3UVF
| Expanding LAGALIDADG endonuclease scaffold diversity by rapidly surveying evolutionary sequence space | Descriptor: | CALCIUM ION, DI(HYDROXYETHYL)ETHER, Intron-encoded DNA endonuclease I-HjeMI, ... | Authors: | Jacoby, K, Metzger, M, Shen, B, Jarjour, J, Stoddard, B, Scharenberg, A. | Deposit date: | 2011-11-29 | Release date: | 2012-02-29 | Last modified: | 2023-09-13 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Expanding LAGLIDADG endonuclease scaffold diversity by rapidly surveying evolutionary sequence space. Nucleic Acids Res., 40, 2012
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5TGQ
| Restriction-modification system Type II R.SwaI, DNA free | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, ACETATE ION, CALCIUM ION, ... | Authors: | Shen, B.W, stoddard, B.L. | Deposit date: | 2016-09-28 | Release date: | 2016-12-21 | Last modified: | 2024-03-06 | Method: | X-RAY DIFFRACTION (1.88 Å) | Cite: | DNA recognition by the SwaI restriction endonuclease involves unusual distortion of an 8 base pair A:T-rich target. Nucleic Acids Res., 45, 2017
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1U0C
| Y33C Mutant of Homing endonuclease I-CreI | Descriptor: | 5'-D(*CP*GP*TP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*GP*TP*TP*TP*AP*GP*C)-3', 5'-D(*GP*CP*TP*AP*AP*AP*CP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*AP*GP*TP*TP*AP*CP*G)-3', DNA endonuclease I-CreI, ... | Authors: | Sussman, D, Chadsey, M, Fauce, S, Engel, A, Bruett, A, Monnat, R, Stoddard, B.L, Seligman, L.M. | Deposit date: | 2004-07-13 | Release date: | 2004-11-02 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Isolation and characterization of new homing endonuclease specificities at individual target site positions. J.Mol.Biol., 342, 2004
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4IX0
| Computational Design of an Unnatural Amino Acid Metalloprotein with Atomic Level Accuracy | Descriptor: | NICKEL (II) ION, SULFATE ION, Unnatural Amino Acid Mediated Metalloprotein | Authors: | Mills, J, Bolduc, J, Khare, S, Stoddard, B, Baker, D. | Deposit date: | 2013-01-24 | Release date: | 2013-08-21 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Computational design of an unnatural amino Acid dependent metalloprotein with atomic level accuracy. J.Am.Chem.Soc., 135, 2013
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1U0D
| Y33H Mutant of Homing endonuclease I-CreI | Descriptor: | 5'-D(*CP*GP*GP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*GP*TP*TP*TP*CP*GP*C)-3', 5'-D(*GP*CP*GP*AP*AP*AP*CP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*AP*GP*TP*TP*CP*CP*G)-3', DNA endonuclease I-CreI | Authors: | Sussman, D, Chadsey, M, Fauce, S, Engel, A, Bruett, A, Monnat, R, Stoddard, B.L, Seligman, L.M. | Deposit date: | 2004-07-13 | Release date: | 2004-11-02 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Isolation and characterization of new homing endonuclease specificities at individual target site positions. J.Mol.Biol., 342, 2004
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2OST
| The structure of a bacterial homing endonuclease : I-Ssp6803I | Descriptor: | CALCIUM ION, Putative endonuclease, Synthetic DNA 29 MER | Authors: | Zhao, L, Bonocora, R.P, Shub, D.A, Stoddard, B.L. | Deposit date: | 2007-02-06 | Release date: | 2007-03-20 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | The restriction fold turns to the dark side: a bacterial homing endonuclease with a PD-(D/E)-XK motif. Embo J., 26, 2007
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8E0N
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8E0M
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8E12
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8E0L
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1N3F
| Crystal structure of I-CreI bound to a palindromic DNA sequence II (palindrome of right side of wildtype DNA target sequence) | Descriptor: | 5'-D(*CP*GP*AP*AP*AP*CP*TP*GP*TP*CP*TP*CP*GP*A)-3', 5'-D(P*GP*AP*CP*AP*GP*TP*TP*TP*CP*G-3'), CALCIUM ION, ... | Authors: | Chevalier, B, Turmel, M, Lemieux, C, Monnat, R.J, Stoddard, B.L. | Deposit date: | 2002-10-28 | Release date: | 2003-06-03 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Flexible DNA Target Site Recognition by Divergent Homing Endonuclease Isoschizomers I-CreI and I-MsoI J.Mol.Biol., 329, 2003
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2O6M
| H98Q mutant of the homing endonuclease I-PPOI complexed with DNA | Descriptor: | 5'-D(*DTP*DTP*DGP*DAP*DCP*DTP*DCP*DTP*DCP*DTP*DTP*DAP*DAP*DGP*DAP*DGP*DAP*DGP*DTP*DCP*DA)-3', Intron-encoded endonuclease I-PpoI, MAGNESIUM ION, ... | Authors: | Eastberg, J.H, Stoddard, B.L. | Deposit date: | 2006-12-07 | Release date: | 2007-10-30 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Mutability of an HNH nuclease imidazole general base and exchange of a deprotonation mechanism. Biochemistry, 46, 2007
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8EPX
| Type IIS Restriction Endonuclease PaqCI, DNA bound | Descriptor: | CALCIUM ION, DNA 1a, DNA 1b, ... | Authors: | Kennedy, M.A, Stoddard, B.L. | Deposit date: | 2022-10-06 | Release date: | 2023-03-22 | Last modified: | 2024-06-19 | Method: | ELECTRON MICROSCOPY (3.15 Å) | Cite: | Structures, activity and mechanism of the Type IIS restriction endonuclease PaqCI. Nucleic Acids Res., 51, 2023
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3I1C
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3MIP
| I-MsoI re-designed for altered DNA cleavage specificity (-8GCG) | Descriptor: | CALCIUM ION, DNA (5'-D(*CP*GP*GP*AP*GP*CP*GP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*CP*GP*CP*CP*TP*GP*C)-3'), DNA (5'-D(*GP*CP*AP*GP*GP*CP*GP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*CP*GP*CP*TP*CP*CP*G)-3'), ... | Authors: | Taylor, G.K, Stoddard, B.L. | Deposit date: | 2010-04-11 | Release date: | 2010-05-19 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Computational reprogramming of homing endonuclease specificity at multiple adjacent base pairs. Nucleic Acids Res., 38, 2010
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1G9Y
| HOMING ENDONUCLEASE I-CREI / DNA SUBSTRATE COMPLEX WITH CALCIUM | Descriptor: | 5'-D(*CP*GP*AP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*GP*TP*TP*TP*TP*GP*C)-3', 5'-D(*GP*CP*AP*AP*AP*AP*CP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*AP*GP*TP*TP*TP*CP*G)-3', CALCIUM ION, ... | Authors: | Chevalier, B, Monnat, R.J, Stoddard, B.L. | Deposit date: | 2000-11-28 | Release date: | 2001-04-02 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | The homing endonuclease I-CreI uses three metals, one of which is shared between the two active sites. Nat.Struct.Biol., 8, 2001
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4OUD
| Engineered tyrosyl-tRNA synthetase with the nonstandard amino acid L-4,4-biphenylalanine | Descriptor: | TYROSINE, Tyrosyl-tRNA synthetase | Authors: | Takeuchi, R, Mandell, D.J, Lajoie, M.J, Church, G.M, Stoddard, B.L. | Deposit date: | 2014-02-16 | Release date: | 2015-01-28 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.65 Å) | Cite: | Biocontainment of genetically modified organisms by synthetic protein design. Nature, 518, 2015
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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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2QOJ
| Coevolution of a homing endonuclease and its host target sequence | Descriptor: | I-AniI DNA target seq1, I-AniI DNA target seq2, LAGLIDADG endonuclease, ... | Authors: | Scalley-Kim, M, McConnell Smith, A, Stoddard, B.L. | Deposit date: | 2007-07-20 | Release date: | 2008-11-11 | Last modified: | 2021-10-20 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Coevolution of a homing endonuclease and its host target sequence. J.Mol.Biol., 372, 2007
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8E0O
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5BVB
| Engineered Digoxigenin binder DIG5.1a | Descriptor: | DIG5.1a, DIGOXIGENIN | Authors: | Doyle, L.A, Stoddard, B.L. | Deposit date: | 2015-06-04 | Release date: | 2015-10-28 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.06 Å) | Cite: | CSAR Benchmark Exercise 2013: Evaluation of Results from a Combined Computational Protein Design, Docking, and Scoring/Ranking Challenge. J.Chem.Inf.Model., 56, 2016
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2FLD
| I-MsoI Re-Designed for Altered DNA Cleavage Specificity | Descriptor: | 5'-D(*CP*GP*GP*AP*AP*CP*GP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*CP*TP*TP*CP*TP*GP*C)-3', 5'-D(*GP*CP*AP*GP*AP*AP*GP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*CP*GP*TP*TP*CP*CP*G)-3', CALCIUM ION, ... | Authors: | Ashworth, J, Duarte, C.M, Havranek, J.J, Sussman, D, Monnat, R.J, Stoddard, B.L, Baker, D. | Deposit date: | 2006-01-05 | Release date: | 2006-06-06 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Computational redesign of endonuclease DNA binding and cleavage specificity. Nature, 441, 2006
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3MIS
| I-MsoI re-designed for altered DNA cleavage specificity (-8G) | Descriptor: | CALCIUM ION, DNA (5'-D(*CP*GP*GP*AP*GP*CP*TP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*GP*TP*CP*CP*TP*GP*C)-3'), DNA (5'-D(*GP*CP*AP*GP*GP*AP*CP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*AP*GP*CP*TP*CP*CP*G)-3'), ... | Authors: | Taylor, G.K, Stoddard, B.L. | Deposit date: | 2010-04-12 | Release date: | 2010-05-19 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Computational reprogramming of homing endonuclease specificity at multiple adjacent base pairs. Nucleic Acids Res., 38, 2010
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3E0L
| Computationally Designed Ammelide Deaminase | Descriptor: | Guanine deaminase, ZINC ION | Authors: | Murphy, P.M, Bolduc, J.M, Gallaher, J.L, Stoddard, B.L, Baker, D. | Deposit date: | 2008-07-31 | Release date: | 2009-03-03 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.37 Å) | Cite: | Alteration of enzyme specificity by computational loop remodeling and design. Proc.Natl.Acad.Sci.USA, 106, 2009
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1G9Z
| LAGLIDADG HOMING ENDONUCLEASE I-CREI / DNA PRODUCT COMPLEX WITH MAGNESIUM | Descriptor: | 5'-D(*CP*GP*AP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*C)-3', 5'-D(*GP*CP*AP*AP*AP*AP*CP*GP*TP*CP*GP*TP*GP*A)-3', 5'-D(P*GP*AP*CP*AP*GP*TP*TP*TP*CP*G)-3', ... | Authors: | Chevalier, B, Monnat, R.J, Stoddard, B.L. | Deposit date: | 2000-11-28 | Release date: | 2001-04-02 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | The homing endonuclease I-CreI uses three metals, one of which is shared between the two active sites. Nat.Struct.Biol., 8, 2001
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