8QO9
| Cryo-EM structure of a human spliceosomal B complex protomer | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, MINX pre-mRNA, Microfibrillar-associated protein 1, ... | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Urlaub, H, Stark, H, Luehrmann, R. | Deposit date: | 2023-09-28 | Release date: | 2024-01-24 | Method: | ELECTRON MICROSCOPY (5.29 Å) | Cite: | New insights into the functions of B complex proteins revealed by cryo-EM of dimerized
spliceosomes To Be Published
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3CW1
| Crystal Structure of Human Spliceosomal U1 snRNP | Descriptor: | Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, Small nuclear ribonucleoprotein G, ... | Authors: | Pomeranz Krummel, D.A, Oubridge, C, Leung, A.K, Li, J, Nagai, K. | Deposit date: | 2008-04-21 | Release date: | 2009-03-24 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (5.493 Å) | Cite: | Crystal structure of human spliceosomal U1 snRNP at 5.5 A resolution. Nature, 458, 2009
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6AH0
| The Cryo-EM Structure of the Precusor of Human Pre-catalytic Spliceosome (pre-B complex) | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | Authors: | Zhan, X, Yan, C, Zhang, X, Shi, Y. | Deposit date: | 2018-08-15 | Release date: | 2018-11-14 | Last modified: | 2024-03-27 | Method: | ELECTRON MICROSCOPY (5.7 Å) | Cite: | Structures of the human pre-catalytic spliceosome and its precursor spliceosome. Cell Res., 28, 2018
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8R0A
| Cryo-EM structure of the cross-exon pre-B+5'ss complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 5'ss oligo, NHP2-like protein 1, ... | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Zhong, J, Ludwig, S, Urlaub, H, Kastner, B, Stark, H, Luehrmann, R. | Deposit date: | 2023-10-31 | Release date: | 2024-05-22 | Last modified: | 2024-06-05 | Method: | ELECTRON MICROSCOPY (5.8 Å) | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch. Nature, 2024
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8CH6
| Structure of a late-stage activated spliceosome (BAqr) arrested with a dominant-negative Aquarius mutant (state B complex). | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, BUD13 homolog, Cell division cycle 5-like protein, ... | Authors: | Cretu, C, Schmitzova, J, Pena, V. | Deposit date: | 2023-02-07 | Release date: | 2023-05-10 | Last modified: | 2023-06-14 | Method: | ELECTRON MICROSCOPY (5.9 Å) | Cite: | Structural basis of catalytic activation in human splicing. Nature, 617, 2023
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5MQF
| Cryo-EM structure of a human spliceosome activated for step 2 of splicing (C* complex) | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ATP-dependent RNA helicase DHX8, Cell division cycle 5-like protein, ... | Authors: | Bertram, K, Hartmuth, K, Kastner, B. | Deposit date: | 2016-12-20 | Release date: | 2017-03-22 | Last modified: | 2018-11-21 | Method: | ELECTRON MICROSCOPY (5.9 Å) | Cite: | Cryo-EM structure of a human spliceosome activated for step 2 of splicing. Nature, 542, 2017
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8R08
| Cryo-EM structure of the cross-exon pre-B+AMPPNP complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, NHP2-like protein 1, N-terminally processed, ... | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Zhong, J, Ludwig, S, Urlaub, H, Kastner, B, Stark, H, Luehrmann, R. | Deposit date: | 2023-10-31 | Release date: | 2024-05-22 | Last modified: | 2024-06-05 | Method: | ELECTRON MICROSCOPY (6.1 Å) | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch. Nature, 2024
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5Z57
| Cryo-EM structure of the human activated spliceosome (late Bact) at 6.5 angstrom | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ALANINE, BUD13 homolog, ... | Authors: | Zhang, X, Yan, C, Zhan, X, Li, L, Lei, J, Shi, Y. | Deposit date: | 2018-01-17 | Release date: | 2018-09-19 | Last modified: | 2020-10-14 | Method: | ELECTRON MICROSCOPY (6.5 Å) | Cite: | Structure of the human activated spliceosome in three conformational states. Cell Res., 28, 2018
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8RM5
| Cryo-EM structure of the cross-exon pre-B+5'ssLNG+ATPyS complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 5'SS oligo, NHP2-like protein 1, ... | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Zhong, J, Ludwig, S, Urlaub, H, Kastner, B, Stark, H, Luehrmann, R. | Deposit date: | 2024-01-05 | Release date: | 2024-05-22 | Last modified: | 2024-06-05 | Method: | ELECTRON MICROSCOPY (6.9 Å) | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch. Nature, 2024
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3JCR
| 3D structure determination of the human*U4/U6.U5* tri-snRNP complex | Descriptor: | LSm2, LSm3, LSm4, ... | Authors: | Agafonov, D.E, Kastner, B, Dybkov, O, Hofele, R.V, Liu, W.T, Urlaub, H, Luhrmann, R, Stark, H. | Deposit date: | 2016-01-21 | Release date: | 2016-03-09 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (7 Å) | Cite: | Molecular architecture of the human U4/U6.U5 tri-snRNP. Science, 351, 2016
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6Y53
| human 17S U2 snRNP low resolution part | Descriptor: | HIV Tat-specific factor 1, Probable ATP-dependent RNA helicase DDX46, Small nuclear ribonucleoprotein E, ... | Authors: | Zhang, Z, Will, C.L, Bertram, K, Luehrmann, R, Stark, H. | Deposit date: | 2020-02-24 | Release date: | 2020-06-17 | Last modified: | 2024-05-22 | Method: | ELECTRON MICROSCOPY (7.1 Å) | Cite: | Molecular architecture of the human 17S U2 snRNP. Nature, 583, 2020
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6Y5Q
| human 17S U2 snRNP | Descriptor: | HIV Tat-specific factor 1, PHD finger-like domain-containing protein 5A, Probable ATP-dependent RNA helicase DDX46, ... | Authors: | Zhang, Z, Will, C.L, Bertram, K, Luehrmann, R, Stark, H. | Deposit date: | 2020-02-25 | Release date: | 2020-06-17 | Last modified: | 2024-05-15 | Method: | ELECTRON MICROSCOPY (7.1 Å) | Cite: | Molecular architecture of the human 17S U2 snRNP. Nature, 583, 2020
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7ABG
| Human pre-Bact-1 spliceosome | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-GUANOSINE, Cell division cycle 5-like protein, ... | Authors: | Townsend, C, Kastner, B, Leelaram, M.N, Bertram, K, Stark, H, Luehrmann, R. | Deposit date: | 2020-09-07 | Release date: | 2020-12-23 | Last modified: | 2024-05-01 | Method: | ELECTRON MICROSCOPY (7.8 Å) | Cite: | Mechanism of protein-guided folding of the active site U2/U6 RNA during spliceosome activation. Science, 370, 2020
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7ABI
| Human pre-Bact-2 spliceosome | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, BUD13 homolog, Beta-catenin-like protein 1, ... | Authors: | Townsend, C, Kastner, B, Leelaram, M.N, Bertram, K, Stark, H, Luehrmann, R. | Deposit date: | 2020-09-07 | Release date: | 2021-02-10 | Method: | ELECTRON MICROSCOPY (8 Å) | Cite: | Mechanism of protein-guided folding of the active site U2/U6 RNA during spliceosome activation. Science, 370, 2020
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8QXD
| Cryo-EM structure of the cross-exon pre-B complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, NHP2-like protein 1, N-terminally processed, ... | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Zhong, J, Ludwig, S, Urlaub, H, Kastner, B, Stark, H, Luehrmann, R. | Deposit date: | 2023-10-24 | Release date: | 2024-05-22 | Last modified: | 2024-06-05 | Method: | ELECTRON MICROSCOPY (9.6 Å) | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch. Nature, 2024
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