4XK0
 
 | | Crystal structure of a tetramolecular RNA G-quadruplex in potassium | | Descriptor: | BARIUM ION, POTASSIUM ION, RNA (5'-(*UP*GP*GP*GP*GP*U)-3') | | Authors: | Chen, M.C, Murat, P, Abecassis, K.A, Ferre-D'Amare, A.R, Balasubramanian, S. | | Deposit date: | 2015-01-09 | | Release date: | 2015-02-11 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.08 Å) | | Cite: | Insights into the mechanism of a G-quadruplex-unwinding DEAH-box helicase.
Nucleic Acids Res., 43, 2015
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1XAV
 | | Major G-quadruplex structure formed in human c-MYC promoter, a monomeric parallel-stranded quadruplex | | Descriptor: | 5'-D(*TP*GP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*GP*GP*GP*TP*GP*GP*GP*TP*AP*A)-3', POTASSIUM ION | | Authors: | Ambrus, A, Chen, D, Dai, J, Jones, R.A, Yang, D. | | Deposit date: | 2004-08-26 | | Release date: | 2005-02-01 | | Last modified: | 2024-05-01 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the biologically relevant G-Quadruplex element in the human c-MYC promoter. Implications for G-quadruplex stabilization.
Biochemistry, 44, 2005
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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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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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2WCN
 | | Solution structure of an LNA-modified quadruplex | | Descriptor: | DNA (5'-D(*DGP*LCG*DGP*LCG*DTP*DTP*DTP *DTP*DGP*LCG*DGP*LCG)-3') | | Authors: | Nielsen, J.T, Arar, K, Petersen, M. | | Deposit date: | 2009-03-12 | | Release date: | 2009-11-24 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Solution Structure of a Locked Nucleic Acid Modified Quadruplex: Introducing the V4 Folding Topology.
Angew.Chem.Int.Ed.Engl., 48, 2009
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4DAQ
 | | Crystal structure of an intramolecular human telomeric DNA G-quadruplex 21-mer bound by the naphthalene diimide compound BMSG-SH-3 | | Descriptor: | 2,7-bis[3-(4-methylpiperazin-1-yl)propyl]-4,9-bis{[3-(4-methylpiperazin-1-yl)propyl]amino}benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone, DNA (5'-D(*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'), POTASSIUM ION | | Authors: | Collie, G.W, Neidle, S. | | Deposit date: | 2012-01-13 | | Release date: | 2013-01-16 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.754 Å) | | Cite: | Structure-based design and evaluation of naphthalene diimide g-quadruplex ligands as telomere targeting agents in pancreatic cancer cells.
J.Med.Chem., 56, 2013
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4DA3
 | | Crystal structure of an intramolecular human telomeric DNA G-quadruplex 21-mer bound by the naphthalene diimide compound MM41. | | Descriptor: | 4,9-bis{[3-(4-methylpiperazin-1-yl)propyl]amino}-2,7-bis[3-(morpholin-4-yl)propyl]benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone, DNA (5'-D(*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'), POTASSIUM ION | | Authors: | Collie, G.W, Neidle, S. | | Deposit date: | 2012-01-12 | | Release date: | 2013-01-30 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structure-based design and evaluation of naphthalene diimide g-quadruplex ligands as telomere targeting agents in pancreatic cancer cells.
J.Med.Chem., 56, 2013
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3UYH
 | | Crystal structure of an intramolecular human telomeric DNA G-quadruplex bound by the naphthalene diimide compound, MM41 | | Descriptor: | 4,9-bis{[3-(4-methylpiperazin-1-yl)propyl]amino}-2,7-bis[3-(morpholin-4-yl)propyl]benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetrone, POTASSIUM ION, human telomeric DNA sequence | | Authors: | Collie, G.W, Neidle, S. | | Deposit date: | 2011-12-06 | | Release date: | 2013-01-02 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Structure-based design and evaluation of naphthalene diimide g-quadruplex ligands as telomere targeting agents in pancreatic cancer cells.
J.Med.Chem., 56, 2013
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4L0A
 | | X-ray structure of an all LNA quadruplex | | Descriptor: | DNA/RNA (5'-R(*(TLN)P*(LCG)P*(LCG)P*(LCG)P*(TLN))-3'), GLYCEROL, POTASSIUM ION | | Authors: | Russo Krauss, I, Parkinson, G, Merlino, A, Mazzarella, L, Sica, F. | | Deposit date: | 2013-05-31 | | Release date: | 2014-03-05 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | A regular thymine tetrad and a peculiar supramolecular assembly in the first crystal structure of an all-LNA G-quadruplex.
Acta Crystallogr.,Sect.D, 70, 2014
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6P45
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6PNK
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4H29
 | | B-raf dimer DNA quadruplex | | Descriptor: | DNA (5'-D(*GP*GP*GP*CP*GP*GP*GP*GP*AP*GP*GP*GP*GP*GP*AP*AP*GP*GP*GP*A)-3'), POTASSIUM ION | | Authors: | Wei, D, Parkinson, G, Neidle, S. | | Deposit date: | 2012-09-12 | | Release date: | 2013-07-31 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.991 Å) | | Cite: | Crystal Structure of a Promoter Sequence in the B-raf Gene Reveals an Intertwined Dimer Quadruplex.
J.Am.Chem.Soc., 135, 2013
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4I7Y
 | | Crystal Structure of Human Alpha Thrombin in Complex with a 27-mer Aptamer Bound to Exosite II | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, D-phenylalanyl-N-[(2S,3S)-6-{[amino(iminio)methyl]amino}-1-chloro-2-hydroxyhexan-3-yl]-L-prolinamide, DNA (27-MER), ... | | Authors: | Pica, A, Russo Krauss, I, Merlino, A, Mazzarella, L, Sica, F. | | Deposit date: | 2012-12-01 | | Release date: | 2013-10-16 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Duplex-quadruplex motifs in a peculiar structural organization cooperatively contribute to thrombin binding of a DNA aptamer.
Acta Crystallogr.,Sect.D, 69, 2013
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3QXR
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6AC7
 | | Structure of a (3+1) hybrid G-quadruplex in the PARP1 promoter | | Descriptor: | 5'-D(*TP*GP*GP*GP*GP*TP*CP*CP*GP*AP*GP*GP*CP*GP*GP*GP*GP*CP*TP*TP*GP*GP*G)-3' | | Authors: | Sengar, A, Vandana, J.J, Chambers, V.S, Di Antonio, M, Winnerdy, F.R, Balasubramanian, S, Phan, A.T. | | Deposit date: | 2018-07-25 | | Release date: | 2019-02-27 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structure of a (3+1) hybrid G-quadruplex in the PARP1 promoter.
Nucleic Acids Res., 47, 2019
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7PNL
 | | Complex between monomolecular human telomeric G-quadruplex and a sulfonamide derivative of the natural alkaloid Berberine | | Descriptor: | 4-[[1-[3-[(17-methoxy-5,7-dioxa-13-azoniapentacyclo[11.8.0.0^{2,10}.0^{4,8}.0^{15,20}]henicosa-1(21),2(10),3,8,13,15,17,19-octaen-16-yl)oxy]propyl]triazol-4-yl]methoxy]benzenesulfonamide, G-guadruplex DNA (23-mer), POTASSIUM ION | | Authors: | Bazzicalupi, C, Gratteri, P, Petreni, A, Nocentini, A. | | Deposit date: | 2021-09-07 | | Release date: | 2022-09-21 | | Last modified: | 2024-07-24 | | Method: | X-RAY DIFFRACTION (1.83 Å) | | Cite: | Development of a multi-targeted chemotherapeutic approach based on G-quadruplex stabilisation and carbonic anhydrase inhibition.
J Enzyme Inhib Med Chem, 39, 2024
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6XCL
 | | Crystal Structure of human telomeric DNA G-quadruplex in complex with a novel platinum(II) complex. | | Descriptor: | 1,2-ETHANEDIOL, DNA (5'-D(*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'), POTASSIUM ION, ... | | Authors: | Miron, C.E, van Staalduinen, L.M, Jia, Z, Petitjean, A. | | Deposit date: | 2020-06-08 | | Release date: | 2020-11-04 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Going Platinum to the Tune of a Remarkable Guanine Quadruplex Binder: Solution- and Solid-State Investigations.
Angew.Chem.Int.Ed.Engl., 60, 2021
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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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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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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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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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7EUC
 | | Parallel G-quadruplex structure | | Descriptor: | DNA (5'-D(*TP*TP*GP*GP*GP*G)-3'), DNA (5'-D(P*GP*GP*GP*G)-3'), DNA (5'-D(P*GP*GP*GP*GP*T)-3'), ... | | Authors: | Winnerdy, F.R, Devi, G, Ang, J.C.Y, Lim, K.W, Phan, A.T. | | Deposit date: | 2021-05-17 | | Release date: | 2022-03-30 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Four-Layered Intramolecular Parallel G-Quadruplex with Non-Nucleotide Loops: An Ultra-Stable Self-Folded DNA Nano-Scaffold.
Acs Nano, 16, 2022
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