7UIU
 
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7UNT
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7UNW
 | | Pseudomonas aeruginosa 70S ribosome initiation complex bound to IF2-GDPCP (structure II-B) | | Descriptor: | 16S Ribosomal RNA, 23S Ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Basu, R.S, Sherman, M.B, Gagnon, M.G. | | Deposit date: | 2022-04-11 | | Release date: | 2022-06-22 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (2.6 Å) | | Cite: | Compact IF2 allows initiator tRNA accommodation into the P site and gates the ribosome to elongation
Nat Commun, 13, 2022
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7UNV
 | | Pseudomonas aeruginosa 70S ribosome initiation complex bound to IF2-GDPCP (structure II-A) | | Descriptor: | 16S Ribosomal RNA, 23S Ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Basu, R.S, Sherman, M.B, Gagnon, M.G. | | Deposit date: | 2022-04-11 | | Release date: | 2022-06-22 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Compact IF2 allows initiator tRNA accommodation into the P site and gates the ribosome to elongation
Nat Commun, 13, 2022
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7UNU
 | | Pseudomonas aeruginosa 70S ribosome initiation complex bound to compact IF2-GDP (composite structure I-B) | | Descriptor: | 16S Ribosomal RNA, 23S Ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Basu, R.S, Sherman, M.B, Gagnon, M.G. | | Deposit date: | 2022-04-11 | | Release date: | 2022-06-22 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Compact IF2 allows initiator tRNA accommodation into the P site and gates the ribosome to elongation
Nat Commun, 13, 2022
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7UNR
 | | Pseudomonas aeruginosa 70S ribosome initiation complex bound to compact IF2-GDP (composite structure I-A) | | Descriptor: | 16S Ribosomal RNA, 23S Ribosomal RNA, 30S ribosomal protein S10, ... | | Authors: | Basu, R.S, Sherman, M.B, Gagnon, M.G. | | Deposit date: | 2022-04-11 | | Release date: | 2022-06-22 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Compact IF2 allows initiator tRNA accommodation into the P site and gates the ribosome to elongation
Nat Commun, 13, 2022
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7UNQ
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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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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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7PUB
 | | Late assembly intermediate of the Trypanosoma brucei mitoribosomal small subunit | | Descriptor: | 30S Ribosomal protein S17, putative, 30S ribosomal protein S8, ... | | Authors: | Lenarcic, T, Leibundgut, M, Saurer, M, Ramrath, D.J.F, Fluegel, T, Boehringer, D, Ban, N. | | Deposit date: | 2021-09-29 | | Release date: | 2022-05-04 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Mitoribosomal small subunit maturation involves formation of initiation-like complexes.
Proc.Natl.Acad.Sci.USA, 119, 2022
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1IJE
 | | Nucleotide Exchange Intermediates in the eEF1A-eEF1Ba Complex | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, elongation factor 1-alpha, elongation factor 1-beta | | Authors: | Andersen, G.R, Valente, L, Pedersen, L, Kinzy, T.G, Nyborg, J. | | Deposit date: | 2001-04-26 | | Release date: | 2001-05-09 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystal structures of nucleotide exchange intermediates in the eEF1A-eEF1Balpha complex.
Nat.Struct.Biol., 8, 2001
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1IJF
 | | Nucleotide exchange mechanisms in the eEF1A-eEF1Ba complex | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, elongation factor 1-alpha, ... | | Authors: | Andersen, G.R, Valente, L, Pedersen, L, Kinzy, T.G, Nyborg, J. | | Deposit date: | 2001-04-26 | | Release date: | 2001-05-09 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Crystal structures of nucleotide exchange intermediates in the eEF1A-eEF1Balpha complex.
Nat.Struct.Biol., 8, 2001
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8FR3
 | | E. coli EF-Tu in complex with KKL-55 | | Descriptor: | 3-chloro-N-(1-propyl-1H-tetrazol-5-yl)benzamide, Elongation factor Tu, GUANOSINE-5'-DIPHOSPHATE, ... | | Authors: | Nguyen, H.A, Kuzmishin Nagy, A.B, Dunham, C.M. | | Deposit date: | 2023-01-06 | | Release date: | 2023-09-20 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | Antibiotic that inhibits trans -translation blocks binding of EF-Tu to tmRNA but not to tRNA.
Mbio, 14, 2023
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1JNY
 | | Crystal structure of Sulfolobus solfataricus elongation factor 1 alpha in complex with GDP | | Descriptor: | Elongation factor 1-alpha, GUANOSINE-5'-DIPHOSPHATE | | Authors: | Vitagliano, L, Masullo, M, Sica, F, Zagari, A, Bocchini, V. | | Deposit date: | 2001-07-26 | | Release date: | 2002-01-23 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The crystal structure of Sulfolobus solfataricus elongation factor 1alpha in complex with GDP reveals novel features in nucleotide binding and exchange.
EMBO J., 20, 2001
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7QTT
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1KK2
 | | Structure of the large gamma subunit of initiation factor eIF2 from Pyrococcus abyssi-G235D mutant complexed with GDP-Mg2+ | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ZINC ION, ... | | Authors: | Schmitt, E, Blanquet, S, Mechulam, Y. | | Deposit date: | 2001-12-06 | | Release date: | 2002-04-10 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The large subunit of initiation factor aIF2 is a close structural homologue of elongation factors.
EMBO J., 21, 2002
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1KJZ
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1KK3
 | | Structure of the wild-type large gamma subunit of initiation factor eIF2 from Pyrococcus abyssi complexed with GDP-Mg2+ | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, ZINC ION, ... | | Authors: | Schmitt, E, Blanquet, S, Mechulam, Y. | | Deposit date: | 2001-12-06 | | Release date: | 2002-04-10 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | The large subunit of initiation factor aIF2 is a close structural homologue of elongation factors.
EMBO J., 21, 2002
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1KK1
 | | Structure of the large gamma subunit of initiation factor eIF2 from Pyrococcus abyssi-G235D mutant complexed with GDPNP-Mg2+ | | Descriptor: | MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER, ZINC ION, ... | | Authors: | Schmitt, E, Blanquet, S, Mechulam, Y. | | Deposit date: | 2001-12-06 | | Release date: | 2002-04-10 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The large subunit of initiation factor aIF2 is a close structural homologue of elongation factors.
EMBO J., 21, 2002
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1KTV
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7PO2
 | | Initiation complex of human mitochondrial ribosome small subunit with IF2, fMet-tRNAMet and mRNA | | Descriptor: | 12S mitochondrial rRNA, 28S ribosomal protein S10, mitochondrial, ... | | Authors: | Itoh, Y, Khawaja, A, Rorbach, J, Amunts, A. | | Deposit date: | 2021-09-08 | | Release date: | 2022-06-15 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.09 Å) | | Cite: | Mechanism of mitoribosomal small subunit biogenesis and preinitiation.
Nature, 606, 2022
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2O0F
 | | Docking of the modified RF3 X-ray structure into cryo-EM map of E.coli 70S ribosome bound with RF3 | | Descriptor: | Peptide chain release factor 3 | | Authors: | Gao, H, Zhou, Z, Rawat, U, Huang, C, Bouakaz, L, Wang, C, Liu, Y, Zavialov, A, Gursky, R, Sanyal, S, Ehrenberg, M, Frank, J, Song, H. | | Deposit date: | 2006-11-27 | | Release date: | 2007-07-24 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (15.5 Å) | | Cite: | RF3 induces ribosomal conformational changes responsible for dissociation of class I release factors
Cell(Cambridge,Mass.), 129, 2007
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8EVR
 | | Hypopseudouridylated yeast 80S bound with Taura syndrome virus (TSV) internal ribosome entry site (IRES), eEF2, GDP, and sordarin, Structure II | | Descriptor: | (1S,3S,3aR,4S,4aR,7R,7aR,8aS)-8a-{[(6-deoxy-4-O-methyl-alpha-D-altropyranosyl)oxy]methyl}-4-formyl-7-methyl-3-(propan-2-yl)decahydro-1,4-methano-s-indacene-3a(1H)-carboxylate, 18S rRNA, 25S rRNA, ... | | Authors: | Zhao, Y, Rai, J, Li, H. | | Deposit date: | 2022-10-20 | | Release date: | 2023-09-06 | | Last modified: | 2023-11-01 | | Method: | ELECTRON MICROSCOPY (2.87 Å) | | Cite: | Regulation of translation by ribosomal RNA pseudouridylation.
Sci Adv, 9, 2023
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8EVS
 | | Hypopseudouridylated yeast 80S bound with Taura syndrome virus (TSV) internal ribosome entry site (IRES), eEF2 and GDP, Structure II | | Descriptor: | 18S rRNA, 25S rRNA, 40S ribosomal protein S0-A, ... | | Authors: | Zhao, Y, Rai, J, Li, H. | | Deposit date: | 2022-10-20 | | Release date: | 2023-09-06 | | Last modified: | 2023-11-01 | | Method: | ELECTRON MICROSCOPY (2.62 Å) | | Cite: | Regulation of translation by ribosomal RNA pseudouridylation.
Sci Adv, 9, 2023
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8EVQ
 | | Hypopseudouridylated Ribosome bound with TSV IRES, eEF2, GDP, and sordarin, Structure I | | Descriptor: | 18S rRNA, 25S rRNA, 40S ribosomal protein S0-A, ... | | Authors: | Zhao, Y, Rai, J, Li, H. | | Deposit date: | 2022-10-20 | | Release date: | 2023-09-06 | | Method: | ELECTRON MICROSCOPY (2.72 Å) | | Cite: | Regulation of translation by ribosomal RNA pseudouridylation.
Sci Adv, 9, 2023
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