3H99
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![BU of 3h99 by Molmil](/molmil-images/mine/3h99) | Structure of a mutant methionyl-tRNA synthetase with modified specificity complexed with methionine | Descriptor: | CITRIC ACID, METHIONINE, Methionyl-tRNA synthetase, ... | Authors: | Schmitt, E, Tanrikulu, I.C, Yoo, T.H, Panvert, M, Tirrell, D.A, Mechulam, Y. | Deposit date: | 2009-04-30 | Release date: | 2009-12-08 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | Switching from an induced-fit to a lock-and-key mechanism in an aminoacyl-tRNA synthetase with modified specificity. J.Mol.Biol., 394, 2009
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3H9B
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![BU of 3h9b by Molmil](/molmil-images/mine/3h9b) | Structure of a mutant methionyl-tRNA synthetase with modified specificity complexed with azidonorleucine | Descriptor: | 6-azido-L-norleucine, CITRIC ACID, Methionyl-tRNA synthetase, ... | Authors: | Schmitt, E, Tanrikulu, I.C, Yoo, T.H, Panvert, M, Tirrell, D.A, Mechulam, Y. | Deposit date: | 2009-04-30 | Release date: | 2009-12-08 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Switching from an induced-fit to a lock-and-key mechanism in an aminoacyl-tRNA synthetase with modified specificity. J.Mol.Biol., 394, 2009
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6FQ2
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![BU of 6fq2 by Molmil](/molmil-images/mine/6fq2) | Structure of minimal sequence for left -handed G-quadruplex formation | Descriptor: | DNA (5'-D(*GP*TP*GP*GP*TP*GP*GP*TP*GP*GP*TP*G)-3'), POTASSIUM ION | Authors: | Schmitt, E, Mechulam, Y, Phan, A.T, Heddi, B, Bakalar, B. | Deposit date: | 2018-02-13 | Release date: | 2018-12-05 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.31 Å) | Cite: | A Minimal Sequence for Left-Handed G-Quadruplex Formation. Angew. Chem. Int. Ed. Engl., 58, 2019
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3FRH
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![BU of 3frh by Molmil](/molmil-images/mine/3frh) | Structure of the 16S rRNA methylase RmtB, P21 | Descriptor: | 16S rRNA methylase, S-ADENOSYL-L-HOMOCYSTEINE | Authors: | Schmitt, E, Galimand, M, Panvert, M, Dupechez, M, Courvalin, P, Mechulam, Y. | Deposit date: | 2009-01-08 | Release date: | 2009-08-11 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Structural bases for 16 S rRNA methylation catalyzed by ArmA and RmtB methyltransferases J.Mol.Biol., 388, 2009
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3FZG
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![BU of 3fzg by Molmil](/molmil-images/mine/3fzg) | Structure of the 16S rRNA methylase ArmA | Descriptor: | 16S rRNA methylase, S-ADENOSYLMETHIONINE | Authors: | Schmitt, E, Galimand, M, Panvert, M, Courvalin, P, Mechulam, Y. | Deposit date: | 2009-01-26 | Release date: | 2009-08-11 | Last modified: | 2024-03-20 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structural bases for 16 S rRNA methylation catalyzed by ArmA and RmtB methyltransferases J.Mol.Biol., 388, 2009
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3FRI
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![BU of 3fri by Molmil](/molmil-images/mine/3fri) | Structure of the 16S rRNA methylase RmtB, I222 | Descriptor: | 16S rRNA methylase, S-ADENOSYL-L-HOMOCYSTEINE | Authors: | Schmitt, E, Galimand, M, Panvert, M, Dupechez, M, Courvalin, P, Mechulam, Y. | Deposit date: | 2009-01-08 | Release date: | 2009-08-11 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Structural bases for 16 S rRNA methylation catalyzed by ArmA and RmtB methyltransferases J.Mol.Biol., 388, 2009
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3H9C
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![BU of 3h9c by Molmil](/molmil-images/mine/3h9c) | Structure of methionyl-tRNA synthetase: crystal form 2 | Descriptor: | CITRIC ACID, Methionyl-tRNA synthetase, ZINC ION | Authors: | Schmitt, E, Tanrikulu, I.C, Yoo, T.H, Panvert, M, Tirrell, D.A, Mechulam, Y. | Deposit date: | 2009-04-30 | Release date: | 2009-12-08 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | Switching from an induced-fit to a lock-and-key mechanism in an aminoacyl-tRNA synthetase with modified specificity. J.Mol.Biol., 394, 2009
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3CW5
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![BU of 3cw5 by Molmil](/molmil-images/mine/3cw5) | E. coli Initiator tRNA | Descriptor: | Initiator tRNA | Authors: | Barraud, P, Schmitt, E, Mechulam, Y, Dardel, F, Tisne, C. | Deposit date: | 2008-04-21 | Release date: | 2008-09-02 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | A unique conformation of the anticodon stem-loop is associated with the capacity of tRNAfMet to initiate protein synthesis. Nucleic Acids Res., 36, 2008
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7D5D
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![BU of 7d5d by Molmil](/molmil-images/mine/7d5d) | Left-handed G-quadruplex containing one bulge | Descriptor: | 1xBulge-LHG4motif, POTASSIUM ION, SPERMINE | Authors: | Das, P, Ngo, K.H, Winnerdy, F.R, Maity, A, Bakalar, B, Mechulam, Y, Schmitt, E, Phan, A.T. | Deposit date: | 2020-09-25 | Release date: | 2021-02-10 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (1.18 Å) | Cite: | Bulges in left-handed G-quadruplexes. Nucleic Acids Res., 49, 2021
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7D5E
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![BU of 7d5e by Molmil](/molmil-images/mine/7d5e) | Left-handed G-quadruplex containing two bulges | Descriptor: | 2xBulge-LHG4motif, POTASSIUM ION, SODIUM ION, ... | Authors: | Das, P, Maity, A, Ngo, K.H, Winnerdy, F.R, Bakalar, B, Mechulam, Y, Schmitt, E, Phan, A.T. | Deposit date: | 2020-09-25 | Release date: | 2021-02-10 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (1.296 Å) | Cite: | Bulges in left-handed G-quadruplexes. Nucleic Acids Res., 49, 2021
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7ZHG
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![BU of 7zhg by Molmil](/molmil-images/mine/7zhg) | High-resolution cryo-EM structure of Pyrococcus abyssi 30S ribosomal subunit bound to mRNA and initiator tRNA anticodon stem-loop | Descriptor: | 30S ribosomal protein S10, 30S ribosomal protein S11, 30S ribosomal protein S12, ... | Authors: | Kazan, R, Bourgeois, G, Mechulam, Y, Coureux, P.D, Schmitt, E. | Deposit date: | 2022-04-06 | Release date: | 2022-06-29 | Last modified: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (2.25 Å) | Cite: | Role of aIF5B in archaeal translation initiation. Nucleic Acids Res., 50, 2022
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7D5F
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![BU of 7d5f by Molmil](/molmil-images/mine/7d5f) | Left-handed G-quadruplex containing 3 bulges | Descriptor: | 3xBulge-LHG4motif | Authors: | Winnerdy, F.R, Das, P, Ngo, K.H, Maity, A, Bakalar, B, Mechulam, Y, Schmitt, E, Phan, A.T. | Deposit date: | 2020-09-25 | Release date: | 2021-02-10 | Last modified: | 2024-05-15 | Method: | SOLUTION NMR | Cite: | Bulges in left-handed G-quadruplexes. Nucleic Acids Res., 49, 2021
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5JBH
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![BU of 5jbh by Molmil](/molmil-images/mine/5jbh) | Cryo-EM structure of a full archaeal ribosomal translation initiation complex in the P-IN conformation | Descriptor: | 16S ribosomal RNA, 30S ribosomal protein SX, 30S ribosomal protein eL41, ... | Authors: | Coureux, P.-D, Schmitt, E, Mechulam, Y. | Deposit date: | 2016-04-13 | Release date: | 2016-12-07 | Last modified: | 2024-06-12 | Method: | ELECTRON MICROSCOPY (5.34 Å) | Cite: | Cryo-EM study of start codon selection during archaeal translation initiation. Nat Commun, 7, 2016
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5JB3
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![BU of 5jb3 by Molmil](/molmil-images/mine/5jb3) | Cryo-EM structure of a full archaeal ribosomal translation initiation complex in the P-REMOTE conformation | Descriptor: | 16S ribosomal RNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | Authors: | Coureux, P.-D, Schmitt, E, Mechulam, Y. | Deposit date: | 2016-04-13 | Release date: | 2016-11-30 | Last modified: | 2019-12-11 | Method: | ELECTRON MICROSCOPY (5.34 Å) | Cite: | Cryo-EM study of start codon selection during archaeal translation initiation. Nat Commun, 7, 2016
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7YZN
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![BU of 7yzn by Molmil](/molmil-images/mine/7yzn) | Structure of C-terminally truncated aIF5B from Pyrococcus abyssi complexed with GTP | Descriptor: | GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, Probable translation initiation factor IF-2, ... | Authors: | Bourgeois, G, Schmitt, E, Mechulam, Y, Coureux, P.D, Kazan, R. | Deposit date: | 2022-02-21 | Release date: | 2022-06-29 | Last modified: | 2024-05-01 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Role of aIF5B in archaeal translation initiation. Nucleic Acids Res., 50, 2022
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7YYP
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![BU of 7yyp by Molmil](/molmil-images/mine/7yyp) | Structure of aIF5B from Pyrococcus abyssi complexed with GDP | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, NITRATE ION, Probable translation initiation factor IF-2 | Authors: | Bourgeois, G, Schmitt, E, Mechulam, Y, Coureux, P.D, Kazan, R. | Deposit date: | 2022-02-18 | Release date: | 2022-06-29 | Last modified: | 2024-01-31 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Role of aIF5B in archaeal translation initiation. Nucleic Acids Res., 50, 2022
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3V11
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![BU of 3v11 by Molmil](/molmil-images/mine/3v11) | |
7ZKI
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![BU of 7zki by Molmil](/molmil-images/mine/7zki) | Cryo-EM structure of aIF1A:aIF5B:Met-tRNAiMet complex from a Pyrococcus abyssi 30S initiation complex | Descriptor: | MAGNESIUM ION, METHIONINE, Met-tRNAiMet, ... | Authors: | Coureux, P.D, Bourgeois, G, Mechulam, Y, Schmitt, E, Kazan, R. | Deposit date: | 2022-04-13 | Release date: | 2022-07-20 | Last modified: | 2022-08-31 | Method: | ELECTRON MICROSCOPY (3.6 Å) | Cite: | Role of aIF5B in archaeal translation initiation. Nucleic Acids Res., 50, 2022
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5L4O
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![BU of 5l4o by Molmil](/molmil-images/mine/5l4o) | |
6Y3G
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![BU of 6y3g by Molmil](/molmil-images/mine/6y3g) | Crystal structure of phenylalanine tRNA from Escherichia coli | Descriptor: | CALCIUM ION, GLYCEROL, GUANIDINE, ... | Authors: | Bourgeois, G, Mechulam, Y, Schmitt, E. | Deposit date: | 2020-02-18 | Release date: | 2020-12-30 | Last modified: | 2024-01-24 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | Structural basis of the interaction between cyclodipeptide synthases and aminoacylated tRNA substrates. Rna, 26, 2020
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7ZAI
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![BU of 7zai by Molmil](/molmil-images/mine/7zai) | Cryo-EM structure of a Pyrococcus abyssi 30S bound to Met-initiator tRNA, mRNA and aIF1A. | Descriptor: | 16S rRNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | Authors: | Coureux, P.D, Bourgeois, G, Mechulam, Y, Schmitt, E, Kazan, R. | Deposit date: | 2022-03-22 | Release date: | 2022-07-13 | Last modified: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (2.6 Å) | Cite: | Role of aIF5B in archaeal translation initiation. Nucleic Acids Res., 50, 2022
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7ZAG
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![BU of 7zag by Molmil](/molmil-images/mine/7zag) | Cryo-EM structure of a Pyrococcus abyssi 30S bound to Met-initiator tRNA,mRNA, aIF1A and the C-terminal domain of aIF5B. | Descriptor: | 30S ribosomal protein S10, 30S ribosomal protein S11, 30S ribosomal protein S12, ... | Authors: | Coureux, P.D, Bourgeois, G, Mechulam, Y, Schmitt, E, Kazan, R. | Deposit date: | 2022-03-22 | Release date: | 2022-08-03 | Last modified: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (2.77 Å) | Cite: | Role of aIF5B in archaeal translation initiation. Nucleic Acids Res., 50, 2022
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7ZAH
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![BU of 7zah by Molmil](/molmil-images/mine/7zah) | Cryo-EM structure of a Pyrococcus abyssi 30S bound to Met-initiator tRNA, mRNA, aIF1A and aIF5B | Descriptor: | 16S rRNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | Authors: | Coureux, P.D, Bourgeois, G, Mechulam, Y, Schmitt, E, Kazan, R. | Deposit date: | 2022-03-22 | Release date: | 2022-08-03 | Last modified: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (2.7 Å) | Cite: | Role of aIF5B in archaeal translation initiation. Nucleic Acids Res., 50, 2022
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1RQG
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![BU of 1rqg by Molmil](/molmil-images/mine/1rqg) | Methionyl-tRNA synthetase from Pyrococcus abyssi | Descriptor: | Methionyl-tRNA synthetase, ZINC ION | Authors: | Crepin, T, Schmitt, E, Blanquet, S, Mechulam, Y. | Deposit date: | 2003-12-05 | Release date: | 2004-05-25 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Three-dimensional structure of methionyl-tRNA synthetase from Pyrococcus abyssi. Biochemistry, 43, 2004
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4ZGP
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![BU of 4zgp by Molmil](/molmil-images/mine/4zgp) | Structure of Cdc123 from Schizosaccharomyces pombe | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Cell division cycle protein 123 | Authors: | Panvert, M, Dubiez, E, Arnold, L, Perez, J, Seufert, W, Mechulam, Y, Schmitt, E. | Deposit date: | 2015-04-23 | Release date: | 2015-10-14 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Cdc123, a Cell Cycle Regulator Needed for eIF2 Assembly, Is an ATP-Grasp Protein with Unique Features. Structure, 23, 2015
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