8Y7E
| Cryo-EM Structure of the human minor pre-B complex (pre-precatalytic spliceosome) U12 snRNP part | Descriptor: | PHD finger-like domain-containing protein 5A, Small nuclear ribonucleoprotein E, Small nuclear ribonucleoprotein F, ... | Authors: | Bai, R, Yuan, M, Zhang, P, Luo, T, Shi, Y, Wan, R. | Deposit date: | 2024-02-04 | Release date: | 2024-03-13 | Last modified: | 2024-03-27 | Method: | ELECTRON MICROSCOPY (4.66 Å) | Cite: | Structural basis of U12-type intron engagement by the fully assembled human minor spliceosome. Science, 383, 2024
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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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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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8C6J
| Human spliceosomal PM5 C* complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ADENOSINE-5'-TRIPHOSPHATE, ATP-dependent RNA helicase DHX8, ... | Authors: | Dybkov, O, Kastner, B, Luehrmann, R. | Deposit date: | 2023-01-12 | Release date: | 2023-07-12 | Method: | ELECTRON MICROSCOPY (2.8 Å) | Cite: | Regulation of 3' splice site selection after step 1 of splicing by spliceosomal C* proteins. Sci Adv, 9, 2023
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8HK1
| The cryo-EM structure of human pre-17S U2 snRNP | Descriptor: | ATP-dependent RNA helicase DDX42, HIV Tat-specific factor 1, PHD finger-like domain-containing protein 5A, ... | Authors: | Zhang, X, Zhan, X, Shi, Y. | Deposit date: | 2022-11-24 | Release date: | 2023-03-08 | Last modified: | 2023-08-16 | Method: | ELECTRON MICROSCOPY (2.7 Å) | Cite: | Mechanisms of the RNA helicases DDX42 and DDX46 in human U2 snRNP assembly. Nat Commun, 14, 2023
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7QTT
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7W5A
| The cryo-EM structure of human pre-C*-II complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ADENOSINE-5'-TRIPHOSPHATE, ATP-dependent RNA helicase DHX8, ... | Authors: | Zhan, X, Lu, Y, Shi, Y. | Deposit date: | 2021-11-29 | Release date: | 2022-06-22 | Last modified: | 2022-08-17 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | Mechanism of exon ligation by human spliceosome. Mol.Cell, 82, 2022
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7W59
| The cryo-EM structure of human pre-C*-I complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ADENOSINE-5'-TRIPHOSPHATE, ATP-dependent RNA helicase DHX8, ... | Authors: | Zhan, X, Lu, Y, Shi, Y. | Deposit date: | 2021-11-29 | Release date: | 2022-06-22 | Last modified: | 2022-08-17 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | Mechanism of exon ligation by human spliceosome. Mol.Cell, 82, 2022
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7W5B
| The cryo-EM structure of human C* complex | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ADENOSINE-5'-TRIPHOSPHATE, ATP-dependent RNA helicase DHX8, ... | Authors: | Zhan, X, Lu, Y, Shi, Y. | Deposit date: | 2021-11-29 | Release date: | 2022-06-22 | Last modified: | 2022-08-17 | Method: | ELECTRON MICROSCOPY (4.3 Å) | Cite: | Mechanism of exon ligation by human spliceosome. Mol.Cell, 82, 2022
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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 | Method: | ELECTRON MICROSCOPY (3 Å) | Cite: | Mechanism for Branch Site Recognition and Proofreading During Prespliceosome Assembly To Be Published
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7OQC
| The U1 part of Saccharomyces cerevisiae spliceosomal pre-A complex (delta BS-A ACT1) | Descriptor: | 56 kDa U1 small nuclear ribonucleoprotein component, ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A),ACT1 pre-mRNA (delta BS-A), Pre-mRNA-processing factor 39, ... | Authors: | Zhang, Z, Rigo, N, Dybkov, O, Fourmann, J, Will, C.L, Kumar, V, Urlaub, H, Stark, H, Luehrmann, R. | Deposit date: | 2021-06-03 | Release date: | 2021-08-11 | Last modified: | 2021-09-29 | Method: | ELECTRON MICROSCOPY (4.1 Å) | Cite: | Structural insights into how Prp5 proofreads the pre-mRNA branch site. Nature, 596, 2021
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7OQE
| Saccharomyces cerevisiae spliceosomal pre-A complex (delta BS-A ACT1) | Descriptor: | 56 kDa U1 small nuclear ribonucleoprotein component, ACT1 pre-mRNA (delta BS-A), Cold sensitive U2 snRNA suppressor 1, ... | Authors: | Zhang, Z, Rigo, N, Dybkov, O, Fourmann, J, Will, C.L, Kumar, V, Urlaub, H, Stark, H, Luehrmann, R. | Deposit date: | 2021-06-03 | Release date: | 2021-08-11 | Last modified: | 2021-09-29 | Method: | ELECTRON MICROSCOPY (5.9 Å) | Cite: | Structural insights into how Prp5 proofreads the pre-mRNA branch site. Nature, 596, 2021
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7OQB
| The U2 part of Saccharomyces cerevisiae spliceosomal pre-A complex (delta BS-A ACT1) | Descriptor: | ACT1 pre-mRNA (delta-BS-A), Cold sensitive U2 snRNA suppressor 1, Pre-mRNA-processing ATP-dependent RNA helicase PRP5, ... | Authors: | Zhang, Z, Rigo, N, Dybkov, O, Fourmann, J, Will, C.L, Kumar, V, Urlaub, H, Stark, H, Luehrmann, R. | Deposit date: | 2021-06-03 | Release date: | 2021-08-11 | Last modified: | 2021-09-22 | Method: | ELECTRON MICROSCOPY (9 Å) | Cite: | Structural insights into how Prp5 proofreads the pre-mRNA branch site. Nature, 596, 2021
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7EVO
| The cryo-EM structure of the human 17S U2 snRNP | Descriptor: | HIV Tat-specific factor 1, PHD finger-like domain-containing protein 5A, RNA helicase, ... | Authors: | Zhang, X, Zhan, X, Shi, Y. | Deposit date: | 2021-05-21 | Release date: | 2022-08-03 | Last modified: | 2024-01-17 | Method: | ELECTRON MICROSCOPY (2.5 Å) | Cite: | Structural insights into branch site proofreading by human spliceosome Nat.Struct.Mol.Biol., 2024
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7MX2
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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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7L1K
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7B9V
| Yeast C complex spliceosome at 2.8 Angstrom resolution with Prp18/Slu7 bound | Descriptor: | 5' exon of UBC4 mRNA, BJ4_G0027490.mRNA.1.CDS.1, BJ4_G0054360.mRNA.1.CDS.1, ... | Authors: | Wilkinson, M.E, Fica, S.M, Galej, W.P, Nagai, K. | Deposit date: | 2020-12-14 | Release date: | 2021-03-10 | Last modified: | 2021-04-14 | Method: | ELECTRON MICROSCOPY (2.8 Å) | Cite: | Structural basis for conformational equilibrium of the catalytic spliceosome. Mol.Cell, 81, 2021
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7B0Y
| Structure of a transcribing RNA polymerase II-U1 snRNP complex | Descriptor: | 145-nt RNA, DNA-directed RNA polymerase II subunit D, DNA-directed RNA polymerase II subunit E, ... | Authors: | Zhang, S, Aibara, S, Vos, S.M, Agafonov, D.E, Luehrmann, R, Cramer, P. | Deposit date: | 2020-11-23 | Release date: | 2021-01-13 | Last modified: | 2021-01-27 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | Structure of a transcribing RNA polymerase II-U1 snRNP complex. Science, 371, 2021
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7DCO
| Cryo-EM structure of the activated spliceosome (Bact complex) at an atomic resolution of 2.5 angstrom | Descriptor: | BJ4_G0014900.mRNA.1.CDS.1, BJ4_G0027490.mRNA.1.CDS.1, BJ4_G0037700.mRNA.1.CDS.1, ... | Authors: | Bai, R, Wan, R, Yan, C, Qi, J, Zhang, P, Lei, J, Shi, Y. | Deposit date: | 2020-10-26 | Release date: | 2021-03-17 | Last modified: | 2024-03-27 | Method: | ELECTRON MICROSCOPY (2.5 Å) | Cite: | Mechanism of spliceosome remodeling by the ATPase/helicase Prp2 and its coactivator Spp2. Science, 371, 2021
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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: | 2020-12-30 | 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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7A5P
| Human C Complex Spliceosome - Medium-resolution PERIPHERY | Descriptor: | Cell division cycle 5-like protein, Crooked neck-like protein 1, Eukaryotic initiation factor 4A-III, ... | Authors: | Bertram, K, Kastner, B. | Deposit date: | 2020-08-21 | Release date: | 2020-10-14 | Method: | ELECTRON MICROSCOPY (5 Å) | Cite: | Structural Insights into the Roles of Metazoan-Specific Splicing Factors in the Human Step 1 Spliceosome. Mol.Cell, 80, 2020
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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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6YGB
| Crystal structure of the NatC complex bound to CoA | Descriptor: | 1,2-ETHANEDIOL, 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 (2.451 Å) | Cite: | Divergent architecture of the heterotrimeric NatC complex explains N-terminal acetylation of cognate substrates. Nat Commun, 11, 2020
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