3D3M
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1PAQ
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2IU1
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2FUL
| Crystal Structure of the C-terminal Domain of S. cerevisiae eIF5 | Descriptor: | Eukaryotic translation initiation factor 5, SULFATE ION | Authors: | Wei, Z, Xue, Y, Xu, H, Gong, W. | Deposit date: | 2006-01-27 | Release date: | 2006-05-23 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Crystal Structure of the C-terminal Domain of S.cerevisiae eIF5 J.Mol.Biol., 359, 2006
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3JUI
| Crystal Structure of the C-terminal Domain of Human Translation Initiation Factor eIF2B epsilon Subunit | Descriptor: | GLYCEROL, Translation initiation factor eIF-2B subunit epsilon | Authors: | Wei, J, Xu, H, Zhang, C, Wang, M, Gao, F, Gong, W. | Deposit date: | 2009-09-15 | Release date: | 2009-10-06 | Last modified: | 2021-11-10 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Crystal Structure of the C-terminal Domain of Human Translation Initiation Factor eIF2B epsilon Subunit To be published
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6KNE
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6KND
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1UG3
| C-terminal portion of human eIF4GI | Descriptor: | eukaryotic protein synthesis initiation factor 4G | Authors: | Bellsolell, L, Cho-Park, P.F, Poulin, F, Sonenberg, N, Burley, S.K. | Deposit date: | 2003-06-11 | Release date: | 2005-03-22 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (2.24 Å) | Cite: | Two structurally atypical HEAT domains in the C-terminal portion of human eIF4G support binding to eIF4A and Mnk1 Structure, 14, 2006
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3L6A
| Crystal structure of the C-terminal region of Human p97 | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, DI(HYDROXYETHYL)ETHER, Eukaryotic translation initiation factor 4 gamma 2, ... | Authors: | Fan, S. | Deposit date: | 2009-12-23 | Release date: | 2010-04-28 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Crystal structure of the C-terminal region of human p97/DAP5. Proteins, 78, 2010
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7VLK
| eIF2B-SFSV NSs C2-imposed | Descriptor: | Non-structural protein NS-S, Translation initiation factor eIF-2B subunit alpha, Translation initiation factor eIF-2B subunit beta, ... | Authors: | Kashiwagi, K, Ito, T. | Deposit date: | 2021-10-04 | Release date: | 2021-12-01 | Last modified: | 2022-02-16 | Method: | ELECTRON MICROSCOPY (2.27 Å) | Cite: | eIF2B-capturing viral protein NSs suppresses the integrated stress response. Nat Commun, 12, 2021
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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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6CAJ
| Electron cryo-microscopy of the eukaryotic translation initiation factor 2B from Homo sapiens | Descriptor: | 2-(4-chloranylphenoxy)-~{N}-[4-[2-(4-chloranylphenoxy)ethanoylamino]cyclohexyl]ethanamide, Translation initiation factor eIF-2B subunit alpha, Translation initiation factor eIF-2B subunit beta, ... | Authors: | Tsai, J.C, Miller-Vedam, L.E, Anand, A.A, Jaishankar, P, Nguyen, H.C, Renslo, A.R, Frost, A, Walter, P. | Deposit date: | 2018-01-31 | Release date: | 2018-04-11 | Last modified: | 2019-11-20 | Method: | ELECTRON MICROSCOPY (2.8 Å) | Cite: | Structure of the nucleotide exchange factor eIF2B reveals mechanism of memory-enhancing molecule. Science, 359, 2018
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5B04
| Crystal structure of the eukaryotic translation initiation factor 2B from Schizosaccharomyces pombe | Descriptor: | PHOSPHATE ION, Probable translation initiation factor eIF-2B subunit beta, Probable translation initiation factor eIF-2B subunit delta, ... | Authors: | Kashiwagi, K, Ito, T, Yokoyama, S. | Deposit date: | 2015-10-27 | Release date: | 2016-02-24 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (2.994 Å) | Cite: | Crystal structure of eukaryotic translation initiation factor 2B Nature, 531, 2016
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7RLO
| Structure of the human eukaryotic translation initiation factor 2B (eIF2B) in complex with a viral protein NSs | Descriptor: | Non-structural protein NS-S, Translation initiation factor eIF-2B subunit alpha, Translation initiation factor eIF-2B subunit beta, ... | Authors: | Wang, L, Schoof, M, Cogan, J, Lawrence, R, Boone, M, Wuerth, J, Frost, M, Walter, P. | Deposit date: | 2021-07-26 | Release date: | 2021-12-22 | Method: | ELECTRON MICROSCOPY (2.6 Å) | Cite: | Viral evasion of the integrated stress response through antagonism of eIF2-P binding to eIF2B. Nat Commun, 12, 2021
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6ZU9
| Structure of a yeast ABCE1-bound 48S initiation complex | Descriptor: | 18S ribosomal RNA, 40S ribosomal protein S0-A, 40S ribosomal protein S1-A, ... | Authors: | Kratzat, H, Mackens-Kiani, T, Cheng, J, Berninghausen, O, Becker, T, Beckmann, R. | Deposit date: | 2020-07-22 | Release date: | 2020-10-28 | Last modified: | 2021-01-13 | Method: | ELECTRON MICROSCOPY (6.2 Å) | Cite: | A structural inventory of native ribosomal ABCE1-43S pre-initiation complexes. Embo J., 40, 2021
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6ZMW
| Structure of a human 48S translational initiation complex | Descriptor: | 18S rRNA, 40S ribosomal protein S10, 40S ribosomal protein S11, ... | Authors: | Brito Querido, J, Sokabe, M, Kraatz, S, Gordiyenko, Y, Skehel, M, Fraser, C, Ramakrishnan, V. | Deposit date: | 2020-07-04 | Release date: | 2020-09-23 | Method: | ELECTRON MICROSCOPY (3.7 Å) | Cite: | Structure of a human 48Stranslational initiation complex. Science, 369, 2020
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7TRJ
| The eukaryotic translation initiation factor 2B from Homo sapiens with a H160D mutation in the beta subunit | Descriptor: | Translation initiation factor eIF-2B subunit alpha, Translation initiation factor eIF-2B subunit beta, Translation initiation factor eIF-2B subunit delta, ... | Authors: | Wang, L, Schoof, M, Lawrence, R, Boone, M, Frost, A, Walter, P. | Deposit date: | 2022-01-29 | Release date: | 2022-04-27 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (2.8 Å) | Cite: | A point mutation in the nucleotide exchange factor eIF2B constitutively activates the integrated stress response by allosteric modulation. Elife, 11, 2022
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8OZ0
| Structure of a human 48S translation initiation complex with eIF4F and eIF4A | Descriptor: | 18S rRNA, 40S ribosomal protein S10, 40S ribosomal protein S11, ... | Authors: | Brito Querido, J, Sokabe, M, Diaz-Lopez, I, Gordiyenko, Y, Fraser, C.S, Ramakrishnan, V. | Deposit date: | 2023-05-06 | Release date: | 2024-02-07 | Last modified: | 2024-03-27 | Method: | ELECTRON MICROSCOPY (3.5 Å) | Cite: | The structure of a human translation initiation complex reveals two independent roles for the helicase eIF4A. Nat.Struct.Mol.Biol., 31, 2024
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8TQO
| Eukaryotic translation initiation factor 2B tetramer | Descriptor: | Translation initiation factor eIF-2B subunit beta, Translation initiation factor eIF-2B subunit delta, Translation initiation factor eIF-2B subunit epsilon, ... | Authors: | Wang, L, Lawrence, R, Sangwan, S, Anand, A, Shoemaker, S, Deal, A, Marqusee, S, Watler, P. | Deposit date: | 2023-08-08 | Release date: | 2023-12-06 | Last modified: | 2024-04-10 | Method: | ELECTRON MICROSCOPY (3.1 Å) | Cite: | A helical fulcrum in eIF2B coordinates allosteric regulation of stress signaling. Nat.Chem.Biol., 20, 2024
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8TQZ
| Eukaryotic translation initiation factor 2B with a mutation (L516A) in the delta subunit | Descriptor: | Translation initiation factor eIF-2B subunit alpha, Translation initiation factor eIF-2B subunit beta, Translation initiation factor eIF-2B subunit delta, ... | Authors: | Wang, L, Lawrence, R, Sangwan, S, Anand, A, Shoemaker, S, Deal, A, Marqusee, S, Watler, P. | Deposit date: | 2023-08-08 | Release date: | 2023-12-06 | Last modified: | 2024-04-10 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | A helical fulcrum in eIF2B coordinates allosteric regulation of stress signaling. Nat.Chem.Biol., 20, 2024
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6EZO
| Eukaryotic initiation factor EIF2B in complex with ISRIB | Descriptor: | 2-(4-chloranylphenoxy)-~{N}-[4-[2-(4-chloranylphenoxy)ethanoylamino]cyclohexyl]ethanamide, Human eukaryotic initiation factor EIF2B epsilon subunits, Translation initiation factor eIF-2B subunit alpha, ... | Authors: | Faille, A, Weis, F, Zyryanova, A, Warren, A.J, Ron, D. | Deposit date: | 2017-11-16 | Release date: | 2018-03-28 | Last modified: | 2019-12-11 | Method: | ELECTRON MICROSCOPY (4.1 Å) | Cite: | Binding of ISRIB reveals a regulatory site in the nucleotide exchange factor eIF2B. Science, 359, 2018
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6FYX
| Structure of a partial yeast 48S preinitiation complex with eIF5 N-terminal domain (model C1) | Descriptor: | 18S ribosomal RNA, 40S ribosomal protein S0, 40S ribosomal protein S1, ... | Authors: | Llacer, J.L, Hussain, T, Gordiyenko, Y, Ramakrishnan, V. | Deposit date: | 2018-03-12 | Release date: | 2018-12-05 | Last modified: | 2019-12-11 | Method: | ELECTRON MICROSCOPY (3.05 Å) | Cite: | Translational initiation factor eIF5 replaces eIF1 on the 40S ribosomal subunit to promote start-codon recognition. Elife, 7, 2018
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6FYY
| Structure of a partial yeast 48S preinitiation complex with eIF5 N-terminal domain (model C2) | Descriptor: | 18S ribosomal RNA, 40S ribosomal protein S0, 40S ribosomal protein S1, ... | Authors: | Llacer, J.L, Hussain, T, Gordiyenko, Y, Ramakrishnan, V. | Deposit date: | 2018-03-12 | Release date: | 2018-12-05 | Last modified: | 2019-12-11 | Method: | ELECTRON MICROSCOPY (3.05 Å) | Cite: | Translational initiation factor eIF5 replaces eIF1 on the 40S ribosomal subunit to promote start-codon recognition. Elife, 7, 2018
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6O85
| Electron cryo-microscopy of the eukaryotic translation initiation factor 2B bound to eukaryotic translation initiation factor 2 from Homo sapiens | Descriptor: | 2-(4-chloranylphenoxy)-~{N}-[4-[2-(4-chloranylphenoxy)ethanoylamino]cyclohexyl]ethanamide, Eukaryotic translation initiation factor 2 subunit 1, Eukaryotic translation initiation factor 2 subunit 3, ... | Authors: | Nguyen, H.C, Kenner, L.R, Frost, A.S. | Deposit date: | 2019-03-08 | Release date: | 2019-05-15 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.03 Å) | Cite: | eIF2B-catalyzed nucleotide exchange and phosphoregulation by the integrated stress response. Science, 364, 2019
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6O81
| Electron cryo-microscopy of the eukaryotic translation initiation factor 2B bound to translation initiation factor 2 from Homo sapiens | Descriptor: | 2-(4-chloranylphenoxy)-~{N}-[4-[2-(4-chloranylphenoxy)ethanoylamino]cyclohexyl]ethanamide, Eukaryotic translation initiation factor 2 subunit 1, Eukaryotic translation initiation factor 2 subunit 3, ... | Authors: | Nguyen, H, Kenner, L, Frost, A. | Deposit date: | 2019-03-08 | Release date: | 2019-05-15 | Last modified: | 2024-03-20 | Method: | ELECTRON MICROSCOPY (3.21 Å) | Cite: | eIF2B-catalyzed nucleotide exchange and phosphoregulation by the integrated stress response. Science, 364, 2019
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