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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8Y6O
 | | Cryo-EM Structure of the human minor pre-B complex (pre-precatalytic spliceosome) U11 and tri-snRNP part | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, Centrosomal AT-AC splicing factor, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Bai, R, Yuan, M, Zhang, P, Luo, T, Shi, Y, Wan, R. | | Deposit date: | 2024-02-02 | | Release date: | 2024-03-20 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.38 Å) | | Cite: | Structural basis of U12-type intron engagement by the fully assembled human minor spliceosome.
Science, 383, 2024
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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 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structure of the human 20S U5 snRNP.
Nat.Struct.Mol.Biol., 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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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 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structure of the human 20S U5 snRNP.
Nat.Struct.Mol.Biol., 2024
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8Q7W
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8Q7V
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8Q7X
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8Q7Q
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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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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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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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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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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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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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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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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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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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7L1K
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