1MW9 | Isomerase | date | Sep 27, 2002 |
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title | Crystal Structure Of H365r Mutant Of 67 Kda N-Terminal Fragm Coli Dna Topoisomerase I | ||||||||||||||
authors | K.Perry, A.Mondragon | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Dna Topoisomerase I Chain: X Fragment: 67 Kda N-Terminal Fragment Synonym: Omega-Protein, Relaxing Enzyme, Untwisting Enzyme, Swivelase; Ec: 5.99.1.2 Engineered: Yes Mutation: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Topa Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Dh5alpha Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex-4t | ||||||||||||||
symmetry | Space Group: P 21 21 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.67 Å | ||||||||||||
ligand | SO4 | enzyme | Isomerase E.C.5.99.1.2 BRENDA | ||||||||||||
related structures | by homologous chain: 1CY9 | ||||||||||||||
Gene Ontology |
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Primary reference | Structure of a complex between E. coli DNA topoisomerase I and single-stranded DNA., Perry K, Mondragon A, Structure (Camb) 2003 Nov;11(11):1349-58. PMID:14604525 |
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