2AXC
 
 | | Crystal structure of ColE7 translocation domain | | Descriptor: | Colicin E7, GLYCEROL, SULFATE ION | | Authors: | Cheng, Y.S, Shi, Z, Doudeva, L.G, Yang, W.Z, Chak, K.F, Yuan, H.S. | | Deposit date: | 2005-09-04 | | Release date: | 2006-03-14 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | High-resolution crystal structure of a truncated ColE7 translocation domain: implications for colicin transport across membranes
J.Mol.Biol., 356, 2006
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3ZFK
 | | N-terminal truncated Nuclease Domain of Colicin E7 | | Descriptor: | ACETATE ION, CHLORIDE ION, COLICIN-E7, ... | | Authors: | Toth, E, Czene, A, Gyurcsik, B, Otten, H, Poulsen, J.-C.N, Larsen, S, Christensen, H.E.M, Nagata, K. | | Deposit date: | 2012-12-11 | | Release date: | 2013-12-18 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | A New Insight Into the Zinc-Dependent DNA-Cleavage by the Colicin E7 Nuclease: A Crystallographic and Computational Study.
Metallomics, 6, 2014
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2JB0
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2ERH
 | | Crystal Structure of the E7_G/Im7_G complex; a designed interface between the colicin E7 DNAse and the Im7 immunity protein | | Descriptor: | Colicin E7, Colicin E7 immunity protein | | Authors: | Joachimiak, L.A, Kortemme, T, Stoddard, B.L, Baker, D. | | Deposit date: | 2005-10-24 | | Release date: | 2006-07-25 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Computational Design of a New Hydrogen Bond Network and at Least a 300-fold Specificity Switch at a Protein-Protein Interface.
J.Mol.Biol., 361, 2006
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1ZNV
 | | How a His-metal finger endonuclease ColE7 binds and cleaves DNA with a transition metal ion cofactor | | Descriptor: | Colicin E7, Colicin E7 immunity protein, NICKEL (II) ION, ... | | Authors: | Doudeva, L.G, Huang, H, Hsia, K.C, Shi, Z, Li, C.L, Shen, Y, Yuan, H.S. | | Deposit date: | 2005-05-12 | | Release date: | 2006-03-14 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structural analysis and metal-dependent stability and activity studies of the ColE7 endonuclease domain in complex with DNA/Zn2+ or inhibitor/Ni2+
Protein Sci., 15, 2006
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1MZ8
 | | CRYSTAL STRUCTURES OF THE NUCLEASE DOMAIN OF COLE7/IM7 IN COMPLEX WITH A PHOSPHATE ION AND A ZINC ION | | Descriptor: | Colicin E7, Colicin E7 immunity protein, PHOSPHATE ION, ... | | Authors: | Sui, M.J, Tsai, L.C, Hsia, K.C, Doudeva, L.G, Ku, W.Y, Han, G.W, Yuan, H.S. | | Deposit date: | 2002-10-07 | | Release date: | 2002-12-23 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Metal ions and phosphate binding in the H-N-H motif: crystal structures of the nuclease domain of ColE7/Im7 in complex with a phosphate ion and different divalent metal ions
PROTEIN SCI., 11, 2002
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2JAZ
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1UJZ
 | | Crystal structure of the E7_C/Im7_C complex; a computationally designed interface between the colicin E7 DNase and the Im7 Immunity protein | | Descriptor: | Designed Colicin E7 DNase, Designed Colicin E7 immunity protein | | Authors: | Kortemme, T, Joachimiak, L.A, Bullock, A.N, Schuler, A.D, Stoddard, B.L, Baker, D. | | Deposit date: | 2003-08-13 | | Release date: | 2004-04-06 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Computational redesign of protein-protein interaction specificity
NAT.STRUCT.MOL.BIOL., 11, 2004
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1M08
 | | Crystal structure of the unbound nuclease domain of ColE7 | | Descriptor: | Colicin E7, PHOSPHATE ION, ZINC ION | | Authors: | Cheng, Y.S, Hsia, K.C, Doudeva, L.G, Chak, K.F, Yuan, H.S. | | Deposit date: | 2002-06-12 | | Release date: | 2002-12-11 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The Crystal Structure of the Nuclease Domain of Colicin E7 Suggests a Mechanism for Binding to Double-stranded DNA by the H-N-H Endonucleases
J.mol.biol., 324, 2002
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3GKL
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2JBG
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7CEI
 | | THE ENDONUCLEASE DOMAIN OF COLICIN E7 IN COMPLEX WITH ITS INHIBITOR IM7 PROTEIN | | Descriptor: | PROTEIN (COLICIN E7 IMMUNITY PROTEIN), ZINC ION | | Authors: | Ko, T.P, Liao, C.C, Ku, W.Y, Chak, K.F, Yuan, H.S. | | Deposit date: | 1998-09-17 | | Release date: | 1999-09-17 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | The crystal structure of the DNase domain of colicin E7 in complex with its inhibitor Im7 protein.
Structure Fold.Des., 7, 1999
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3GJN
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1ZNS
 | | Crystal structure of N-ColE7/12-bp DNA/Zn complex | | Descriptor: | 5'-D(*CP*GP*GP*GP*AP*TP*AP*TP*CP*CP*CP*G)-3', Colicin E7, ZINC ION | | Authors: | Doudeva, L.G, Huang, H, Hsia, K.C, Shi, Z, Li, C.L, Shen, Y, Yuan, H.S. | | Deposit date: | 2005-05-12 | | Release date: | 2006-03-14 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structural analysis and metal-dependent stability and activity studies of the ColE7 endonuclease domain in complex with DNA/Zn2+ or inhibitor/Ni2+
Protein Sci., 15, 2006
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1PT3
 | | Crystal structures of nuclease-ColE7 complexed with octamer DNA | | Descriptor: | 5'-GCGATCGC-3', Colicin E7 | | Authors: | Hsia, K.C, Chak, K.F, Cheng, Y.S, Ku, W.Y, Yuan, H.S. | | Deposit date: | 2003-06-22 | | Release date: | 2004-03-30 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | DNA binding and degradation by the HNH protein ColE7.
STRUCTURE, 12, 2004
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2IVH
 | | Crystal structure of the nuclease domain of ColE7 (H545Q mutant) in complex with an 18-bp duplex DNA | | Descriptor: | 5'-D(*GP*GP*AP*AP*TP*TP*CP*GP*AP*TP *CP*GP*AP*AP*TP*TP*CP*C)-3', COLCIN-E7, ZINC ION | | Authors: | Wang, Y.T, Yang, W.J, Li, C.L, Doudeva, L.G, Yuan, H.S. | | Deposit date: | 2006-06-13 | | Release date: | 2007-01-02 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Structural Basis for Sequence-Dependent DNA Cleavage by Nonspecific Endonucleases.
Nucleic Acids Res., 35, 2007
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3FBD
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