1STX | Hydrolase Dna | date | Mar 25, 2004 |
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title | Structure Of The K38a Mutant Of Ecorv Bound To Cognate Dna A | ||||||||||||||
authors | N.C.Horton, J.J.Perona | ||||||||||||||
compound | source | ||||||||||||||
Molecule: 5'-D(Apapapgpapt)-3' Chain: C, E Engineered: Yes |
Synthetic: Yes | ||||||||||||||
Molecule: 5'-D(Paptpcptpt)-3' Chain: D, F Engineered: Yes |
Synthetic: Yes | ||||||||||||||
Molecule: Type II Restriction Enzyme Ecorv Chain: A, B Synonym: Endonuclease Ecorv; R.Ecorv; Type II Site-Specific Deoxyribonuclease Ecorv; Ec: 3.1.21.4 Engineered: Yes Mutation: Yes Other_details: Complexed With Cleaved Dna Duplex |
Organism_scientific: Escherichia Coli Organism_taxid: 562 Gene: Ecorvr Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Mm294 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pbsrv | ||||||||||||||
symmetry | Space Group: P 1 21 1 |
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crystal cell |
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method | X-Ray Diffraction | resolution | 2.10 Å | ||||||||||||
ligand | MN | enzyme | Hydrolase E.C.3.1.21.4 BRENDA | ||||||||||||
related structures | by homologous chain: 1BSS, 1RV5 | ||||||||||||||
Gene Ontology |
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Primary reference | DNA Cleavage by EcoRV Endonuclease: Two Metal Ions in Three Metal Ion Binding Sites., Horton NC, Perona JJ, Biochemistry 2004 Jun 8;43(22):6841-57. PMID:15170321 |
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- Domain d1stxa_, region A [Jmol] [rasmolscript] [script source] - Domain d1stxb_, region B [Jmol] [rasmolscript] [script source] |
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