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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7QTT
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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: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (6.9 Å) | | Cite: | Structural insights into the cross-exon to cross-intron spliceosome switch.
Nature, 630, 2024
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3JB9
 | | Cryo-EM structure of the yeast spliceosome at 3.6 angstrom resolution | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Yan, C, Hang, J, Wan, R, Huang, M, Wong, C, Shi, Y. | | Deposit date: | 2015-08-09 | | Release date: | 2015-09-23 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structure of a yeast spliceosome at 3.6-angstrom resolution
Science, 349, 2015
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8CAH
 | | Cryo-EM structure of native Otu2-bound ubiquitinated 43S pre-initiation complex | | Descriptor: | 18S ribosomal RNA, 40S ribosomal protein S0-A, 40S ribosomal protein S1-A, ... | | Authors: | Ikeuchi, K, Buschauer, R, Cheng, J, Berninghausen, O, Becker, T, Beckmann, R. | | Deposit date: | 2023-01-24 | | Release date: | 2023-05-24 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Molecular basis for recognition and deubiquitination of 40S ribosomes by Otu2.
Nat Commun, 14, 2023
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8CAS
 | | Cryo-EM structure of native Otu2-bound ubiquitinated 48S initiation complex (partial) | | Descriptor: | 18S ribosomal RNA, 40S ribosomal protein S0-A, 40S ribosomal protein S1-A, ... | | Authors: | Ikeuchi, K, Buschauer, R, Cheng, J, Berninghausen, O, Becker, T, Beckmann, R. | | Deposit date: | 2023-01-24 | | Release date: | 2023-05-24 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Molecular basis for recognition and deubiquitination of 40S ribosomes by Otu2.
Nat Commun, 14, 2023
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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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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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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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5K0Y
 | | m48S late-stage initiation complex, purified from rabbit reticulocytes lysates, displaying eIF2 ternary complex and eIF3 i and g subunits relocated to the intersubunit face | | Descriptor: | 18S ribosomal RNA, 40S ribosomal protein S12, 40S ribosomal protein S21, ... | | Authors: | Simonetti, A, Brito Querido, J, Myasnikov, A.G, Mancera-Martinez, E, Renaud, A, Kuhn, L, Hashem, Y. | | Deposit date: | 2016-05-17 | | Release date: | 2016-07-13 | | Last modified: | 2018-04-18 | | Method: | ELECTRON MICROSCOPY (5.8 Å) | | Cite: | eIF3 Peripheral Subunits Rearrangement after mRNA Binding and Start-Codon Recognition.
Mol.Cell, 63, 2016
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5GM6
 | | Cryo-EM structure of the activated spliceosome (Bact complex) at 3.5 angstrom resolution | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Cold sensitive U2 snRNA suppressor 1, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Yan, C, Wan, R, Bai, R, Huang, G, Shi, Y. | | Deposit date: | 2016-07-12 | | Release date: | 2016-09-21 | | Last modified: | 2019-11-06 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Structure of a yeast activated spliceosome at 3.5 angstrom resolution
Science, 353, 2016
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5GMK
 | | Cryo-EM structure of the Catalytic Step I spliceosome (C complex) at 3.4 angstrom resolution | | Descriptor: | 5'-Exon, 5'-Splicing Site, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Wan, R, Yan, C, Bai, R, Huang, G, Shi, Y. | | Deposit date: | 2016-07-14 | | Release date: | 2016-08-17 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structure of a yeast catalytic step I spliceosome at 3.4 angstrom resolution
Science, 353, 2016
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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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3BEG
 | | Crystal structure of SR protein kinase 1 complexed to its substrate ASF/SF2 | | Descriptor: | ALANINE, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, PHOSPHOSERINE, ... | | Authors: | Ngo, J.C, Giang, K, Chakrabarti, S, Ma, C.-T, Huynh, N, Hagopian, J, Dorrestein, P.C, Fu, X.-D, Adams, J.A, Ghosh, G. | | Deposit date: | 2007-11-18 | | Release date: | 2008-04-01 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | A sliding docking interaction is essential for sequential and
processive phosphorylation of an SR protein by SRPK1
Mol.Cell, 29, 2008
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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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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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5ZWO
 | | Cryo-EM structure of the yeast B complex at average resolution of 3.9 angstrom | | Descriptor: | 13 kDa ribonucleoprotein-associated protein, 23 kDa U4/U6.U5 small nuclear ribonucleoprotein component, 66 kDa U4/U6.U5 small nuclear ribonucleoprotein component, ... | | Authors: | Bai, R, Wan, R, Yan, C, Shi, Y. | | Deposit date: | 2018-05-16 | | Release date: | 2018-08-29 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.9 Å) | | Cite: | Structures of the fully assembledSaccharomyces cerevisiaespliceosome before activation
Science, 360, 2018
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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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5ZWM
 | | Cryo-EM structure of the yeast pre-B complex at an average resolution of 3.4~4.6 angstrom (tri-snRNP and U2 snRNP Part) | | Descriptor: | 13 kDa ribonucleoprotein-associated protein, 66 kDa U4/U6.U5 small nuclear ribonucleoprotein component, Cold sensitive U2 snRNA suppressor 1, ... | | Authors: | Bai, R, Wan, R, Yan, C, Lei, J, Shi, Y. | | Deposit date: | 2018-05-16 | | Release date: | 2018-08-29 | | Last modified: | 2019-11-06 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structures of the fully assembledSaccharomyces cerevisiaespliceosome before activation
Science, 360, 2018
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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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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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6J6G
 | | Cryo-EM structure of the yeast B*-a2 complex at an average resolution of 3.2 angstrom | | Descriptor: | ACT1 pre-mRNA, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Wan, R, Bai, R, Yan, C, Lei, J, Shi, Y. | | Deposit date: | 2019-01-15 | | Release date: | 2019-04-24 | | Last modified: | 2020-10-14 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Structures of the Catalytically Activated Yeast Spliceosome Reveal the Mechanism of Branching.
Cell, 177, 2019
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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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6GSM
 | | Structure of a partial yeast 48S preinitiation complex in open conformation. | | Descriptor: | 18S ribosomal RNA, 40S ribosomal protein S0, 40S ribosomal protein S1, ... | | Authors: | Llacer, J.L, Hussain, T, Gordiyenko, Y, Ramakrishnan, V. | | Deposit date: | 2018-06-14 | | Release date: | 2019-07-31 | | Last modified: | 2024-07-10 | | Method: | ELECTRON MICROSCOPY (5.15 Å) | | Cite: | Large-scale movement of eIF3 domains during translation initiation modulate start codon selection.
Nucleic Acids Res., 2021
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6J6H
 | | Cryo-EM structure of the yeast B*-a1 complex at an average resolution of 3.6 angstrom | | Descriptor: | ACT1 pre-mRNA, GUANOSINE-5'-TRIPHOSPHATE, INOSITOL HEXAKISPHOSPHATE, ... | | Authors: | Wan, R, Bai, R, Yan, C, Lei, J, Shi, Y. | | Deposit date: | 2019-01-15 | | Release date: | 2019-04-24 | | Last modified: | 2020-10-14 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Structures of the Catalytically Activated Yeast Spliceosome Reveal the Mechanism of Branching.
Cell, 177, 2019
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