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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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: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (3.02 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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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 | Last modified: | 2024-07-24 | 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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4U1C
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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: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (3.5 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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3JAP
| Structure of a partial yeast 48S preinitiation complex in closed conformation | Descriptor: | 18S rRNA, MAGNESIUM ION, METHIONINE, ... | Authors: | Llacer, J.L, Hussain, T, Ramakrishnan, V. | Deposit date: | 2015-06-18 | Release date: | 2015-08-12 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (4.9 Å) | Cite: | Conformational Differences between Open and Closed States of the Eukaryotic Translation Initiation Complex. Mol.Cell, 59, 2015
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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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6ZCE
| Structure of a yeast ABCE1-bound 43S pre-initiation complex | Descriptor: | 18S ribosomal RNA (1719-MER), 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: | 2020-06-10 | Release date: | 2020-10-07 | Last modified: | 2021-01-13 | Method: | ELECTRON MICROSCOPY (5.3 Å) | Cite: | A structural inventory of native ribosomal ABCE1-43S pre-initiation complexes. Embo J., 40, 2021
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6GSN
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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: | 2024-05-01 | 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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5H7U
| NMR structure of eIF3 36-163 | Descriptor: | Eukaryotic translation initiation factor 3 subunit C | Authors: | Nagata, T, Obayashi, E. | Deposit date: | 2016-11-21 | Release date: | 2017-05-31 | Last modified: | 2024-05-01 | Method: | SOLUTION NMR | Cite: | Molecular Landscape of the Ribosome Pre-initiation Complex during mRNA Scanning: Structural Role for eIF3c and Its Control by eIF5. Cell Rep, 18, 2017
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