sf9 Insect Cells | ||||||||||||||
symmetry | Space Group: P 1 21 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.60 Å | ||||||||||||
ligand | enzyme | Isomerase E.C.5.99.1.2 BRENDA | |||||||||||||
related structures | by homologous chain: 1A35, 1RR8 | ||||||||||||||
Gene Ontology |
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Primary reference | Novel insights into catalytic mechanism from a crystal structure of human topoisomerase I in complex with DNA., Redinbo MR, Champoux JJ, Hol WG, Biochemistry 2000 Jun 13;39(23):6832-40. PMID:10841763 |
Data retrieval |
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Structure-derived information |
- Domain d1ej9a2, region A:203-430 [Jmol] [rasmolscript] [script source] - Domain d1ej9a1, region A:431-633,A:714-765 [Jmol] [rasmolscript] [script source] |
Sequence-derived information |
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