7P0V
 
 | | Crystal structure of human SF3A1 ubiquitin-like domain in complex with U1 snRNA stem-loop 4 | | Descriptor: | Isoform 2 of Splicing factor 3A subunit 1, PENTAETHYLENE GLYCOL, RNA (5'-R(P*GP*GP*GP*GP*AP*CP*UP*GP*CP*GP*UP*UP*CP*GP*CP*GP*CP*UP*UP*UP*CP*CP*CP*C)-3'), ... | | Authors: | Sabath, K, de Vries, T, Jonas, S. | | Deposit date: | 2021-06-30 | | Release date: | 2022-04-20 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.56 Å) | | Cite: | Sequence-specific RNA recognition by an RGG motif connects U1 and U2 snRNP for spliceosome assembly.
Proc.Natl.Acad.Sci.USA, 119, 2022
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8ID2
 | | Crystal structure of the ubiquitin-like domain in the SF3A1 subunit of human U2 snRNP complexed with the stem-loop 4 of U1 snRNA | | Descriptor: | RNA (5'-R(*GP*GP*GP*GP*AP*CP*UP*GP*CP*GP*UP*UP*CP*GP*CP*GP*CP*UP*UP*UP*CP*CP*CP*C)-3'), Splicing factor 3A subunit 1 | | Authors: | Terawaki, S, Nameki, N, Kuwasako, K. | | Deposit date: | 2023-02-12 | | Release date: | 2023-05-17 | | Last modified: | 2024-05-29 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural insights into recognition of SL4, the UUCG stem-loop, of human U1 snRNA by the ubiquitin-like domain, including the C-terminal tail in the SF3A1 subunit of U2 snRNP.
J.Biochem., 174, 2023
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7Q4O
 | | Substrate-bound A-like U2 snRNP | | Descriptor: | BPS oligo, PHD finger-like domain-containing protein 5A, Splicing factor 3A subunit 2, ... | | Authors: | Tholen, J, Galej, W.P. | | Deposit date: | 2021-11-01 | | Release date: | 2022-03-30 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (2.1 Å) | | Cite: | Structural basis of branch site recognition by the human spliceosome.
Science, 375, 2022
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7Q4P
 | | U2 snRNP after ATP-dependent remodelling | | Descriptor: | PHD finger-like domain-containing protein 5A, Splicing factor 3A subunit 2, Splicing factor 3A subunit 3, ... | | Authors: | Tholen, J, Galej, W.P. | | Deposit date: | 2021-11-01 | | Release date: | 2022-03-30 | | Last modified: | 2024-07-17 | | Method: | ELECTRON MICROSCOPY (2.15 Å) | | Cite: | Structural basis of branch site recognition by the human spliceosome.
Science, 375, 2022
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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: | 2024-05-22 | | 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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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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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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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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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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7ONB
 | | Structure of the U2 5' module of the A3'-SSA complex | | Descriptor: | MINX, PHD finger-like domain-containing protein 5A, RNU2, ... | | Authors: | Cretu, C, Pena, V. | | Deposit date: | 2021-05-25 | | Release date: | 2021-08-04 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural basis of intron selection by U2 snRNP in the presence of covalent inhibitors.
Nat Commun, 12, 2021
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7QTT
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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: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 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: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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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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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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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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6FF4
 | | human Bact spliceosome core structure | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, BUD13 homolog, Cell division cycle 5-like protein, ... | | Authors: | Haselbach, D, Komarov, I, Agafonov, D, Hartmuth, K, Graf, B, Kastner, B, Luehrmann, R, Stark, H. | | Deposit date: | 2018-01-03 | | Release date: | 2018-08-29 | | Last modified: | 2020-10-07 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structure and Conformational Dynamics of the Human Spliceosomal BactComplex.
Cell, 172, 2018
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8QP8
 | | Cryo-EM Structure of Pre-B Complex (core part) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, INOSITOL HEXAKISPHOSPHATE, Pre-mRNA-processing factor 6, ... | | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Zhong, J, Ludwig, S, Urlaub, H, Kastner, B, Stark, H, Luehrmann, R. | | Deposit date: | 2023-09-30 | | Release date: | 2024-05-22 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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8QPA
 | | Cryo-EM Structure of Pre-B+5'ssLNG Complex (core part) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 5'ss 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: | 2023-10-01 | | Release date: | 2024-05-22 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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8QPB
 | | Cryo-EM Structure of Pre-B+ATP Complex (core part) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 5'ss 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: | 2023-10-01 | | Release date: | 2024-05-22 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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6AHD
 | | The Cryo-EM Structure of Human Pre-catalytic Spliceosome (B complex) at 3.8 angstrom resolution | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, Brr2, U5 small nuclear ribonucleoprotein 200 kDa helicase, ... | | Authors: | Zhan, X, Yan, C, Zhang, X, Shi, Y. | | Deposit date: | 2018-08-17 | | Release date: | 2018-11-14 | | Last modified: | 2021-06-30 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structures of the human pre-catalytic spliceosome and its precursor spliceosome.
Cell Res., 28, 2018
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8QZS
 | | Cryo-EM structure of the cross-exon B-like complex | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, Microfibrillar-associated protein 1, 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: | 2023-10-29 | | Release date: | 2024-05-22 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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8QP9
 | | Cryo-EM Structure of Pre-B+AMPPNP Complex (core part) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, INOSITOL HEXAKISPHOSPHATE, Pre-mRNA-processing factor 6, ... | | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Zhong, J, Ludwig, S, Urlaub, H, Kastner, B, Stark, H, Luehrmann, R. | | Deposit date: | 2023-09-30 | | Release date: | 2024-05-22 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (4.1 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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8QPK
 | | Cryo-EM Structure of Pre-B+5'ss Complex (core part) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, 5'ss 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: | 2023-10-02 | | Release date: | 2024-05-22 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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