1XTY
 
 | | Crystal structure of Sulfolobus solfataricus peptidyl-tRNA hydrolase | | Descriptor: | Peptidyl-tRNA hydrolase, SULFATE ION | | Authors: | Fromant, M, Schmitt, E, Mechulam, Y, Lazennec, C, Plateau, P, Blanquet, S. | | Deposit date: | 2004-10-25 | | Release date: | 2005-03-22 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure at 1.8 A resolution and identification of active site residues of Sulfolobus solfataricus peptidyl-tRNA hydrolase.
Biochemistry, 44, 2005
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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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3H97
 | | Structure of a mutant methionyl-tRNA synthetase with modified specificity | | 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 (1.7 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
 | | 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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3CW6
 | | 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: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3.3 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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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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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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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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4ZGN
 | | Structure Cdc123 complexed with the C-terminal domain of eIF2gamma | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Cell division cycle protein 123, Eukaryotic translation initiation factor 2 subunit gamma, ... | | Authors: | Panvert, M, Dubiez, E, Arnold, L, Perez, J, Seufert, W, Mechulam, Y, Schmitt, E. | | Deposit date: | 2015-04-23 | | Release date: | 2015-09-30 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.9 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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4ZGQ
 | | Structure of Cdc123 bound to eIF2-gammaDIII domain | | Descriptor: | Cell division cycle protein 123, Eukaryotic translation initiation factor 2 subunit gamma | | 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 | | Method: | X-RAY DIFFRACTION (3 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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4ZGO
 | | Structure of C-terminally truncated Cdc123 from Schizosaccharomyces pombe | | Descriptor: | 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: | 2015-09-30 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.063 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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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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2MS9
 | | Solution structure of a G-quadruplex | | Descriptor: | DNA (28-MER) | | Authors: | Chung, W.J, Heddi, B, Schmitt, E, Lim, K.W, Mechulam, Y, Phan, A.T. | | Deposit date: | 2014-07-25 | | Release date: | 2015-02-18 | | Last modified: | 2024-05-15 | | Method: | SOLUTION NMR | | Cite: | Structure of a left-handed DNA G-quadruplex
Proc.Natl.Acad.Sci.USA, 2015
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2PTH
 | | PEPTIDYL-TRNA HYDROLASE FROM ESCHERICHIA COLI | | Descriptor: | PEPTIDYL-TRNA HYDROLASE | | Authors: | Schmitt, E, Mechulam, Y, Fromant, M, Plateau, P, Blanquet, S. | | Deposit date: | 1997-03-25 | | Release date: | 1998-03-25 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Crystal structure at 1.2 A resolution and active site mapping of Escherichia coli peptidyl-tRNA hydrolase.
EMBO J., 16, 1997
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2QMU
 | | Structure of an archaeal heterotrimeric initiation factor 2 reveals a nucleotide state between the GTP and the GDP states | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, PHOSPHATE ION, Translation initiation factor 2 alpha subunit, ... | | Authors: | Yatime, L, Mechulam, Y, Blanquet, S, Schmitt, E. | | Deposit date: | 2007-07-17 | | Release date: | 2007-11-06 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Structure of an archaeal heterotrimeric initiation factor 2 reveals a nucleotide state between the GTP and the GDP states.
Proc.Natl.Acad.Sci.Usa, 104, 2007
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6SPR
 | | Structure of the Escherichia coli methionyl-tRNA synthetase variant VI298 complexed with beta-methionine | | Descriptor: | (3R)-3-amino-5-(methylsulfanyl)pentanoic acid, CITRIC ACID, GLYCEROL, ... | | Authors: | Nigro, G, Schmitt, E, Mechulam, Y. | | Deposit date: | 2019-09-02 | | Release date: | 2020-01-01 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Use of beta3-methionine as an amino acid substrate of Escherichia coli methionyl-tRNA synthetase.
J.Struct.Biol., 209, 2020
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6SPP
 | | Structure of the Escherichia coli methionyl-tRNA synthetase variant VI298 | | Descriptor: | CITRIC ACID, GLYCEROL, Methionine--tRNA ligase, ... | | Authors: | Nigro, G, Schmitt, E, Mechulam, Y. | | Deposit date: | 2019-09-02 | | Release date: | 2020-01-01 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Use of beta3-methionine as an amino acid substrate of Escherichia coli methionyl-tRNA synthetase.
J.Struct.Biol., 209, 2020
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6SWE
 | | IC2 head of cryo-EM structure of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi | | Descriptor: | 16S ribosomal RNA, 30S ribosomal protein S10, 30S ribosomal protein S13, ... | | Authors: | Coureux, P.-D, Mechulam, Y, Schmitt, E. | | Deposit date: | 2019-09-20 | | Release date: | 2020-02-19 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Cryo-EM study of an archaeal 30S initiation complex gives insights into evolution of translation initiation.
Commun Biol, 3, 2020
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6SPO
 | | Structure of the Escherichia coli methionyl-tRNA synthetase complexed with methionine | | Descriptor: | CITRIC ACID, GLYCEROL, METHIONINE, ... | | Authors: | Nigro, G, Schmitt, E, Mechulam, Y. | | Deposit date: | 2019-09-02 | | Release date: | 2020-01-01 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Use of beta3-methionine as an amino acid substrate of Escherichia coli methionyl-tRNA synthetase.
J.Struct.Biol., 209, 2020
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6SPQ
 | | Structure of the Escherichia coli methionyl-tRNA synthetase variant VI298 complexed with methionine | | Descriptor: | CITRIC ACID, GLYCEROL, METHIONINE, ... | | Authors: | Nigro, G, Schmitt, E, Mechulam, Y. | | Deposit date: | 2019-09-02 | | Release date: | 2020-01-01 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.38 Å) | | Cite: | Use of beta3-methionine as an amino acid substrate of Escherichia coli methionyl-tRNA synthetase.
J.Struct.Biol., 209, 2020
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6SW9
 | | IC2A model of cryo-EM structure of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi | | Descriptor: | 16S ribosomal RNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | | Authors: | Coureux, P.-D, Mechulam, Y, Schmitt, E. | | Deposit date: | 2019-09-20 | | Release date: | 2020-02-19 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Cryo-EM study of an archaeal 30S initiation complex gives insights into evolution of translation initiation.
Commun Biol, 3, 2020
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6SWD
 | | IC2 body model of cryo-EM structure of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi | | Descriptor: | 16S ribosomal RNA, 30S ribosomal protein S11, 30S ribosomal protein S12, ... | | Authors: | Coureux, P.-D, Mechulam, Y, Schmitt, E. | | Deposit date: | 2019-09-20 | | Release date: | 2020-02-19 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | Cryo-EM study of an archaeal 30S initiation complex gives insights into evolution of translation initiation.
Commun Biol, 3, 2020
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6SWC
 | | IC2B model of cryo-EM structure of a full archaeal ribosomal translation initiation complex devoid of aIF1 in P. abyssi | | Descriptor: | 16S ribosomal rRNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | | Authors: | Coureux, P.-D, Mechulam, Y, Schmitt, E. | | Deposit date: | 2019-09-20 | | Release date: | 2020-02-19 | | Last modified: | 2024-04-24 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Cryo-EM study of an archaeal 30S initiation complex gives insights into evolution of translation initiation.
Commun Biol, 3, 2020
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6SPN
 | | Structure of the Escherichia coli methionyl-tRNA synthetase complexed with beta-methionine | | Descriptor: | (3R)-3-amino-5-(methylsulfanyl)pentanoic acid, CITRIC ACID, GLYCEROL, ... | | Authors: | Nigro, G, Schmitt, E, Mechulam, Y. | | Deposit date: | 2019-09-02 | | Release date: | 2020-01-01 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Use of beta3-methionine as an amino acid substrate of Escherichia coli methionyl-tRNA synthetase.
J.Struct.Biol., 209, 2020
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1JKE
 | | D-Tyr tRNATyr deacylase from Escherichia coli | | Descriptor: | D-Tyr-tRNATyr deacylase, ZINC ION | | Authors: | Ferri-Fioni, M.L, Schmitt, E, Soutourina, J, Plateau, P, Mechulam, Y, Blanquet, S. | | Deposit date: | 2001-07-12 | | Release date: | 2002-01-25 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structure of crystalline D-Tyr-tRNA(Tyr) deacylase. A representative of a new class of tRNA-dependent hydrolases.
J.Biol.Chem., 276, 2001
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