8TJH
 
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9GEF
 | | Experimental localization of metal-binding sites reveals the role of metal ions in the delafloxacin-stabilized Streptococcus pneumoniae topoisomerase IV DNA cleavage complex | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, ACETATE ION, CHLORIDE ION, ... | | Authors: | Wang, B, Najmudin, S, Pan, X.-S, Mykhaylyk, V, Orr, C, Wagner, A, Govada, L, Chayen, N.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2024-08-08 | | Release date: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.62 Å) | | Cite: | Experimental localization of metal-binding sites reveals the role of metal ions in type II DNA topoisomerases.
Proc.Natl.Acad.Sci.USA, 121, 2024
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8QMB
 | | Nucleant-assisted 2.0 A resolution structure of the Streptococcus pneumoniae topoisomerase IV-V18mer DNA complex with the novel fluoroquinolone Delafloxacin | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, ACETATE ION, CHLORIDE ION, ... | | Authors: | Najmudin, S, Pan, X.S, Wang, B, Chayen, N.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2023-09-21 | | Release date: | 2024-10-02 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The nature of the molecular interactions at high resolution of the Streptococcus pneumoniae topoisomerase IV-DNA complex with the novel fluoroquinolone Delafloxacin.
To Be Published
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8QMC
 | | High resolution structure of the Streptococcus pneumoniae topoisomerase IV-complex with the V-site 18mer dsDNA and novel fluoroquinolone Delafloxacin | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, ACETATE ION, CHLORIDE ION, ... | | Authors: | Najmudin, S, Pan, X.S, Wang, B, Chayen, N.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2023-09-21 | | Release date: | 2024-10-02 | | Method: | X-RAY DIFFRACTION (2.402 Å) | | Cite: | The nature of the molecular interactions at high resolution of the Streptococcus pneumoniae topoisomerase IV-DNA complex with the novel fluoroquinolone Delafloxacin.
To Be Published
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1D63
 | | CRYSTAL STRUCTURE OF A BERENIL-D(CGCAAATTTGCG) COMPLEX; AN EXAMPLE OF DRUG-DNA RECOGNITION BASED ON SEQUENCE-DEPENDENT STRUCTURAL FEATURES | | Descriptor: | BERENIL, DNA (5'-D(*CP*GP*CP*AP*AP*AP*TP*TP*TP*GP*CP*G)-3'), MAGNESIUM ION | | Authors: | Brown, D.G, Sanderson, M.R, Garman, E, Neidle, S. | | Deposit date: | 1992-03-02 | | Release date: | 1993-01-15 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of a berenil-d(CGCAAATTTGCG) complex. An example of drug-DNA recognition based on sequence-dependent structural features.
J.Mol.Biol., 226, 1992
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8C41
 | | High resolution structure of the Streptococcus pneumoniae topoisomerase IV-DNA complex with the novel fluoroquinolone Delafloxacin | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, DNA (5'-D(*CP*AP*TP*GP*AP*AP*T)-3'), ... | | Authors: | Najmudin, S, Pan, X.S, Wang, B, Chayen, N.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2022-12-30 | | Release date: | 2024-01-10 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.393 Å) | | Cite: | The nature of the molecular interactions at high resolution of the Streptococcus pneumoniae topoisomerase IV-DNA complex with the novel fluoroquinolone Delafloxacin.
To Be Published
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1DNM
 | | CRYSTAL STRUCTURE AND SEQUENCE-DEPENDENT CONFORMATION OF THE A.G MIS-PAIRED OLIGONUCLEOTIDE D(CGCAAGCTGGCG) | | Descriptor: | DNA (5'-D(*CP*GP*CP*AP*AP*GP*CP*TP*GP*GP*CP*G)-3') | | Authors: | Webster, G.D, Sanderson, M.R, Skelly, J.V, Neidle, S, Swann, P.F, Li, B.F, Tickle, I.J. | | Deposit date: | 1990-06-22 | | Release date: | 1991-07-15 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure and sequence-dependent conformation of the A.G mispaired oligonucleotide d(CGCAAGCTGGCG).
Proc.Natl.Acad.Sci.USA, 87, 1990
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7PB3
 | | Structural and Functional analysis of the Proline Racemase (ProR) from the Gram-positive bacterium Acetoanaerobium sticklandii | | Descriptor: | PYRROLE-2-CARBOXYLATE, Proline racemase A (AsProR) | | Authors: | Najmudin, S, Pan, X.-S, McAuley, K.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2021-07-30 | | Release date: | 2022-08-10 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.841 Å) | | Cite: | Structural and Functional analysis of the Proline Racemase (ProR) from the Gram-positive bacterium Acetoanaerobium sticklandii
To Be Published
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5EIX
 | | QUINOLONE-STABILIZED CLEAVAGE COMPLEX OF TOPOISOMERASE IV FROM KLEBSIELLA PNEUMONIAE | | Descriptor: | (3S)-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid, DNA topoisomerase 4 subunit B,DNA topoisomerase 4 subunit A, MAGNESIUM ION, ... | | Authors: | Veselkov, D.A, Laponogov, I, Pan, X.-S, Selvarajah, J, Branstrom, A, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2015-10-30 | | Release date: | 2016-04-13 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (3.35 Å) | | Cite: | Structure of a quinolone-stabilized cleavage complex of topoisomerase IV from Klebsiella pneumoniae and comparison with a related Streptococcus pneumoniae complex.
Acta Crystallogr D Struct Biol, 72, 2016
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2NOV
 | | Breakage-reunion domain of S.pneumoniae topo IV: crystal structure of a gram-positive quinolone target | | Descriptor: | DNA topoisomerase 4 subunit A | | Authors: | Laponogov, I, Veselkov, D.A, Sohi, M.K, Pan, X.S, Achari, A, Yang, C, Ferrara, J.D, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2006-10-26 | | Release date: | 2006-11-14 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.67 Å) | | Cite: | Breakage-Reunion Domain of Streptococcus pneumoniae Topoisomerase IV: Crystal Structure of a Gram-Positive Quinolone Target.
PLoS ONE, 2, 2007
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3LTN
 | | Inhibitor-stabilized topoisomerase IV-DNA cleavage complex (S. pneumoniae) | | Descriptor: | 3-amino-7-{(3R)-3-[(1S)-1-aminoethyl]pyrrolidin-1-yl}-1-cyclopropyl-6-fluoro-8-methylquinazoline-2,4(1H,3H)-dione, 5'-D(*AP*CP*CP*AP*AP*GP*GP*T*CP*AP*TP*GP*AP*AP*T)-3', 5'-D(*CP*TP*GP*TP*TP*TP*TP*A*CP*GP*TP*GP*CP*AP*T)-3', ... | | Authors: | Laponogov, I, Pan, X.-S, Veselkov, D.A, McAuley, K.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2010-02-16 | | Release date: | 2010-05-05 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Structural Basis of Gate-DNA Breakage and Resealing by Type II Topoisomerases
Plos One, 5, 2010
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5J5Q
 | | AMP-PNP-stabilized ATPase domain of topoisomerase IV from Streptococcus pneumoniae, complex type II | | Descriptor: | DNA (5'-D(*GP*CP*AP*TP*AP*TP*AP*TP*AP*TP*AP*TP*GP*C)-3'), DNA topoisomerase 4 subunit B, MAGNESIUM ION, ... | | Authors: | Laponogov, I, Pan, X.-S, Skamrova, G, Umrekar, T, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2016-04-03 | | Release date: | 2017-07-26 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.83 Å) | | Cite: | Trapping of the transport-segment DNA by the ATPase domains of a type II topoisomerase.
Nat Commun, 9, 2018
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5J5P
 | | AMP-PNP-stabilized ATPase domain of topoisomerase IV from Streptococcus pneumoniae, complex type I | | Descriptor: | DNA (5'-D(*GP*CP*GP*CP*GP*C)-3'), DNA topoisomerase 4 subunit B, MAGNESIUM ION, ... | | Authors: | Laponogov, I, Pan, X.-S, Skamrova, G, Umrekar, T, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2016-04-03 | | Release date: | 2017-07-26 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Trapping of the transport-segment DNA by the ATPase domains of a type II topoisomerase.
Nat Commun, 9, 2018
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4JUO
 | | A low-resolution three-gate structure of topoisomerase IV from Streptococcus pneumoniae in space group H32 | | Descriptor: | (3S)-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid, DNA topoisomerase 4 subunit A, DNA topoisomerase 4 subunit B, ... | | Authors: | Laponogov, I, Veselkov, D.A, Pan, X.-S, Crevel, I, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2013-03-25 | | Release date: | 2013-08-28 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (6.53 Å) | | Cite: | Structure of an 'open' clamp type II topoisomerase-DNA complex provides a mechanism for DNA capture and transport.
Nucleic Acids Res., 41, 2013
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4I3H
 | | A three-gate structure of topoisomerase IV from Streptococcus pneumoniae | | Descriptor: | DNA (5'-D(*CP*AP*AP*AP*GP*GP*CP*GP*GP*TP*AP*AP*TP*AP*CP*GP*GP*TP*TP*AP*TP*CP*CP*AP*CP*AP*GP*AP*AP*TP*CP*AP*GP*G)-3'), DNA (5'-D(*CP*CP*TP*GP*AP*TP*TP*CP*TP*GP*TP*GP*GP*AP*TP*AP*AP*CP*CP*GP*TP*AP*TP*TP*AP*CP*CP*GP*CP*CP*TP*TP*TP*G)-3'), MAGNESIUM ION, ... | | Authors: | Laponogov, I, Veselkov, D.A, Pan, X.-S, Crevel, I, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2012-11-26 | | Release date: | 2013-08-28 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.7 Å) | | Cite: | Structure of an 'open' clamp type II topoisomerase-DNA complex provides a mechanism for DNA capture and transport.
Nucleic Acids Res., 41, 2013
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4KPE
 | | Novel fluoroquinolones in complex with topoisomerase IV from S. pneumoniae and E-site G-gate | | Descriptor: | (7aR,8R)-8-amino-4-cyclopropyl-12-fluoro-1-oxo-4,7,7a,8,9,10-hexahydro-1H-pyrrolo[1',2':1,7]azepino[2,3-h]quinoline-2-carboxylic acid, DNA topoisomerase 4 subunit A, DNA topoisomerase 4 subunit B, ... | | Authors: | Laponogov, I, Pan, X.-S, Vesekov, D.A, Cirz, R.T, Wagman, A.S, Moser, H.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2013-05-13 | | Release date: | 2014-11-26 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (3.43 Å) | | Cite: | Exploring the active site of the Streptococcus pneumoniae topoisomerase IV-DNA cleavage complex with novel 7,8-bridged fluoroquinolones.
Open Biol, 6, 2016
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2DBE
 | | CRYSTAL STRUCTURE OF A BERENIL-DODECANUCLEOTIDE COMPLEX: THE ROLE OF WATER IN SEQUENCE-SPECIFIC LIGAND BINDING | | Descriptor: | BERENIL, DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3') | | Authors: | Brown, D.G, Sanderson, M.R, Skelly, J.V, Jenkins, T.C, Brown, T, Garman, E, Stuart, D.I, Neidle, S. | | Deposit date: | 1990-03-19 | | Release date: | 1991-07-15 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Crystal structure of a berenil-dodecanucleotide complex: the role of water in sequence-specific ligand binding.
EMBO J., 9, 1990
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4Z4Q
 | | Quinazolinedione(PD 0305970)-DNA cleavage complex of topoisomerase IV from S. pneumoniae | | Descriptor: | 3-amino-7-{(3R)-3-[(1S)-1-aminoethyl]pyrrolidin-1-yl}-1-cyclopropyl-6-fluoro-8-methylquinazoline-2,4(1H,3H)-dione, DNA topoisomerase 4 subunit B,DNA topoisomerase 4 subunit A, MAGNESIUM ION, ... | | Authors: | Laponogov, I, Veselkov, D.A, Pan, X.-S, Selvarajah, J, Crevel, I.M.-T, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2015-04-02 | | Release date: | 2016-09-14 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (3.04 Å) | | Cite: | Structural studies of the drug-stabilized cleavage complexes of topoisomerase IV and gyrase from Streptococcus pneumoniae
To Be Published
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4Z2E
 | | Quinolone(Trovafloxacin)-DNA cleavage complex of gyrase from S. pneumoniae | | Descriptor: | DNA gyrase subunit A, DNA gyrase subunit B, MAGNESIUM ION, ... | | Authors: | Laponogov, I, Veselkov, D.A, Pan, X.-S, Selvarajah, J, Crevel, I.M.-T, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2015-03-29 | | Release date: | 2016-09-14 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.46 Å) | | Cite: | Structural studies of the drug-stabilized cleavage complexes of topoisomerase IV and gyrase from Streptococcus pneumoniae
To Be Published
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4Z3O
 | | Quinolone(Moxifloxacin)-DNA cleavage complex of topoisomerase IV from S. pneumoniae | | Descriptor: | 1-cyclopropyl-6-fluoro-8-methoxy-7-[(4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl]-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, DNA topoisomerase 4 subunit B,ParE30-ParC55 fused topo IV from S. pneumoniae, E-site DNA, ... | | Authors: | Laponogov, I, Veselkov, D.A, Pan, X.-S, Selvarajah, J, Crevel, I.M.-T, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2015-03-31 | | Release date: | 2016-09-14 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (3.44 Å) | | Cite: | Structural studies of the drug-stabilized cleavage complexes of topoisomerase IV and gyrase from Streptococcus pneumoniae
To Be Published
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8A3F
 | | Proline Racemase (ProR) from the Gram-positive bacterium Acetoanaerobium sticklandii from isotropic tetragonal data at 3.15 A | | Descriptor: | PYRROLE-2-CARBOXYLATE, Proline racemase A (AsProR) | | Authors: | Najmudin, S, Pan, X.-S, McAuley, K.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2022-06-08 | | Release date: | 2023-07-05 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3.15 Å) | | Cite: | Structural and Functional analysis of the Proline Racemase (ProR) from the Gram-positive bacterium Acetoanaerobium sticklandii
To Be Published
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1KI8
 | | CRYSTAL STRUCTURE OF THYMIDINE KINASE FROM HERPES SIMPLEX VIRUS TYPE I COMPLEXED WITH 5-BROMOVINYLDEOXYURIDINE | | Descriptor: | 5-BROMOVINYLDEOXYURIDINE, SULFATE ION, THYMIDINE KINASE | | Authors: | Champness, J.N, Bennett, M.S, Wien, F, Visse, R, Summers, W.C, Sanderson, M.R. | | Deposit date: | 1998-05-15 | | Release date: | 1998-12-02 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Exploring the active site of herpes simplex virus type-1 thymidine kinase by X-ray crystallography of complexes with aciclovir and other ligands.
Proteins, 32, 1998
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8A4R
 | | Proline Racemase (ProR) from the Gram-positive bacterium Acetoanaerobium sticklandii from isotropic orthorhombic data at 3.59 A | | Descriptor: | PYRROLE-2-CARBOXYLATE, Proline racemase A (AsProR) | | Authors: | Najmudin, S, Pan, X.-S, McAuley, K.E, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2022-06-13 | | Release date: | 2023-07-05 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (3.59 Å) | | Cite: | Structural and Functional analysis of the Proline Racemase (ProR) from the Gram-positive bacterium Acetoanaerobium sticklandii
To Be Published
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3K9F
 | | Detailed structural insight into the quinolone-DNA cleavage complex of type IIA topoisomerases | | Descriptor: | (3S)-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid, DNA (5'-D(*AP*CP*CP*AP*AP*GP*GP*T*CP*AP*TP*GP*AP*AP*T)-3'), DNA (5'-D(*CP*TP*GP*TP*TP*TP*TP*A*CP*GP*TP*GP*CP*AP*T)-3'), ... | | Authors: | Laponogov, I, Pan, X.-S, Veselkov, D.A, Fisher, L.M, Sanderson, M.R. | | Deposit date: | 2009-10-15 | | Release date: | 2009-10-27 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structural Basis of Gate-DNA Breakage and Resealing by Type II Topoisomerases
Plos One, 5, 2010
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1KI6
 | | CRYSTAL STRUCTURE OF THYMIDINE KINASE FROM HERPES SIMPLEX VIRUS TYPE I COMPLEXED WITH A 5-IODOURACIL ANHYDROHEXITOL NUCLEOSIDE | | Descriptor: | 1',5'-ANHYDRO-2',3'-DIDEOXY-2'-(5-IODOURACIL-1-YL)-D-ABABINO-HEXITOL, SULFATE ION, THYMIDINE KINASE | | Authors: | Champness, J.N, Bennett, M.S, Wien, F, Herdewijn, P, Ostrowski, T, Summers, W.C, Sanderson, M.R. | | Deposit date: | 1998-05-18 | | Release date: | 1998-12-02 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.37 Å) | | Cite: | Exploring the active site of herpes simplex virus type-1 thymidine kinase by X-ray crystallography of complexes with aciclovir and other ligands.
Proteins, 32, 1998
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