7DVQ
 
 | | Cryo-EM Structure of the Activated Human Minor Spliceosome (minor Bact Complex) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 5'-O-[(S)-hydroxy{[(R)-hydroxy{[(S)-hydroxy(methoxy)phosphoryl]oxy}phosphoryl]oxy}phosphoryl]guanosine, Armadillo repeat-containing protein 7, ... | | Authors: | Bai, R, Wan, R, Wang, L, Xu, K, Zhang, Q, Lei, J, Shi, Y. | | Deposit date: | 2021-01-14 | | Release date: | 2021-03-31 | | Method: | ELECTRON MICROSCOPY (2.89 Å) | | Cite: | Structure of the activated human minor spliceosome.
Science, 371, 2021
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6ID0
 | | Cryo-EM structure of a human intron lariat spliceosome prior to Prp43 loaded (ILS1 complex) at 2.9 angstrom resolution | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, CWF19-like protein 2, Cell division cycle 5-like protein, ... | | Authors: | Zhang, X, Zhan, X, Yan, C, Shi, Y. | | Deposit date: | 2018-09-07 | | Release date: | 2019-03-13 | | Last modified: | 2020-10-14 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structures of the human spliceosomes before and after release of the ligated exon.
Cell Res., 29, 2019
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8RO0
 | | Structure of the C. elegans Intron Lariat Spliceosome primed for disassembly (ILS') | | Descriptor: | Cell division cycle 5-like protein, Coiled-coil domain-containing protein 12, GCF C-terminal domain-containing protein, ... | | Authors: | Vorlaender, M.K, Rothe, P, Plaschka, C. | | Deposit date: | 2024-01-11 | | Release date: | 2024-08-07 | | Last modified: | 2024-08-21 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Mechanism for the initiation of spliceosome disassembly.
Nature, 632, 2024
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5XJT
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6QW6
 | | Structure of the human U5.U4/U6 tri-snRNP at 2.9A resolution. | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Charenton, C, Wilkinson, M.E, Nagai, K. | | Deposit date: | 2019-03-05 | | Release date: | 2019-04-17 | | Last modified: | 2020-10-07 | | Method: | ELECTRON MICROSCOPY (2.92 Å) | | Cite: | Mechanism of 5' splice site transfer for human spliceosome activation.
Science, 364, 2019
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4M75
 | | Crystal structure of Lsm1-7 complex | | Descriptor: | CHLORIDE ION, U6 snRNA-associated Sm-like protein Lsm1, U6 snRNA-associated Sm-like protein Lsm2, ... | | Authors: | Zhou, L, Hang, J, Zhou, Y, Wan, R, Lu, G, Yan, C, Shi, Y. | | Deposit date: | 2013-08-12 | | Release date: | 2013-10-23 | | Last modified: | 2023-12-06 | | Method: | X-RAY DIFFRACTION (2.95 Å) | | Cite: | Crystal structures of the Lsm complex bound to the 3' end sequence of U6 small nuclear RNA.
Nature, 506, 2014
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6YGC
 | | Crystal structure of the NatC complex bound to Arl3 peptide and CoA | | Descriptor: | ADP-ribosylation factor-like protein 3, CHLORIDE ION, COENZYME A, ... | | Authors: | Grunwald, S, Hopf, L, Bock-Bierbaum, T, Lally, C.C, Spahn, C.M.T, Daumke, O. | | Deposit date: | 2020-03-27 | | Release date: | 2020-10-28 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.994 Å) | | Cite: | Divergent architecture of the heterotrimeric NatC complex explains N-terminal acetylation of cognate substrates.
Nat Commun, 11, 2020
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6ICZ
 | | Cryo-EM structure of a human post-catalytic spliceosome (P complex) at 3.0 angstrom | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ADENOSINE-5'-TRIPHOSPHATE, ATP-dependent RNA helicase DHX8, ... | | Authors: | Zhang, X, Zhan, X, Yan, C, Shi, Y. | | Deposit date: | 2018-09-07 | | Release date: | 2019-03-13 | | Last modified: | 2020-10-14 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Structures of the human spliceosomes before and after release of the ligated exon.
Cell Res., 29, 2019
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8RO1
 | | Structure of the C. elegans Intron Lariat Spliceosome double-primed for disassembly (ILS'') | | Descriptor: | CWF19-like protein 1 homolog, CWF19-like protein 2 homolog, Cell division cycle 5-like protein, ... | | Authors: | Vorlaender, M.K, Rothe, P, Plaschka, C. | | Deposit date: | 2024-01-11 | | Release date: | 2024-08-07 | | Last modified: | 2024-08-21 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Mechanism for the initiation of spliceosome disassembly.
Nature, 632, 2024
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8I0T
 | | The cryo-EM structure of human Bact-III complex | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, Cell division cycle 5-like protein, Crooked neck-like protein 1, ... | | Authors: | Zhan, X, Lu, Y, Shi, Y. | | Deposit date: | 2023-01-11 | | Release date: | 2024-07-31 | | Last modified: | 2024-08-07 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Molecular basis for the activation of human spliceosome.
Nat Commun, 15, 2024
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8I0V
 | | The cryo-EM structure of human post-Bact complex | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, Cell division cycle 5-like protein, Crooked neck-like protein 1, ... | | Authors: | Zhan, X, Lu, Y, Shi, Y. | | Deposit date: | 2023-01-11 | | Release date: | 2024-07-31 | | Last modified: | 2024-08-07 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Molecular basis for the activation of human spliceosome.
Nat Commun, 15, 2024
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8I0R
 | | The cryo-EM structure of human Bact-I complex | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, BUD13 homolog, Cell division cycle 5-like protein, ... | | Authors: | Zhan, X, Lu, Y, Shi, Y. | | Deposit date: | 2023-01-11 | | Release date: | 2024-07-31 | | Last modified: | 2024-08-07 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Molecular basis for the activation of human spliceosome.
Nat Commun, 15, 2024
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7VPX
 | | The cryo-EM structure of the human pre-A complex | | Descriptor: | 5SS, DnaJ homolog subfamily C member 8, PHD finger-like domain-containing protein 5A, ... | | Authors: | Zhang, X, Zhan, X, Shi, Y. | | Deposit date: | 2021-10-18 | | Release date: | 2023-05-03 | | Last modified: | 2024-05-22 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Structural insights into branch site proofreading by human spliceosome.
Nat.Struct.Mol.Biol., 2024
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8Q91
 | | Structure of the human 20S U5 snRNP core | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, CD2 antigen cytoplasmic tail-binding protein 2, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Schneider, S, Galej, W.P. | | Deposit date: | 2023-08-19 | | Release date: | 2024-03-27 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structure of the human 20S U5 snRNP.
Nat.Struct.Mol.Biol., 31, 2024
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4V98
 | | The 8S snRNP Assembly Intermediate | | Descriptor: | CG10419, Icln, LD23602p, ... | | Authors: | Grimm, C, Pelz, J.P, Schindelin, H, Diederichs, K, Kuper, J, Kisker, C. | | Deposit date: | 2012-05-15 | | Release date: | 2014-07-09 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Structural Basis of Assembly Chaperone- Mediated snRNP Formation.
Mol.Cell, 49, 2013
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5VSU
 | | Structure of yeast U6 snRNP with 2'-phosphate terminated U6 RNA | | Descriptor: | Saccharomyces cerevisiae strain T8 chromosome XII sequence, U4/U6 snRNA-associated-splicing factor PRP24, U6 snRNA-associated Sm-like protein LSm2, ... | | Authors: | Montemayor, E.J. | | Deposit date: | 2017-05-12 | | Release date: | 2018-05-09 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | Architecture of the U6 snRNP reveals specific recognition of 3'-end processed U6 snRNA.
Nat Commun, 9, 2018
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7QTT
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4M77
 | | Crystal structure of Lsm2-8 complex, space group I212121 | | Descriptor: | U6 snRNA-associated Sm-like protein LSm2, U6 snRNA-associated Sm-like protein LSm3, U6 snRNA-associated Sm-like protein LSm4, ... | | Authors: | Zhou, L, Hang, J, Zhou, Y, Wan, R, Lu, G, Yan, C, Shi, Y. | | Deposit date: | 2013-08-12 | | Release date: | 2013-11-13 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3.111 Å) | | Cite: | Crystal structures of the Lsm complex bound to the 3' end sequence of U6 small nuclear RNA.
Nature, 506, 2014
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5XJR
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4N0A
 | | Crystal structure of Lsm2-3-Pat1C complex from Saccharomyces cerevisiae | | Descriptor: | DNA topoisomerase 2-associated protein PAT1, U6 snRNA-associated Sm-like protein LSm2, U6 snRNA-associated Sm-like protein LSm3 | | Authors: | Wu, D.H. | | Deposit date: | 2013-10-01 | | Release date: | 2013-12-04 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (3.15 Å) | | Cite: | Lsm2 and Lsm3 bridge the interaction of the Lsm1-7 complex with Pat1 for decapping activation
Cell Res., 24, 2014
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7L1K
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8RC0
 | | Structure of the human 20S U5 snRNP | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, CD2 antigen cytoplasmic tail-binding protein 2, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Schneider, S, Galej, W.P. | | Deposit date: | 2023-12-05 | | Release date: | 2024-03-27 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structure of the human 20S U5 snRNP.
Nat.Struct.Mol.Biol., 31, 2024
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6J6G
 | | Cryo-EM structure of the yeast B*-a2 complex at an average resolution of 3.2 angstrom | | Descriptor: | ACT1 pre-mRNA, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Wan, R, Bai, R, Yan, C, Lei, J, Shi, Y. | | Deposit date: | 2019-01-15 | | Release date: | 2019-04-24 | | Last modified: | 2020-10-14 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structures of the Catalytically Activated Yeast Spliceosome Reveal the Mechanism of Branching.
Cell, 177, 2019
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8Q7Q
 | | Structure of the recycling U5 snRNP bound to chaperones CD2BP2 and TSSC4 (State 2) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, CD2 antigen cytoplasmic tail-binding protein 2, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Riabov Bassat, D, Plaschka, C, Vorlaender, M.K. | | Deposit date: | 2023-08-16 | | Release date: | 2024-04-17 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structural basis of human U5 snRNP late biogenesis and recycling.
Nat.Struct.Mol.Biol., 31, 2024
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6N7R
 | | Saccharomyces cerevisiae spliceosomal E complex (ACT1) | | Descriptor: | 56 kDa U1 small nuclear ribonucleoprotein component, ACT1 pre-mRNA, Pre-mRNA-processing factor 39, ... | | Authors: | Liu, S, Li, X, Zhou, Z.H, Zhao, R. | | Deposit date: | 2018-11-28 | | Release date: | 2019-09-18 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | A unified mechanism for intron and exon definition and back-splicing.
Nature, 573, 2019
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