7VG3
 
 | | Cryo-EM structure of Arabidopsis DCL3 in complex with a 30-bp RNA | | Descriptor: | CALCIUM ION, Dicer-like 3, TAS1a RNA forward strand (5'-phosphorylated), ... | | Authors: | Wang, Q, Du, J. | | Deposit date: | 2021-09-14 | | Release date: | 2021-10-27 | | Last modified: | 2021-12-15 | | Method: | ELECTRON MICROSCOPY (3.73 Å) | | Cite: | Mechanism of siRNA production by a plant Dicer-RNA complex in dicing-competent conformation.
Science, 374, 2021
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7VG2
 | | Cryo-EM structure of Arabidopsis DCL3 in complex with a 40-bp RNA | | Descriptor: | CALCIUM ION, Dicer-like 3, TAS1a forward strand (5'-phosphorylation), ... | | Authors: | Wang, Q, Du, J. | | Deposit date: | 2021-09-14 | | Release date: | 2021-10-27 | | Last modified: | 2021-12-15 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Mechanism of siRNA production by a plant Dicer-RNA complex in dicing-competent conformation.
Science, 374, 2021
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7YMF
 | | Crystal Structure of DDX3X449_450ET>DP | | Descriptor: | ATP-dependent RNA helicase DDX3X | | Authors: | Xiong, J. | | Deposit date: | 2022-07-28 | | Release date: | 2024-01-03 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal Structure of DDX3X449_450ET>DP
To Be Published
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7XW2
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7XW3
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8OFB
 | | Crystal Structure of T. maritima reverse gyrase with a minimal latch, hexagonal form | | Descriptor: | CHLORIDE ION, HEXAETHYLENE GLYCOL, Reverse gyrase, ... | | Authors: | Klostermeier, D, Rasche, R, Mhaindarkar, V, Kummel, D, Rudolph, M.G. | | Deposit date: | 2023-03-15 | | Release date: | 2023-04-26 | | Last modified: | 2023-06-07 | | Method: | X-RAY DIFFRACTION (2.39 Å) | | Cite: | Structure of reverse gyrase with a minimal latch that supports ATP-dependent positive supercoiling without specific interactions with the topoisomerase domain.
Acta Crystallogr D Struct Biol, 79, 2023
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8PFL
 | | Crystal structure of WRN helicase domain in complex with 3 | | Descriptor: | 2-[2-(3,6-dihydro-2~{H}-pyran-4-yl)-5-ethyl-7-oxidanylidene-6-[4-(3-oxidanylpyridin-2-yl)carbonylpiperazin-1-yl]-[1,2,4]triazolo[1,5-a]pyrimidin-4-yl]-~{N}-[2-methyl-4-(trifluoromethyl)phenyl]ethanamide, Bifunctional 3'-5' exonuclease/ATP-dependent helicase WRN, ZINC ION | | Authors: | Scheufler, C, Meyer, M, Moebitz, H. | | Deposit date: | 2023-06-16 | | Release date: | 2024-04-24 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Discovery of WRN inhibitor HRO761 with synthetic lethality in MSI cancers.
Nature, 629, 2024
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8QCB
 | | CryoEM structure of a S. Cerevisiae Ski2387 complex in the open state | | Descriptor: | Antiviral helicase SKI2, Antiviral protein SKI8, Superkiller protein 3, ... | | Authors: | Keidel, A, Koegel, A, Reichelt, P, Kowalinski, E, Schaefer, I.B, Conti, E. | | Deposit date: | 2023-08-25 | | Release date: | 2023-11-08 | | Last modified: | 2023-11-29 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Concerted structural rearrangements enable RNA channeling into the cytoplasmic Ski238-Ski7-exosome assembly.
Mol.Cell, 83, 2023
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8QCA
 | | CryoEM structure of a S. Cerevisiae Ski2387 complex in the closed state bound to RNA | | Descriptor: | Antiviral helicase SKI2, Antiviral protein SKI8, RNA (5'-R(P*UP*UP*UP*U)-3'), ... | | Authors: | Keidel, A, Koegel, A, Reichelt, P, Kowalinski, E, Schaefer, I.B, Conti, E. | | Deposit date: | 2023-08-25 | | Release date: | 2023-11-15 | | Last modified: | 2023-11-29 | | Method: | ELECTRON MICROSCOPY (2.84 Å) | | Cite: | Concerted structural rearrangements enable RNA channeling into the cytoplasmic Ski238-Ski7-exosome assembly.
Mol.Cell, 83, 2023
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8Q9T
 | | CryoEM structure of a S. Cerevisiae Ski238 complex bound to RNA | | Descriptor: | Antiviral helicase SKI2, Antiviral protein SKI8, RNA (5'-R(P*UP*UP*UP*U)-3'), ... | | Authors: | Keidel, A, Koegel, A, Reichelt, P, Kowalinski, E, Schaefer, I.B, Conti, E. | | Deposit date: | 2023-08-21 | | Release date: | 2023-11-29 | | Method: | ELECTRON MICROSCOPY (2.84 Å) | | Cite: | Concerted structural rearrangements enable RNA channeling into the cytoplasmic Ski238-Ski7-exosome assembly.
Mol.Cell, 83, 2023
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8QCF
 | | yeast cytoplasmic exosome-Ski2 complex degrading a RNA substrate | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Antiviral helicase SKI2, Exosome complex component CSL4, ... | | Authors: | Keidel, A, Koegel, A, Reichelt, P, Kowalinski, E, Schaefer, I.B, Conti, E. | | Deposit date: | 2023-08-25 | | Release date: | 2024-01-10 | | Method: | ELECTRON MICROSCOPY (2.55 Å) | | Cite: | Concerted structural rearrangements enable RNA channeling into the cytoplasmic Ski238-Ski7-exosome assembly.
Mol.Cell, 83, 2023
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8PFO
 | | Crystal structure of WRN helicase domain in complex with HRO761 | | Descriptor: | Bifunctional 3'-5' exonuclease/ATP-dependent helicase WRN, ZINC ION, ~{N}-[2-chloranyl-4-(trifluoromethyl)phenyl]-2-[2-(3,6-dihydro-2~{H}-pyran-4-yl)-5-ethyl-6-[4-(6-methyl-5-oxidanyl-pyrimidin-4-yl)carbonylpiperazin-1-yl]-7-oxidanylidene-[1,2,4]triazolo[1,5-a]pyrimidin-4-yl]ethanamide | | Authors: | Scheufler, C, Meyer, M, Moebitz, H. | | Deposit date: | 2023-06-16 | | Release date: | 2024-04-24 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Discovery of WRN inhibitor HRO761 with synthetic lethality in MSI cancers.
Nature, 629, 2024
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8PFP
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8PO6
 | | Structure of Escherichia coli HrpA apo form | | Descriptor: | ATP-dependent RNA helicase HrpA, PHOSPHATE ION | | Authors: | Xin, B.G, Yuan, L.G, Zhang, L.L, Xie, S.M, Liu, N.N, Ai, X, Li, H.H, Rety, S, Xi, X.G. | | Deposit date: | 2023-07-03 | | Release date: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.66 Å) | | Cite: | Structural insights into the N-terminal APHB domain of HrpA: mediating canonical and i-motif recognition.
Nucleic Acids Res., 52, 2024
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8PO8
 | | Structure of Escherichia coli HrpA in complex with ADP and oligonucleotide poly(dC)11 forming an i-motif | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ATP-dependent RNA helicase HrpA, DNA (5'-D(P*CP*CP*CP*CP*CP*CP*CP*CP*CP*CP*C)-3'), ... | | Authors: | Xin, B.G, Yuan, L.G, Zhang, L.L, Xie, S.M, Liu, N.N, Ai, X, Li, H.H, Rety, S, Xi, X.G. | | Deposit date: | 2023-07-03 | | Release date: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.52 Å) | | Cite: | Structural insights into the N-terminal APHB domain of HrpA: mediating canonical and i-motif recognition.
Nucleic Acids Res., 52, 2024
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8PO7
 | | Structure of Escherichia coli HrpA in complex with ADP and dinucleotide dCdC | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ATP-dependent RNA helicase HrpA, DNA (5'-D(P*CP*C)-3'), ... | | Authors: | Xin, B.G, Yuan, L.G, Zhang, L.L, Xie, S.M, Liu, N.N, Ai, X, Li, H.H, Rety, S, Xi, X.G. | | Deposit date: | 2023-07-03 | | Release date: | 2024-05-08 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (2.26 Å) | | Cite: | Structural insights into the N-terminal APHB domain of HrpA: mediating canonical and i-motif recognition.
Nucleic Acids Res., 52, 2024
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8SCZ
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8SD0
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8TBX
 | | Crystal structure of human DDX1 helicase in complex with ADP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ATP-dependent RNA helicase DDX1, MAGNESIUM ION, ... | | Authors: | Zeng, H, Dong, A, Li, Y, Yen, H, Hejazi, Z, Seitova, A, Arrowsmith, C.H, Edwards, A.M, Halabelian, L. | | Deposit date: | 2023-06-29 | | Release date: | 2023-07-26 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.71 Å) | | Cite: | Crystal structure of human DDX1 helicase in complex with ADP
To be published
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6AC8
 | | Crystal structure of Mycobacterium smegmatis Mfd at 2.75 A resolution | | Descriptor: | Mycobacterium smegmatis Mfd, SULFATE ION | | Authors: | Putta, S, Fox, G.C, Walsh, M.A, Rao, D.N, Nagaraja, V, Natesh, R. | | Deposit date: | 2018-07-25 | | Release date: | 2019-08-28 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.75 Å) | | Cite: | Structural basis for nucleotide-mediated remodelling mechanism of Mycobacterium Mfd
To Be Published
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6ACX
 | | Crystal structure of Mycobacterium smegmatis Mfd in complex with ADP + Pi at 3.5 A resolution. | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Mycobacterium smegmatis Mfd, PHOSPHATE ION, ... | | Authors: | Putta, S, Fox, G.C, Walsh, M.A, Rao, D.N, Nagaraja, V, Natesh, R. | | Deposit date: | 2018-07-27 | | Release date: | 2019-08-28 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (3.5 Å) | | Cite: | Structural basis for nucleotide-mediated remodelling mechanism of Mycobacterium Mfd
To Be Published
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8G7V
 | | Cryo-EM structure of Riplet:RIG-I:dsRNA complex (end-inter) | | Descriptor: | Antiviral innate immune response receptor RIG-I, E3 ubiquitin-protein ligase RNF135, ZINC ION, ... | | Authors: | Wang, W, Pyle, A.M. | | Deposit date: | 2023-02-17 | | Release date: | 2023-11-15 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | The E3 ligase Riplet promotes RIG-I signaling independent of RIG-I oligomerization.
Nat Commun, 14, 2023
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8G7U
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8G7T
 | | Cryo-EM structure of Riplet:RIG-I:dsRNA complex (end-end) | | Descriptor: | Antiviral innate immune response receptor RIG-I, E3 ubiquitin-protein ligase RNF135, ZINC ION, ... | | Authors: | Wang, W, Pyle, A.M. | | Deposit date: | 2023-02-17 | | Release date: | 2023-11-15 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | The E3 ligase Riplet promotes RIG-I signaling independent of RIG-I oligomerization.
Nat Commun, 14, 2023
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6B4I
 | | Crystal structure of human Gle1 CTD-Nup42 GBM-DDX19B(ADP) complex | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ATP-dependent RNA helicase DDX19B, Nucleoporin GLE1, ... | | Authors: | Lin, D.H, Correia, A.R, Cai, S.W, Huber, F.M, Jette, C.A, Hoelz, A. | | Deposit date: | 2017-09-26 | | Release date: | 2018-06-20 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (3.619 Å) | | Cite: | Structural and functional analysis of mRNA export regulation by the nuclear pore complex.
Nat Commun, 9, 2018
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