6S9I
 
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8H6L
 | | Cryo-EM structure of human exon-defined spliceosome in the early B state. | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Zhang, W, Zhan, X, Zhang, X, Bai, R, Lei, J, Yan, C, Shi, Y. | | Deposit date: | 2022-10-18 | | Release date: | 2024-05-01 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | Structural insights into human exon-defined spliceosome prior to activation.
Cell Res., 34, 2024
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7BDL
 | | Human Brr2 Helicase Region in complex with C-tail deleted Jab1 and mant-ADP | | Descriptor: | MAGNESIUM ION, Pre-mRNA-processing-splicing factor 8, U5 small nuclear ribonucleoprotein 200 kDa helicase, ... | | Authors: | Vester, K, Santos, K.F, Absmeier, E, Wahl, M.C. | | Deposit date: | 2020-12-21 | | Release date: | 2021-06-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.69 Å) | | Cite: | Long-range allostery mediates cooperative adenine nucleotide binding by the Ski2-like RNA helicase Brr2.
J.Biol.Chem., 297, 2021
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8H6K
 | | Cryo-EM structure of human exon-defined spliceosome in the mature B state. | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Zhang, W, Zhan, X, Zhang, X, Bai, R, Lei, J, Yan, C, Shi, Y. | | Deposit date: | 2022-10-18 | | Release date: | 2024-05-01 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Structural insights into human exon-defined spliceosome prior to activation.
Cell Res., 34, 2024
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7OS2
 | | Cryo-EM structure of Brr2 in complex with Jab1/MPN and C9ORF78 | | Descriptor: | Pre-mRNA-processing-splicing factor 8, Telomere length and silencing protein 1 homolog, U5 small nuclear ribonucleoprotein 200 kDa helicase | | Authors: | Bergfort, A, Hilal, T, Weber, G, Wahl, M.C. | | Deposit date: | 2021-06-07 | | Release date: | 2022-02-23 | | Last modified: | 2022-03-30 | | Method: | ELECTRON MICROSCOPY (2.76 Å) | | Cite: | The intrinsically disordered TSSC4 protein acts as a helicase inhibitor, placeholder and multi-interaction coordinator during snRNP assembly and recycling.
Nucleic Acids Res., 50, 2022
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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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7BDI
 | | Human Brr2 Helicase Region in complex with C-tail deleted Jab1 and ATPgammaS | | Descriptor: | MAGNESIUM ION, PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER, Pre-mRNA-processing-splicing factor 8, ... | | Authors: | Vester, K, Santos, K.F, Absmeier, E, Wahl, M.C. | | Deposit date: | 2020-12-21 | | Release date: | 2021-06-09 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Long-range allostery mediates cooperative adenine nucleotide binding by the Ski2-like RNA helicase Brr2.
J.Biol.Chem., 297, 2021
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8BCA
 | | Human Brr2 Helicase Region in complex with C-tail deleted Jab1 and compound 26 | | Descriptor: | 1,2-ETHANEDIOL, 3-azanyl-~{N}-methyl-4-(methylamino)benzenesulfonamide, GLYCEROL, ... | | Authors: | Vester, K, Loll, B, Wahl, M.C. | | Deposit date: | 2022-10-15 | | Release date: | 2023-03-08 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Conformation-dependent ligand hot spots in the spliceosomal RNA helicase BRR2.
Acta Crystallogr D Struct Biol, 79, 2023
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6ID1
 | | Cryo-EM structure of a human intron lariat spliceosome after Prp43 loaded (ILS2 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 (2.86 Å) | | Cite: | Structures of the human spliceosomes before and after release of the ligated exon.
Cell Res., 29, 2019
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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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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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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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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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7PX3
 | | Structure of U5 snRNP assembly and recycling factor TSSC4 in complex with BRR2 and Jab1 domain of PRPF8 | | Descriptor: | Pre-mRNA-processing-splicing factor 8, Protein TSSC4, U5 small nuclear ribonucleoprotein 200 kDa helicase | | Authors: | Bergfort, A, Kuropka, B, Ilik, I.A, Freund, C, Aktas, T, Hilal, T, Weber, G, Wahl, M.C. | | Deposit date: | 2021-10-07 | | Release date: | 2022-01-26 | | Last modified: | 2022-08-10 | | Method: | ELECTRON MICROSCOPY (3.05 Å) | | Cite: | The intrinsically disordered TSSC4 protein acts as a helicase inhibitor, placeholder and multi-interaction coordinator during snRNP assembly and recycling.
Nucleic Acids Res., 50, 2022
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7QTT
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8Q7N
 | | cryo-EM structure of the human spliceosomal B complex protomer (tri-snRNP core region) | | 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: | 2023-08-16 | | Release date: | 2024-01-24 | | Method: | ELECTRON MICROSCOPY (3.1 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 | | 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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8QOZ
 | | Cryo-EM Structure of Pre-B+5'ss+ATPgammaS Complex (core part) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 5'ss RNA oligo, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Zhong, J, Ludwig, S, Urlaub, H, Kastner, B, Stark, H, Luehrmann, R. | | Deposit date: | 2023-09-29 | | Release date: | 2024-05-22 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 2024
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8QPE
 | | Cryo-EM Structure of Pre-B-like Complex (core part) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, INOSITOL HEXAKISPHOSPHATE, Microfibrillar-associated 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: | 2023-10-01 | | Release date: | 2024-05-22 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 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 | | 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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8H6E
 | | Cryo-EM structure of human exon-defined spliceosome in the late pre-B state. | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Zhang, W, Zhan, X, Zhang, X, Bai, R, Lei, J, Yan, C, Shi, Y. | | Deposit date: | 2022-10-17 | | Release date: | 2024-05-01 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structural insights into human exon-defined spliceosome prior to activation.
Cell Res., 34, 2024
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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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8H6J
 | | Cryo-EM structure of human exon-defined spliceosome in the mature pre-B state. | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Zhang, W, Zhan, X, Zhang, X, Lei, J, Yan, C, Shi, Y. | | Deposit date: | 2022-10-18 | | Release date: | 2024-05-01 | | Last modified: | 2024-06-12 | | Method: | ELECTRON MICROSCOPY (3.25 Å) | | Cite: | Structural insights into human exon-defined spliceosome prior to activation.
Cell Res., 34, 2024
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6QX9
 | | Structure of a human fully-assembled precatalytic spliceosome (pre-B complex). | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, AdML pre-mRNA, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Charenton, C, Wilkinson, M.E, Nagai, K. | | Deposit date: | 2019-03-07 | | Release date: | 2019-04-17 | | Last modified: | 2020-10-07 | | Method: | ELECTRON MICROSCOPY (3.28 Å) | | Cite: | Mechanism of 5' splice site transfer for human spliceosome activation.
Science, 364, 2019
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6QDV
 | | Human post-catalytic P complex spliceosome | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, ADENOSINE-5'-TRIPHOSPHATE, ATP-dependent RNA helicase DHX8, ... | | Authors: | Fica, S.M, Oubridge, C, Wilkinson, M.E, Newman, A.J, Nagai, K. | | Deposit date: | 2019-01-03 | | Release date: | 2019-02-20 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | A human postcatalytic spliceosome structure reveals essential roles of metazoan factors for exon ligation.
Science, 363, 2019
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