1OO5
 
 | | Studies on the Nitroreductase Prodrug-Activating System. Crystal Structures of the Enzyme Active Form and Complexes with the Inhibitor Dicoumarol and Dinitrobenzamide Prodrugs | | Descriptor: | FLAVIN MONONUCLEOTIDE, Oxygen-insensitive NAD(P)H nitroreductase | | Authors: | Johansson, E, Parkinson, G.N, Denny, W.A, Neidle, S. | | Deposit date: | 2003-03-03 | | Release date: | 2003-04-08 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Studies on the Nitroreductase Prodrug-Activating System. Crystal Structures of Complexes with the Inhibitor Dicoumarol and Dinitrobenzamide Prodrugs and of the Enzyme Active Form
J.Med.Chem., 46, 2003
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1LP7
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1O0K
 | | Structure of the First Parallel DNA Quadruplex-drug Complex | | Descriptor: | 5'-D(*TP*GP*GP*GP*GP*T)-3', DAUNOMYCIN, SODIUM ION | | Authors: | Clark, G.R, Pytel, P.D, Squire, C.J, Neidle, S. | | Deposit date: | 2003-02-22 | | Release date: | 2003-04-15 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.17 Å) | | Cite: | Structure of the First Parallel DNA Quadruplex-drug Complex
J.Am.Chem.Soc., 125, 2003
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2GWE
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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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2GWQ
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2B0K
 | | Crystal structure of the DB921-D(CGCGAATTCGCG)2 complex. | | Descriptor: | 2-(4'-AMIDINOBIPHENYL-4-YL)-1H-BENZIMIDAZOLE-5-AMIDINE, 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3', MAGNESIUM ION | | Authors: | Miao, Y, Lee, M.P, Parkinson, G.N, Batista-Parra, A, Ismail, M.A, Neidle, S, Boykin, D.W, Wilson, W.D. | | Deposit date: | 2005-09-14 | | Release date: | 2005-11-22 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.64 Å) | | Cite: | Out-of-Shape DNA Minor Groove Binders: Induced Fit Interactions of Heterocyclic Dications with the DNA Minor Groove.
Biochemistry, 44, 2005
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295D
 | | CRYSTAL AND SOLUTION STRUCTURES OF THE OLIGONUCLEOTIDE D(ATGCGCAT)2: A COMBINED X-RAY AND NMR STUDY | | Descriptor: | DNA (5'-D(*AP*TP*GP*CP*GP*CP*AP*T)-3') | | Authors: | Clark, G.R, Brown, D.G, Sanderson, M.R, Chwalinski, T, Neidle, S, Veal, J.M, Jones, R.L, Wilson, W.D, Zon, G, Garman, E, Stuart, D.I. | | Deposit date: | 1991-05-28 | | Release date: | 1996-12-04 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Crystal and solution structures of the oligonucleotide d(ATGCGCAT)2: a combined X-ray and NMR study.
Nucleic Acids Res., 18, 1990
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2B3E
 | | Crystal structure of DB819-D(CGCGAATTCGCG)2 complex. | | Descriptor: | 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3', 6-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)-2-{5-[4-(4,5-DIHYDRO-1H-IMIDAZOL-2-YL)PHENYL]THIEN-2-YL}-1H-BENZIMIDAZOLE, MAGNESIUM ION | | Authors: | Campbell, N.H, Evans, D.A, Lee, M.P, Parkinson, G.N, Neidle, S. | | Deposit date: | 2005-09-20 | | Release date: | 2005-11-22 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.36 Å) | | Cite: | Targeting the DNA minor groove with fused ring dicationic compounds: Comparison of in silico screening and a high-resolution crystal structure.
Bioorg.Med.Chem.Lett., 16, 2006
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2AVJ
 | | G4(Br)UTTG4 dimeric quadruplex | | Descriptor: | 5'-D(*GP*GP*GP*GP*(BRU)P*TP*TP*GP*GP*GP*G)-3', CACODYLATE ION, POTASSIUM ION | | Authors: | Hazel, P, Parkinson, G.N, Neidle, S. | | Deposit date: | 2005-08-30 | | Release date: | 2006-03-28 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.39 Å) | | Cite: | Topology variation and loop structural homology in crystal and simulated structures of a bimolecular DNA quadruplex.
J.Am.Chem.Soc., 128, 2006
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261D
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2AVH
 | | G4T3G4 dimeric quadruplex structure | | Descriptor: | 5'-D(*GP*GP*GP*GP*TP*TP*TP*GP*GP*GP*G)-3', POTASSIUM ION | | Authors: | Hazel, P, Parkinson, G.N, Neidle, S. | | Deposit date: | 2005-08-30 | | Release date: | 2006-03-28 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Topology variation and loop structural homology in crystal and simulated structures of a bimolecular DNA quadruplex.
J.Am.Chem.Soc., 128, 2006
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1D64
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1D80
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1D65
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1DS7
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1FTD
 | | 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'-SYMMETRIC BIS-BENZIMIDAZOLE COMPLEX | | Descriptor: | DNA (5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'), MAGNESIUM ION, [3-(4-{2'-[4-(3-DIMETHYLAMINO-PROPOXY)-PHENYL]-3H,3'H-[5,5']BIBENZOIMIDAZOLYL-2-YL}-PHENOXY)-PROPYL]-DIMETHYL-AMINE | | Authors: | Mann, J, Baron, A, Opoku-Boahen, Y, Johansson, E, Parkinson, G, Kelland, L.R, Neidle, S. | | Deposit date: | 2000-09-12 | | Release date: | 2001-02-26 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | A new class of symmetric bisbenzimidazole-based DNA minor groove-binding agents showing antitumor activity.
J.Med.Chem., 44, 2001
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1FMQ
 | | Cyclo-butyl-bis-furamidine complexed with dCGCGAATTCGCG | | Descriptor: | 2,5-BIS{[4-(N-CYCLOBUTYLDIAMINOMETHYL)PHENYL]}FURAN, 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3', MAGNESIUM ION | | Authors: | Simpson, I.J, Lee, M, Kumar, A, Boykin, D.W, Neidle, S. | | Deposit date: | 2000-08-18 | | Release date: | 2000-09-11 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | DNA minor groove interactions and the biological activity of 2,5-bis-[4-(N-alkylamidino)phenyl] furans
Bioorg.Med.Chem.Lett., 10, 2000
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1FMS
 | | Structure of complex between cyclohexyl-bis-furamidine and d(CGCGAATTCGCG) | | Descriptor: | 2,5-BIS{[4-(N-CYCLOHEXYLDIAMINOMETHYL)PHENYL]}FURAN, 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3', MAGNESIUM ION | | Authors: | Simpson, I.J, Lee, M, Kumar, A, Boykin, D.W, Neidle, S. | | Deposit date: | 2000-08-18 | | Release date: | 2000-09-11 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | DNA minor groove interactions and the biological activity of 2,5-bis-[4-(N-alkylamidino)phenyl] furans
Bioorg.Med.Chem.Lett., 10, 2000
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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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2HRI
 | | A parallel stranded human telomeric quadruplex in complex with the porphyrin TMPyP4 | | Descriptor: | (1Z,4Z,9Z,15Z)-5,10,15,20-tetrakis(1-methylpyridin-1-ium-4-yl)-21,23-dihydroporphyrin, 5'-D(*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3', POTASSIUM ION | | Authors: | Parkinson, G.N, Ghosh, R, Neidle, S. | | Deposit date: | 2006-07-20 | | Release date: | 2007-05-08 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.09 Å) | | Cite: | Structural basis for binding of porphyrin to human telomeres.
Biochemistry, 46, 2007
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2I2I
 | | Crystal structure of the DB293-D(CGCGAATTCGCG)2 complex. | | Descriptor: | 2-(5-{4-[AMINO(IMINO)METHYL]PHENYL}-2-FURYL)-1H-BENZIMIDAZOLE-5-CARBOXIMIDAMIDE, 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3', MAGNESIUM ION | | Authors: | Lee, M.P.H, Neidle, S. | | Deposit date: | 2006-08-16 | | Release date: | 2007-07-31 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.63 Å) | | Cite: | Crystal structure of the DB293-D(CGCGAATTCGCG)2 complex.
To be Published
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2GVR
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2GYX
 | | Crystal structure of DB884- D(CGCGAATTCGCG)2 complex at 1.86 A resolution. | | Descriptor: | 5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3', MAGNESIUM ION, N,N'-(1H-PYRROLE-2,5-DIYLDI-4,1-PHENYLENE)DIBENZENECARBOXIMIDAMIDE | | Authors: | Lee, M.P.H, Neidle, S. | | Deposit date: | 2006-05-10 | | Release date: | 2007-05-22 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Induced fit conformational changes of a "reversed amidine" heterocycle: optimized interactions in a DNA minor groove complex.
J.Am.Chem.Soc., 129, 2007
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2GW0
 | | A D(TGGGGT)- sodium and calcium complex. | | Descriptor: | 5'-D(*TP*GP*GP*GP*GP*T)-3', CALCIUM ION, SODIUM ION | | Authors: | Lee, M.P.H, Parkinson, G.N, Neidle, S. | | Deposit date: | 2006-05-03 | | Release date: | 2007-05-15 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Observation of the coexistence of sodium and calcium ions in a DNA G-quadruplex ion channel.
J.Am.Chem.Soc., 129, 2007
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