7DCQ
 
 | | cryo-EM structure of the DEAH-box helicase Prp2 | | Descriptor: | PRP2 isoform 1 | | Authors: | Bai, R, Wan, R, Yan, C, Jia, Q, Zhang, P, Lei, J, Shi, Y. | | Deposit date: | 2020-10-26 | | Release date: | 2021-01-06 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Mechanism of spliceosome remodeling by the ATPase/helicase Prp2 and its coactivator Spp2.
Science, 371, 2021
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7DCP
 | | cryo-EM structure of the DEAH-box helicase Prp2 and coactivator Spp2 | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, PRP2 isoform 1, ... | | Authors: | Bai, R, Wan, R, Yan, C, Jia, Q, Zhang, P, Lei, J, Shi, Y. | | Deposit date: | 2020-10-26 | | Release date: | 2021-01-06 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.15 Å) | | Cite: | Mechanism of spliceosome remodeling by the ATPase/helicase Prp2 and its coactivator Spp2.
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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7D63
 | | Cryo-EM structure of 90S preribosome with inactive Utp24 (state C) | | Descriptor: | 13 kDa ribonucleoprotein-associated protein, 18S rRNA, 40S ribosomal protein S1-A, ... | | Authors: | Du, Y, Zhang, J, An, W, Ye, K. | | Deposit date: | 2020-09-29 | | Release date: | 2021-10-06 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (12.3 Å) | | Cite: | Cryo-EM structure of 90S preribosome with inactive Utp24 (state C)
To Be Published
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7D5T
 | | Cryo-EM structure of 90S preribosome with inactive Utp24 (state F1) | | Descriptor: | 13 kDa ribonucleoprotein-associated protein, 18S rRNA, 40S ribosomal protein S1-A, ... | | Authors: | Du, Y, Zhang, J, An, W, Ye, K. | | Deposit date: | 2020-09-28 | | Release date: | 2021-10-06 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (6 Å) | | Cite: | Cryo-EM structure of 90S preribosome with inactive Utp24 (state F1)
To Be Published
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7D4I
 | | Cryo-EM structure of 90S small ribosomal precursors complex with the DEAH-box RNA helicase Dhr1 (State F) | | Descriptor: | 13 kDa ribonucleoprotein-associated protein, 18S rRNA, 40S ribosomal protein S1-A, ... | | Authors: | Du, Y, Zhang, J, An, W, Ye, K. | | Deposit date: | 2020-09-24 | | Release date: | 2021-10-06 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Cryo-EM structure of 90S small ribosomal precursors complex with Dhr1
To Be Published
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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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7BDK
 | | Human Brr2 Helicase Region in complex with C-tail deleted Jab1 and ADP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, 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 (2.52 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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7BDJ
 | | Human Brr2 Helicase Region in complex with C-tail deleted Jab1 and mant-ATPgammaS | | 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 (2.59 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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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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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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7AUD
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7AUC
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7ASK
 | | 43S preinitiation complex from Trypanosoma cruzi with the kDDX60 helicase bound with ATP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, kDDX60 | | Authors: | Bochler, A, Brito Querido, J, Prilepskaja, T, Soufari, H, Del Cistia, M.L, Kuhn, L, Rimoldi Ribeiro, A, Valasek, L.S, Hashem, Y. | | Deposit date: | 2020-10-27 | | Release date: | 2021-04-14 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (4.3 Å) | | Cite: | Structural Differences in Translation Initiation between Pathogenic Trypanosomatids and Their Mammalian Hosts.
Cell Rep, 33, 2020
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7ASE
 | | 43S preinitiation complex from Trypanosoma cruzi with the kDDX60 helicase | | Descriptor: | 18S, 40S ribosomal protein S10, putative, ... | | Authors: | Bochler, A, Brito Querido, J, Prilepskaja, T, Soufari, H, Del Cistia, M.L, Kuhn, L, Rimoldi Ribeiro, A, Valasek, L.S, Hashem, Y. | | Deposit date: | 2020-10-27 | | Release date: | 2021-04-14 | | Last modified: | 2021-04-21 | | Method: | ELECTRON MICROSCOPY (3.33 Å) | | Cite: | Structural Differences in Translation Initiation between Pathogenic Trypanosomatids and Their Mammalian Hosts.
Cell Rep, 33, 2020
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7AQO
 | | yeast THO-Sub2 complex dimer | | Descriptor: | BJ4_G0025130.mRNA.1.CDS.1, EM14S01-3B_G0007820.mRNA.1.CDS.1, TEX1 isoform 1, ... | | Authors: | Schuller, S.K, Schuller, J.M, Prabu, R.J, Baumgartner, M, Bonneau, F, basquin, J, Conti, E. | | Deposit date: | 2020-10-22 | | Release date: | 2020-12-02 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (4.5 Å) | | Cite: | Structural insights into the nucleic acid remodeling mechanisms of the yeast THO-Sub2 complex.
Elife, 9, 2020
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7APX
 | | yeast THO-Sub2 complex | | Descriptor: | ATP-dependent RNA helicase SUB2, Protein TEX1, THO complex subunit 2,Tho2, ... | | Authors: | Schuller, S.K, Schuller, J.M, Prabu, R.J, Baumgartner, M, Bonneau, F, basquin, J, Conti, E. | | Deposit date: | 2020-10-20 | | Release date: | 2020-12-02 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structural insights into the nucleic acid remodeling mechanisms of the yeast THO-Sub2 complex.
Elife, 9, 2020
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7APK
 | | Structure of the human THO - UAP56 complex | | Descriptor: | Spliceosome RNA helicase DDX39B, THO complex subunit 1, THO complex subunit 2, ... | | Authors: | Hohmann, U, Puehringer, T, Plaschka, C. | | Deposit date: | 2020-10-17 | | Release date: | 2020-12-16 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structure of the human core transcription-export complex reveals a hub for multivalent interactions.
Elife, 9, 2020
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7AOI
 | | Trypanosoma brucei mitochondrial ribosome large subunit assembly intermediate | | Descriptor: | 50S ribosomal protein L13, 50S ribosomal protein L14, 50S ribosomal protein L17, ... | | Authors: | Tobiasson, V, Gahura, O, Aibara, S, Baradaran, R, Zikova, A, Amunts, A. | | Deposit date: | 2020-10-14 | | Release date: | 2020-12-02 | | Last modified: | 2021-03-24 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Interconnected assembly factors regulate the biogenesis of mitoribosomal large subunit.
Embo J., 40, 2021
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7AM2
 | | Intermediate assembly of the Large subunit from Leishmania major mitochondrial ribosome | | Descriptor: | 50S ribosomal protein L13-like protein, ADENOSINE-5'-TRIPHOSPHATE, Acyl carrier protein, ... | | Authors: | Soufari, H, Waltz, F, Parrot, C, Bochler, A, Hashem, Y. | | Deposit date: | 2020-10-07 | | Release date: | 2021-04-28 | | Method: | ELECTRON MICROSCOPY (3.4 Å) | | Cite: | Structure of the mature kinetoplastids mitoribosome and insights into its large subunit biogenesis.
Proc.Natl.Acad.Sci.USA, 117, 2020
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7AKP
 | | Crystal structure of E. coli RNA helicase HrpA-D305A | | Descriptor: | ATP-dependent RNA helicase HrpA | | Authors: | Grass, L.M, Wollenhaupt, J, Barthel, T, Loll, B, Wahl, M.C. | | Deposit date: | 2020-10-01 | | Release date: | 2021-06-30 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.59 Å) | | Cite: | Large-scale ratcheting in a bacterial DEAH/RHA-type RNA helicase that modulates antibiotics susceptibility.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7AJU
 | | Cryo-EM structure of the 90S-exosome super-complex (state Post-A1-exosome) | | Descriptor: | 13 kDa ribonucleoprotein-associated protein, 18S rRNA, 40S ribosomal protein S1-A, ... | | Authors: | Cheng, J, Lau, B, Flemming, D, Venuta, G.L, Berninghausen, O, Beckmann, R, Hurt, E. | | Deposit date: | 2020-09-29 | | Release date: | 2020-12-30 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structure of the Maturing 90S Pre-ribosome in Association with the RNA Exosome.
Mol.Cell, 81, 2021
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7AJT
 | | Cryo-EM structure of the 90S-exosome super-complex (state Pre-A1-exosome) | | Descriptor: | 13 kDa ribonucleoprotein-associated protein, 18S rRNA, 40S ribosomal protein S1-A, ... | | Authors: | Cheng, J, Lau, B, Flemming, D, Venuta, G.L, Berninghausen, O, Beckmann, R, Hurt, E. | | Deposit date: | 2020-09-29 | | Release date: | 2020-12-30 | | Last modified: | 2021-02-03 | | Method: | ELECTRON MICROSCOPY (4.6 Å) | | Cite: | Structure of the Maturing 90S Pre-ribosome in Association with the RNA Exosome.
Mol.Cell, 81, 2021
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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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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: | 2024-05-01 | | 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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