1V3N
 
 | | Crystal structure of d(GCGAGAGC): the DNA quadruplex structure split from the octaplex | | Descriptor: | 5'-D(*GP*(CBR)P*GP*AP*GP*AP*GP*C)-3', POTASSIUM ION | | Authors: | Kondo, J, Umeda, S, Sunami, T, Takenaka, A. | | Deposit date: | 2003-11-03 | | Release date: | 2004-06-08 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structures of a DNA octaplex with I-motif of G-quartets and its splitting into two quadruplexes suggest a folding mechanism of eight tandem repeats
Nucleic Acids Res., 32, 2004
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1Y8D
 | | Dimeric parallel-stranded tetraplex with 3+1 5' G-tetrad interface, single-residue chain reversal loops and GAG triad in the context of A(GGGG) pentad | | Descriptor: | 5'-D(*GP*GP*GP*GP*TP*GP*GP*GP*AP*GP*GP*AP*GP*GP*GP*T)-3' | | Authors: | Phan, A.T, Kuryavyi, V.V, Ma, J.-B, Faure, A, Andreola, M.-L, Patel, D.J. | | Deposit date: | 2004-12-11 | | Release date: | 2005-02-01 | | Last modified: | 2024-05-22 | | Method: | SOLUTION NMR | | Cite: | An interlocked dimeric parallel-stranded DNA quadruplex: A potent inhibitor of HIV-1 integrase
Proc.Natl.Acad.Sci.USA, 102, 2005
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8QKX
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5CDB
 | | Structure of the complex of a bimolecular human telomeric DNA with a 13-diphenylalkyl Berberine derivative | | Descriptor: | 13-diphenylalkyl Berberine, POTASSIUM ION, human telomeric DNA | | Authors: | Ferraroni, M, Bazzicalupi, C, Gratteri, P, Papi, F. | | Deposit date: | 2015-07-03 | | Release date: | 2016-07-20 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Solution and Solid-State Analysis of Binding of 13-Substituted Berberine Analogues to Human Telomeric G-quadruplexes.
Chem Asian J, 11, 2016
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8FYH
 | | G4 RNA-mediated PRC2 dimer | | Descriptor: | G4 RNA, Histone-binding protein RBBP4, Histone-lysine N-methyltransferase EZH2, ... | | Authors: | Song, J, Kasinath, V. | | Deposit date: | 2023-01-26 | | Release date: | 2023-10-04 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structural basis for inactivation of PRC2 by G-quadruplex RNA.
Science, 381, 2023
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8GP7
 | | Structure of Trioxacarcin A covalently bound to RET G4-DNA | | Descriptor: | DNA (5'-D(*GP*GP*GP*GP*CP*GP*GP*GP*GP*CP*GP*GP*GP*GP*CP*GP*GP*GP*GP*T)-3'), Trioxacarcin A, bound form | | Authors: | Yin, S, Cao, C. | | Deposit date: | 2022-08-25 | | Release date: | 2023-09-06 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Trioxacarcin A Interactions with G-Quadruplex DNA Reveal Its Potential New Targets as an Anticancer Agent.
J.Med.Chem., 66, 2023
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2GKU
 | | Monomeric human telomere DNA tetraplex with 3+1 strand fold topology, two edgewise loops and double-chain reversal loop, NMR, 12 structures | | Descriptor: | Human telomere DNA | | Authors: | Luu, K.N, Phan, A.T, Kuryavyi, V.V, Lacroix, L, Patel, D.J. | | Deposit date: | 2006-04-03 | | Release date: | 2006-08-15 | | Last modified: | 2024-05-29 | | Method: | SOLUTION NMR | | Cite: | Structure of the human telomere in k(+) solution: an intramolecular (3 + 1) g-quadruplex scaffold.
J.Am.Chem.Soc., 128, 2006
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7PS8
 | | NMR Structure of the U3 RNA G-quadruplex | | Descriptor: | POTASSIUM ION, RNA (5'-R(*CP*AP*GP*GP*GP*AP*GP*GP*UP*GP*UP*GP*GP*CP*CP*UP*GP*GP*GP*CP*GP*GP*G)-3') | | Authors: | Marquevielle, J, Amrane, S. | | Deposit date: | 2021-09-22 | | Release date: | 2023-04-05 | | Last modified: | 2024-06-19 | | Method: | SOLUTION NMR | | Cite: | NMR Structure of the U3 RNA G-quadruplex
To Be Published
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8P6B
 | | Ruthenium complex bound to an antiparallel G-quadruplex | | Descriptor: | DNA (5'-D(*GP*GP*GP*TP*TP*TP*GP*GP*GP*TP*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3'), POTASSIUM ION, Ruthenium bis-(phenanthroline) 12,17-dihydro-naphthodipyridophenazine-12,17-dione | | Authors: | McQuaid, K.T, Cardin, C.J. | | Deposit date: | 2023-05-25 | | Release date: | 2024-06-12 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Ruthenium complex bound to an antiparallel G-quadruplex
To Be Published
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1XCE
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5N8R
 | | Crystal Structure of Drosophilia DHX36 helicase in complex with GAGCACTGC | | Descriptor: | CG9323, isoform A, DNA (5'-D(P*GP*AP*GP*CP*AP*CP*TP*GP*C)-3') | | Authors: | Chen, W.-F, Rety, S, Hai-Lei Guo, H.-L, Wu, W.-Q, Liu, N.-N, Liu, Q.-W, Dai, Y.-X, Xi, X.-G. | | Deposit date: | 2017-02-24 | | Release date: | 2018-03-14 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Molecular Mechanistic Insights into Drosophila DHX36-Mediated G-Quadruplex Unfolding: A Structure-Based Model.
Structure, 26, 2018
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8D78
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8D79
 | | Crystal structure of a four-tetrad, parallel, and Na+ stabilized Tetrahymena thermophila telomeric G-quadruplex in complex with N-methyl mesoporphyrin IX | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, DNA (5'-D(*TP*GP*GP*GP*GP*TP*TP*GP*GP*GP*GP*TP*TP*GP*GP*GP*GP*TP*TP*GP*GP*GP*GP*T)-3'), N-METHYLMESOPORPHYRIN, ... | | Authors: | Chen, E.V, Beseiso, D, Yatsunyk, L.A. | | Deposit date: | 2022-06-07 | | Release date: | 2023-07-05 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.99 Å) | | Cite: | Biophysical and structural characterization of telomeric G-quadruplexes from Tetrahymena thermophila in complex with N-Methyl Mesoporphyrin IX
To Be Published
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6TZS
 | | A DNA i-motif/duplex hybrid | | Descriptor: | DNA (5'-D(*CP*CP*AP*GP*GP*CP*TP*GP*(CBR)P*AP*A)-3') | | Authors: | Chu, B, Paukstelis, P.J. | | Deposit date: | 2019-08-13 | | Release date: | 2019-10-16 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | A DNA G-quadruplex/i-motif hybrid.
Nucleic Acids Res., 47, 2019
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5N96
 | | Crystal Structure of Drosophila DHX36 helicase in complex with AGGGTTTTTT | | Descriptor: | CG9323, isoform A, DNA (5'-D(P*AP*GP*GP*GP*TP*TP*TP*TP*TP*T)-3'), ... | | Authors: | Chen, W.-F, Rety, S, Guo, H.-L, Wu, W.-Q, Liu, N.-N, Liu, Q.-W, Dai, Y.-X, Xi, X.-G. | | Deposit date: | 2017-02-24 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.716 Å) | | Cite: | Molecular Mechanistic Insights into Drosophila DHX36-Mediated G-Quadruplex Unfolding: A Structure-Based Model.
Structure, 26, 2018
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5N90
 | | Crystal Structure of Drosophila DHX36 helicase in complex with TTGTGGTGT | | Descriptor: | CG9323, isoform A, DNA (5'-D(P*TP*TP*GP*TP*GP*GP*TP*GP*T)-3'), ... | | Authors: | Chen, W.-F, Rety, S, Guo, H.-L, Wu, W.-Q, Liu, N.-N, Liu, Q.-W, Dai, Y.-X, Xi, X.-G. | | Deposit date: | 2017-02-24 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.069 Å) | | Cite: | Molecular Mechanistic Insights into Drosophila DHX36-Mediated G-Quadruplex Unfolding: A Structure-Based Model.
Structure, 26, 2018
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5N8S
 | | Crystal Structure of Drosophila DHX36 helicase in complex with polyT | | Descriptor: | CG9323, isoform A, DNA (5'-D(P*TP*TP*TP*TP*TP*TP*TP*TP*TP*T)-3'), ... | | Authors: | Chen, W.-F, Rety, S, Hai-Lei Guo, H.-L, Wu, W.-Q, Liu, N.-N, Liu, Q.-W, Dai, Y.-X, Xi, X.-G. | | Deposit date: | 2017-02-24 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.88 Å) | | Cite: | Molecular Mechanistic Insights into Drosophila DHX36-Mediated G-Quadruplex Unfolding: A Structure-Based Model.
Structure, 26, 2018
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5N9A
 | | Crystal Structure of Drosophila DHX36 helicase in complex with GTTAGGGTT | | Descriptor: | CG9323, isoform A, DNA (5'-D(P*GP*TP*TP*AP*GP*GP*GP*TP*T)-3') | | Authors: | Chen, W.-F, Rety, S, Guo, H.-L, Wu, W.-Q, Liu, N.-N, Liu, Q.-W, Dai, Y.-X, Xi, X.-G. | | Deposit date: | 2017-02-24 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.036 Å) | | Cite: | Molecular Mechanistic Insights into Drosophila DHX36-Mediated G-Quadruplex Unfolding: A Structure-Based Model.
Structure, 26, 2018
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5N94
 | | Crystal Structure of Drosophila DHX36 helicase in complex with polyU | | Descriptor: | CG9323, isoform A, RNA (5'-R(P*UP*UP*UP*UP*UP*UP*UP*U)-3') | | Authors: | Chen, W.-F, Rety, S, Hai-Lei Guo, H.-L, Wu, W.-Q, Liu, N.-N, Liu, Q.-W, Dai, Y.-X, Xi, X.-G. | | Deposit date: | 2017-02-24 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.428 Å) | | Cite: | Molecular Mechanistic Insights into Drosophila DHX36-Mediated G-Quadruplex Unfolding: A Structure-Based Model.
Structure, 26, 2018
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5N9D
 | | Crystal Structure of Drosophila DHX36 helicase in complex with GGGTTAGGGT | | Descriptor: | CG9323, isoform A, DNA (5'-D(P*GP*GP*GP*TP*TP*AP*GP*GP*GP*T)-3') | | Authors: | Chen, W.-F, Rety, S, Guo, H.-L, Wu, W.-Q, Liu, N.-N, Liu, Q.-W, Dai, Y.-X, Xi, X.-G. | | Deposit date: | 2017-02-24 | | Release date: | 2018-03-14 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.71 Å) | | Cite: | Molecular Mechanistic Insights into Drosophila DHX36-Mediated G-Quadruplex Unfolding: A Structure-Based Model.
Structure, 26, 2018
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7XH3
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7XFV
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7YS5
 | | RET G-quadruplex in 10mM Na+ | | Descriptor: | DNA (5'-D(*GP*GP*GP*GP*CP*GP*GP*GP*GP*CP*GP*GP*GP*GP*CP*GP*GP*GP*GP*T)-3') | | Authors: | Yin, S, Cao, C. | | Deposit date: | 2022-08-11 | | Release date: | 2023-09-06 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | RET G-quadruplex in 10mM Na+
To Be Published
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7ECH
 | | Crystal Structure of d(G4C2)2-K in F222 space group | | Descriptor: | DNA (5'-D(*GP*GP*GP*GP*CP*CP*GP*GP*GP*GP*CP*C)-3'), POTASSIUM ION | | Authors: | Geng, Y, Liu, C, Cai, Q, Luo, Z, Zhu, G. | | Deposit date: | 2021-03-12 | | Release date: | 2021-06-09 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.38 Å) | | Cite: | Crystal structure of parallel G-quadruplex formed by the two-repeat ALS- and FTD-related GGGGCC sequence.
Nucleic Acids Res., 49, 2021
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7ECG
 | | Crystal Structure of d(G4C2)2-Ba in F222 space group | | Descriptor: | BARIUM ION, DNA (5'-D(*GP*GP*GP*GP*CP*CP*GP*GP*GP*GP*CP*C)-3') | | Authors: | Geng, Y, Liu, C, Cai, Q, Luo, Z, Zhu, G. | | Deposit date: | 2021-03-12 | | Release date: | 2021-06-09 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Crystal structure of parallel G-quadruplex formed by the two-repeat ALS- and FTD-related GGGGCC sequence.
Nucleic Acids Res., 49, 2021
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