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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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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3EM2
 | | A bimolecular anti-parallel-stranded Oxytricha nova telomeric quadruplex in complex with a 3,6-disubstituted acridine BSU-6038 | | Descriptor: | 3,6-Bis[(3-morpholinopropionamido)] acridine, 5'-D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3', POTASSIUM ION | | Authors: | Campbell, N.H, Parkinson, G, Neidle, S. | | Deposit date: | 2008-09-23 | | Release date: | 2008-10-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Selectivity in Ligand Recognition of G-Quadruplex Loops.
Biochemistry, 48, 2009
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3EQW
 | | A bimolecular anti-parallel-stranded Oxytricha nova telomeric quadruplex in complex with a 3,6-disubstituted acridine BSU-6042 in small unit cell | | Descriptor: | 3,6-Bis{3-[(2R)-(2-ethylpiperidino)]propionamido}acridine, 5'-D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3', POTASSIUM ION | | Authors: | Campbell, N.H, Parkinson, G, Neidle, S. | | Deposit date: | 2008-10-01 | | Release date: | 2008-10-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Selectivity in Ligand Recognition of G-Quadruplex Loops.
Biochemistry, 48, 2009
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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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1LB2
 | | Structure of the E. coli alpha C-terminal domain of RNA polymerase in complex with CAP and DNA | | Descriptor: | 5'-D(*CP*TP*AP*GP*AP*TP*CP*AP*CP*AP*TP*TP*TP*TP*AP*GP*GP*AP*AP*AP*AP*AP*AP*G)-3', 5'-D(*CP*TP*TP*TP*TP*TP*TP*CP*CP*TP*AP*AP*AP*AP*TP*GP*TP*GP*AP*T)-3', ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, ... | | Authors: | Benoff, B, Yang, H, Lawson, C.L, Parkinson, G, Liu, J, Blatter, E, Ebright, Y.W, Berman, H.M, Ebright, R.H. | | Deposit date: | 2002-04-01 | | Release date: | 2002-09-06 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Structural basis of transcription activation: the CAP-alpha CTD-DNA complex.
Science, 297, 2002
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3ET8
 | | A bimolecular anti-parallel-stranded Oxytricha nova telomeric quadruplex in complex with a 3,6-disubstituted acridine BSU-6054 | | Descriptor: | 3,6-Bis{3-(3-[(3R)-methylpiperidino)]propionamido}acridine, 5'-D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3', POTASSIUM ION | | Authors: | Campbell, N.H, Parkinson, G, Neidle, S. | | Deposit date: | 2008-10-07 | | Release date: | 2008-10-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.45 Å) | | Cite: | Selectivity in Ligand Recognition of G-Quadruplex Loops.
Biochemistry, 48, 2009
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3QSC
 | | The first crystal structure of a human telomeric G-quadruplex DNA bound to a metal-containing ligand (a copper complex) | | Descriptor: | 5'-D(*AP*GP*GP*GP*TP*(BRU)P*AP*GP*GP*GP*TP*T)-3', POTASSIUM ION, [2,2'-{(4,5-difluorobenzene-1,2-diyl)bis[(nitrilo-kappaN)methylylidene]}bis{5-[2-(piperidin-1-yl)ethoxy]phenolato-kappaO}(2-)]copper (II) | | Authors: | Campbell, N.H, Abd Karim, N.H, Parkinson, G.N, Vilar, R, Neidle, S. | | Deposit date: | 2011-02-21 | | Release date: | 2011-12-07 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Molecular basis of structure-activity relationships between salphen metal complexes and human telomeric DNA quadruplexes.
J.Med.Chem., 55, 2012
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3QSF
 | | The first crystal structure of a human telomeric G-quadruplex DNA bound to a metal-containing ligand (a nickel complex) | | Descriptor: | 5'-D(*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*T)-3', POTASSIUM ION, [2,2'-{(4,5-difluorobenzene-1,2-diyl)bis[(nitrilo-kappaN)methylylidene]}bis{5-[2-(piperidin-1-yl)ethoxy]phenolato-kappa O}(2-)]nickel (II) | | Authors: | Campbell, N.H, Abd Karim, N.H, Parkinson, G.N, Vilar, R, Neidle, S. | | Deposit date: | 2011-02-21 | | Release date: | 2011-12-07 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Molecular basis of structure-activity relationships between salphen metal complexes and human telomeric DNA quadruplexes.
J.Med.Chem., 55, 2012
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3EUM
 | | A bimolecular anti-parallel-stranded Oxytricha nova telomeric quadruplex in complex with a 3,6-disubstituted acridine BSU-6066 | | Descriptor: | 3,6-Bis[3-(azepan-1-yl)propionamido]acridine, 5'-D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3', POTASSIUM ION | | Authors: | Campbell, N.H, Parkinson, G, Neidle, S. | | Deposit date: | 2008-10-10 | | Release date: | 2008-10-21 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Selectivity in Ligand Recognition of G-Quadruplex Loops.
Biochemistry, 48, 2009
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3EUI
 | | A bimolecular anti-parallel-stranded Oxytricha nova telomeric quadruplex in complex with a 3,6-disubstituted acridine BSU-6042 in a large unit cell | | Descriptor: | 3,6-Bis{3-[(2R)-(2-ethylpiperidino)]propionamido}acridine, 3-[(2R)-2-ethylpiperidin-1-yl]-N-[6-({3-[(2S)-2-ethylpiperidin-1-yl]propanoyl}amino)acridin-3-yl]propanamide, 5'-D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3', ... | | Authors: | Campbell, N.H, Parkinson, G, Neidle, S. | | Deposit date: | 2008-10-10 | | Release date: | 2008-12-02 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Selectivity in Ligand Recognition of G-Quadruplex Loops.
Biochemistry, 48, 2009
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3ERU
 | | A bimolecular anti-parallel-stranded Oxytricha nova telomeric quadruplex in complex with a 3,6-disubstituted acridine BSU-6045 | | Descriptor: | 3,6-Bis{3-[(2R)-2-methylpiperidino)]propionamido}acridine, 5'-D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3', POTASSIUM ION | | Authors: | Campbell, N.H, Parkinson, G, Neidle, S. | | Deposit date: | 2008-10-03 | | Release date: | 2008-10-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Selectivity in Ligand Recognition of G-Quadruplex Loops.
Biochemistry, 48, 2009
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3ES0
 | | A bimolecular anti-parallel-stranded Oxytricha nova telomeric quadruplex in complex with a 3,6-disubstituted acridine BSU-6048 | | Descriptor: | 3,6-Bis[3-(4-methylpiperidino)propionamido]acridine, 5'-D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3', POTASSIUM ION | | Authors: | Campbell, N.H, Parkinson, G, Neidle, S. | | Deposit date: | 2008-10-03 | | Release date: | 2008-10-14 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Selectivity in Ligand Recognition of G-Quadruplex Loops.
Biochemistry, 48, 2009
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1IDT
 | | STRUCTURAL STUDIES ON A PRODRUG-ACTIVATING SYSTEM-CB1954 AND FMN-DEPENDENT NITROREDUCTASE | | Descriptor: | 5-(AZIRIDIN-1-YL)-2,4-DINITROBENZAMIDE, FLAVIN MONONUCLEOTIDE, MINOR FMN-DEPENDENT NITROREDUCTASE | | Authors: | Johansson, E, Parkinson, G.N, Denny, W.A, Neidle, S. | | Deposit date: | 2001-04-05 | | Release date: | 2003-09-16 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2 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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3QCR
 | | Incomplete structural model of a human telomeric DNA quadruplex-acridine complex. | | Descriptor: | Human telomeric repeat deoxyribonucleic acid, N,N'-[acridine-3,6-diylbis(1H-1,2,3-triazole-1,4-diylbenzene-3,1-diyl)]bis[3-(diethylamino)propanamide], POTASSIUM ION | | Authors: | Collie, G.W, Neidle, S, Parkinson, G.N. | | Deposit date: | 2011-01-17 | | Release date: | 2011-02-16 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Structural basis of telomeric RNA quadruplex-acridine ligand recognition.
J.Am.Chem.Soc., 133, 2011
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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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1OOQ
 | | Nitroreductase from e-coli in complex with the inhibitor dicoumarol | | Descriptor: | BISHYDROXY[2H-1-BENZOPYRAN-2-ONE,1,2-BENZOPYRONE], FLAVIN MONONUCLEOTIDE, Oxygen-insensitive NAD(P)H nitroreductase | | Authors: | Johansson, E, Parkinson, G.N, Denny, W.A, Neidle, S. | | Deposit date: | 2003-03-04 | | Release date: | 2003-04-02 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2 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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1OON
 | | Nitroreductase from e-coli in complex with the dinitrobenzamide prodrug SN27217 | | Descriptor: | 2,4-DINITRO,5-[BIS(2-BROMOETHYL)AMINO]-N-(2',3'-DIOXOPROPYL)BENZAMIDE, FLAVIN MONONUCLEOTIDE, Oxygen-insensitive NAD(P)H nitroreductase | | Authors: | Johansson, E, Parkinson, G.N, Denny, W.A, Neidle, S. | | Deposit date: | 2003-03-04 | | Release date: | 2003-04-08 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.49 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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1OO6
 | | Nitroreductase from e-coli in complex with the dinitrobenzamide prodrug SN23862 | | Descriptor: | 5-[BIS-2(CHLORO-ETHYL)-AMINO]-2,4-DINTRO-BENZAMIDE, 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 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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3QXR
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2GVR
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2I08
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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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2K4L
 | | Solution structure of a 2:1C2-(2-naphthyl)pyrrolo[2,1-c][1,4]benzodiazepine (PBD) DNA adduct: molecular basis for unexpectedly high DNA helix stabilization. | | Descriptor: | (11aS)-7,8-dimethoxy-2-naphthalen-2-yl-1,10,11,11a-tetrahydro-5H-pyrrolo[2,1-c][1,4]benzodiazepin-5-one, 5'-D(*DAP*DAP*DTP*DCP*DTP*DTP*DTP*DAP*DAP*DAP*DGP*DAP*DTP*DT)-3' | | Authors: | Antonow, D, Barata, T, Jenkins, T.C, Parkinson, G.N, Howard, P.W, Thurston, D.E, Zloh, M. | | Deposit date: | 2008-06-13 | | Release date: | 2008-10-28 | | Last modified: | 2024-05-01 | | Method: | SOLUTION NMR | | Cite: | Solution structure of a 2:1 C2-(2-naphthyl) pyrrolo[2,1-c][1,4]benzodiazepine DNA adduct: molecular basis for unexpectedly high DNA helix stabilization.
Biochemistry, 47, 2008
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