1EMV | Immune System | date | Mar 20, 2000 |
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title | Crystal Structure Of Colicin E9 Dnase Domain With Its Cognat Protein Im9 (1.7 Angstroms) | ||||||||||||||
authors | U.C.Kuhlmann, A.J.Pommer, G.M.Moore, R.James, C.Kleanthous | ||||||||||||||
compound | source | ||||||||||||||
Molecule: Immunity Protein Im9 Chain: A Synonym: Imme9, Microcin E9 Immunity Protein Engineered: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Ptrc 99a (Prj352) | ||||||||||||||
Molecule: Colicin E9 Chain: B Fragment: C-Terminal Domain, Dnase Domain Ec: 3.1.21.1 Engineered: Yes |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid Expression_system_plasmid: Ptrc 99a (Prj352) | ||||||||||||||
symmetry | Space Group: P 21 21 21 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 1.70 Å | ||||||||||||
ligand | PO4 | enzyme | Hydrolase E.C.3.1.21.1 BRENDA | ||||||||||||
related structures | by homologous chain: 1BXI, 1FR2, 1FSJ | ||||||||||||||
Gene Ontology |
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Primary reference | Specificity in protein-protein interactions: the structural basis for dual recognition in endonuclease colicin-immunity protein complexes., Kuhlmann UC, Pommer AJ, Moore GR, James R, Kleanthous C, J Mol Biol 2000 Sep 1;301(5):1163-78. PMID:10966813 |
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