1ECL | Topoisomerase | date | May 05, 1995 |
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title | Amino Terminal 67kda Domain Of Escherichia Coli Dna Topoisom (Residues 2-590 Of Mature Protein) Cloning Artifact Adds Tw To The Amino-Terminus Which Were Not Observed In The Experi Electron Density (Gly-2, Ser-1). | ||||||||||||||
authors | C.D.Lima, J.C.Wang, A.Mondragon | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Escherichia Coli Topoisomerase I Chain: A Synonym: Escherichia Coli Omega Protein Ec: 5.99.1.2 Engineered: Yes Mutation: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Topa Expression_system_vector_type: Bacterial Expression_system_plasmid: Pgex-2t Expression_system_gene: Topa | ||||||||||||||
symmetry | Space Group: P 21 21 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.90 Å | ||||||||||||
ligand | enzyme | Isomerase E.C.5.99.1.2 BRENDA | |||||||||||||
related structures | by homologous chain: 1CY9, 1MW8 | ||||||||||||||
Gene Ontology |
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Primary reference | Three-dimensional structure of the 67K N-terminal fragment of E. coli DNA topoisomerase I., Lima CD, Wang JC, Mondragon A, Nature 1994 Jan 13;367(6459):138-46. PMID:8114910 |
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