7UG7
 
 | | 70S ribosome complex in an intermediate state of translocation bound to EF-G(GDP) stalled by Argyrin B | | Descriptor: | 1,4-DIAMINOBUTANE, 16S rRNA, 23S rRNA, ... | | Authors: | Rundlet, E.J, Wieland, M, Holm, M, Koller, T.O, Blanchard, S.C, Wilson, D.N. | | Deposit date: | 2022-03-24 | | Release date: | 2022-05-18 | | Method: | ELECTRON MICROSCOPY (2.58 Å) | | Cite: | The cyclic octapeptide antibiotic argyrin B inhibits translation by trapping EF-G on the ribosome during translocation.
Proc.Natl.Acad.Sci.USA, 119, 2022
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1KJZ
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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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7UIU
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1KTV
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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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7UNT
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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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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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7UNQ
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1LS2
 | | Fitting of EF-Tu and tRNA in the Low Resolution Cryo-EM Map of an EF-Tu Ternary Complex (GDP and Kirromycin) Bound to E. coli 70S Ribosome | | Descriptor: | Elongation Factor Tu, Phenylalanine transfer RNA | | Authors: | Valle, M, Sengupta, J, Swami, N.K, Grassucci, R.A, Burkhardt, N, Nierhaus, K.H, Agrawal, R.K, Frank, J. | | Deposit date: | 2002-05-16 | | Release date: | 2002-06-26 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (16.799999 Å) | | Cite: | Cryo-EM reveals an active role for aminoacyl-tRNA in the accommodation process.
EMBO J., 21, 2002
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1MJ1
 | | FITTING THE TERNARY COMPLEX OF EF-Tu/tRNA/GTP AND RIBOSOMAL PROTEINS INTO A 13 A CRYO-EM MAP OF THE COLI 70S RIBOSOME | | Descriptor: | Elongation Factor Tu, L11 ribosomal protein, Phe-tRNA, ... | | Authors: | Stark, H, Rodnina, M.V, Wieden, H.-J, Zemlin, F, Wintermeyer, W, Vanheel, M. | | Deposit date: | 2002-08-26 | | Release date: | 2002-11-01 | | Last modified: | 2024-02-14 | | Method: | ELECTRON MICROSCOPY (13 Å) | | Cite: | Ribosome Interactions of Aminoacyl-tRNA and Elongation Factor TU in the
Codon Recognition Complex
Nat.Struct.Biol., 9, 2002
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1N0V
 | | Crystal structure of elongation factor 2 | | Descriptor: | Elongation factor 2 | | Authors: | Joergensen, R, Ortiz, P.A, Carr-Schmid, A, Nissen, P, Kinzy, T.G, Andersen, G.R. | | Deposit date: | 2002-10-15 | | Release date: | 2002-11-27 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Two crystal structures demonstrate large conformational changes in the eukaryotic ribosomal translocase.
Nat.Struct.Biol., 10, 2003
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1N0U
 | | Crystal structure of yeast elongation factor 2 in complex with sordarin | | Descriptor: | Elongation factor 2, [1R-(1.ALPHA.,3A.BETA.,4.BETA.,4A.BETA.,7.BETA.,7A.ALPHA.,8A.BETA.)]8A-[(6-DEOXY-4-O-METHYL-BETA-D-ALTROPYRANOSYLOXY)METHYL]-4-FORMYL-4,4A,5,6,7,7A,8,8A-OCTAHYDRO-7-METHYL-3-(1-METHYLETHYL)-1,4-METHANO-S-INDACENE-3A(1H)-CARBOXYLIC ACID | | Authors: | Joergensen, R, Ortiz, P.A, Carr-Schmid, A, Nissen, P, Kinzy, T.G, Andersen, G.R. | | Deposit date: | 2002-10-15 | | Release date: | 2003-02-11 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.12 Å) | | Cite: | Two crystal structures demonstrate large conformational changes in the eukaryotic ribosomal translocase.
Nat. Struct. Biol., 10, 2003
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8Y0W
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8Y0X
 | | Dormant ribosome with SERBP1 | | Descriptor: | 18S rRNA, 28S rRNA, 40S ribosomal protein S10, ... | | Authors: | Du, M, Zeng, F. | | Deposit date: | 2024-01-23 | | Release date: | 2024-02-07 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | The global structure of dormant ribosome
To Be Published
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8Y6O
 | | Cryo-EM Structure of the human minor pre-B complex (pre-precatalytic spliceosome) U11 and tri-snRNP part | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, Centrosomal AT-AC splicing factor, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Bai, R, Yuan, M, Zhang, P, Luo, T, Shi, Y, Wan, R. | | Deposit date: | 2024-02-02 | | Release date: | 2024-03-20 | | Last modified: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.38 Å) | | Cite: | Structural basis of U12-type intron engagement by the fully assembled human minor spliceosome.
Science, 383, 2024
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8Q7N
 | | cryo-EM structure of the human spliceosomal B complex protomer (tri-snRNP core region) | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, MINX pre-mRNA, Microfibrillar-associated protein 1, ... | | Authors: | Zhang, Z, Kumar, V, Dybkov, O, Will, C.L, Urlaub, H, Stark, H, Luehrmann, R. | | Deposit date: | 2023-08-16 | | Release date: | 2024-01-24 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | New insights into the functions of B complex proteins revealed by cryo-EM of dimerized spliceosomes
To Be Published
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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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8Q91
 | | Structure of the human 20S U5 snRNP core | | Descriptor: | 116 kDa U5 small nuclear ribonucleoprotein component, CD2 antigen cytoplasmic tail-binding protein 2, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Schneider, S, Galej, W.P. | | Deposit date: | 2023-08-19 | | Release date: | 2024-03-27 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structure of the human 20S U5 snRNP.
Nat.Struct.Mol.Biol., 2024
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3ZZU
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8QZZ
 | | Crystal structure of human eIF2 alpha-gamma complexed with PPP1R15A_420-452 | | Descriptor: | Eukaryotic translation initiation factor 2 subunit 1, Eukaryotic translation initiation factor 2 subunit 3, PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER, ... | | Authors: | Yan, Y, Ron, D. | | Deposit date: | 2023-10-30 | | Release date: | 2024-03-20 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (3.35 Å) | | Cite: | Substrate recruitment via eIF2 gamma enhances catalytic efficiency of a holophosphatase that terminates the integrated stress response.
Proc.Natl.Acad.Sci.USA, 121, 2024
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4ACB
 | | CRYSTAL STRUCTURE OF TRANSLATION ELONGATION FACTOR SELB FROM METHANOCOCCUS MARIPALUDIS IN COMPLEX WITH THE GTP ANALOGUE GPPNHP | | Descriptor: | (3ALPHA,5BETA,12ALPHA)-3,12-DIHYDROXYCHOLAN-24-OIC ACID, GUANOSINE-5'-DIPHOSPHATE, GUANOSINE-5'-MONOPHOSPHATE, ... | | Authors: | Leibundgut, M, Frick, C, Thanbichler, M, Boeck, A, Ban, N. | | Deposit date: | 2011-12-14 | | Release date: | 2012-11-07 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.34 Å) | | Cite: | Selenocysteine tRNA-Specific Elongation Factor Selb is a Structural Chimaera of Elongation and Initiation Factors.
Embo J., 24, 2005
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3ZZT
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