1Q85
| Cobalamin-dependent methionine synthase (1-566) from Thermotoga maritima (Cd2+ complex, Se-Met) | Descriptor: | 5-methyltetrahydrofolate S-homocysteine methyltransferase, CADMIUM ION | Authors: | Evans, J.C, Huddler, D.P, Hilgers, M.T, Romanchuk, G, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2003-08-20 | Release date: | 2004-03-23 | Last modified: | 2017-10-11 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structures of the N-terminal modules imply large domain motions during catalysis by methionine synthase. Proc.Natl.Acad.Sci.Usa, 101, 2004
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1MSK
| METHIONINE SYNTHASE (ACTIVATION DOMAIN) | Descriptor: | ACETATE ION, COBALAMIN-DEPENDENT METHIONINE SYNTHASE, S-ADENOSYLMETHIONINE | Authors: | Dixon, M.M, Huang, S, Matthews, R.G, Ludwig, M.L. | Deposit date: | 1996-08-03 | Release date: | 1997-04-01 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | The structure of the C-terminal domain of methionine synthase: presenting S-adenosylmethionine for reductive methylation of B12. Structure, 4, 1996
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2FMN
| Ala177Val mutant of E. coli Methylenetetrahydrofolate Reductase complex with LY309887 | Descriptor: | 5,10-methylenetetrahydrofolate reductase, FLAVIN-ADENINE DINUCLEOTIDE, N-[(5-{2-[(6R)-2-AMINO-4-OXO-3,4,5,6,7,8-HEXAHYDROPYRIDO[2,3-D]PYRIMIDIN-6-YL]ETHYL}-2-THIENYL)CARBONYL]-L-GLUTAMIC ACID | Authors: | Pejchal, R, Campbell, E, Guenther, B.D, Lennon, B.W, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2006-01-09 | Release date: | 2006-04-25 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | Structural Perturbations in the Ala -> Val Polymorphism of Methylenetetrahydrofolate Reductase: How Binding of Folates May Protect against Inactivation Biochemistry, 45, 2006
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2FMO
| Ala177Val mutant of E. coli Methylenetetrahydrofolate Reductase | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 5,10-methylenetetrahydrofolate reductase, FLAVIN-ADENINE DINUCLEOTIDE, ... | Authors: | Pejchal, R, Campbell, E, Guenther, B.D, Lennon, B.W, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2006-01-09 | Release date: | 2006-04-25 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.25 Å) | Cite: | Structural Perturbations in the Ala -> Val Polymorphism of Methylenetetrahydrofolate Reductase: How Binding of Folates May Protect against Inactivation Biochemistry, 45, 2006
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1BMT
| HOW A PROTEIN BINDS B12: A 3.O ANGSTROM X-RAY STRUCTURE OF THE B12-BINDING DOMAINS OF METHIONINE SYNTHASE | Descriptor: | CO-METHYLCOBALAMIN, METHIONINE SYNTHASE | Authors: | Drennan, C.L, Huang, S, Drummond, J.T, Matthews, R.G, Ludwig, M.L. | Deposit date: | 1994-09-02 | Release date: | 1995-06-03 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | How a protein binds B12: A 3.0 A X-ray structure of B12-binding domains of methionine synthase. Science, 266, 1994
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1Q8J
| Cobalamin-dependent methionine synthase (1-566) from Thermotoga maritima (Cd2+, Hcy, methyltetrahydrofolate complex) | Descriptor: | 2-AMINO-4-MERCAPTO-BUTYRIC ACID, 5-METHYL-5,6,7,8-TETRAHYDROFOLIC ACID, 5-methyltetrahydrofolate S-homocysteine methyltransferase, ... | Authors: | Evans, J.C, Huddler, D.P, Hilgers, M.T, Romanchuk, G, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2003-08-21 | Release date: | 2004-03-23 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Structures of the N-terminal modules imply large domain motions during catalysis by methionine synthase. Proc.Natl.Acad.Sci.Usa, 101, 2004
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1Q7Q
| Cobalamin-dependent methionine synthase (1-566) from T. maritima (Oxidized, Orthorhombic) | Descriptor: | 5-methyltetrahydrofolate S-homocysteine methyltransferase | Authors: | Evans, J.C, Huddler, D.P, Hilgers, M.T, Romanchuk, G, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2003-08-19 | Release date: | 2004-03-23 | Last modified: | 2017-10-11 | Method: | X-RAY DIFFRACTION (3.1 Å) | Cite: | Structures of the N-terminal modules imply large domain motions during catalysis by methionine synthase. Proc.Natl.Acad.Sci.Usa, 101, 2004
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1Q8A
| Cobalamin-dependent methionine synthase (1-566) from Thermotoga maritima (Cd2+:L-Hcy complex, Se-Met) | Descriptor: | 2-AMINO-4-MERCAPTO-BUTYRIC ACID, 5-methyltetrahydrofolate S-homocysteine methyltransferase, CADMIUM ION | Authors: | Evans, J.C, Huddler, D.P, Hilgers, M.T, Romanchuk, G, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2003-08-20 | Release date: | 2004-03-23 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Structures of the N-terminal modules imply large domain motions during catalysis by methionine synthase. Proc.Natl.Acad.Sci.Usa, 101, 2004
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1Q7M
| Cobalamin-dependent methionine synthase (MetH) from Thermotoga maritima (Oxidized, Monoclinic) | Descriptor: | 5-methyltetrahydrofolate S-homocysteine methyltransferase | Authors: | Evans, J.C, Huddler, D.P, Hilgers, M.T, Romanchuk, G, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2003-08-19 | Release date: | 2004-03-23 | Last modified: | 2017-10-11 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Structures of the N-terminal modules imply large domain motions during catalysis by methionine synthase. Proc.Natl.Acad.Sci.Usa, 101, 2004
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1Q7Z
| Cobalamin-dependent methionine synthase (1-566) from Thermotoga maritima (Cd2+ complex) | Descriptor: | 5-methyltetrahydrofolate S-homocysteine methyltransferase, CADMIUM ION | Authors: | Evans, J.C, Huddler, D.P, Hilgers, M.T, Romanchuk, G, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2003-08-20 | Release date: | 2004-03-23 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Structures of the N-terminal modules imply large domain motions during catalysis by methionine synthase. Proc.Natl.Acad.Sci.Usa, 101, 2004
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1B5T
| ESCHERICHIA COLI METHYLENETETRAHYDROFOLATE REDUCTASE | Descriptor: | FLAVIN-ADENINE DINUCLEOTIDE, MERCURY (II) ION, PROTEIN (METHYLENETETRAHYDROFOLATE REDUCTASE) | Authors: | Guenther, B.D, Sheppard, C.A, Tran, P, Rozen, R, Matthews, R.G, Ludwig, M.L. | Deposit date: | 1999-01-07 | Release date: | 1999-01-20 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | The structure and properties of methylenetetrahydrofolate reductase from Escherichia coli suggest how folate ameliorates human hyperhomocysteinemia. Nat.Struct.Biol., 6, 1999
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1K98
| AdoMet complex of MetH C-terminal fragment | Descriptor: | COBALAMIN, Methionine synthase, SULFATE ION | Authors: | Bandarian, V, Pattridge, K.A, Lennon, B.W, Huddler, D.P, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2001-10-27 | Release date: | 2001-12-21 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (3.75 Å) | Cite: | Domain alternation switches B(12)-dependent methionine synthase to the activation conformation. Nat.Struct.Biol., 9, 2002
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1K7Y
| E. coli MetH C-terminal fragment (649-1227) | Descriptor: | COBALAMIN, SULFATE ION, methionine synthase | Authors: | Bandarian, V, Pattridge, K.A, Lennon, B.W, Huddler, D.P, Matthews, R.G, Ludwig, M.L. | Deposit date: | 2001-10-22 | Release date: | 2001-12-21 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Domain alternation switches B(12)-dependent methionine synthase to the activation conformation. Nat.Struct.Biol., 9, 2002
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3BUL
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3BOL
| Cobalamin-dependent methionine synthase (1-566) from Thermotoga maritima complexed with Zn2+ | Descriptor: | 2-AMINO-4-MERCAPTO-BUTYRIC ACID, 5-methyltetrahydrofolate S-homocysteine methyltransferase, POTASSIUM ION, ... | Authors: | Koutmos, M, Smith, J.L, Ludwig, M.L. | Deposit date: | 2007-12-17 | Release date: | 2008-03-11 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | Metal active site elasticity linked to activation of homocysteine in methionine synthases. Proc.Natl.Acad.Sci.Usa, 105, 2008
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3BQ6
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3IV9
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3IVA
| Structure of the B12-dependent Methionine Synthase (MetH) C-teminal half with AdoHcy bound | Descriptor: | COBALAMIN, Methionine synthase, NITRATE ION, ... | Authors: | Pattridge, K.A, Koutmos, M, Smith, J.L. | Deposit date: | 2009-08-31 | Release date: | 2009-11-24 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Insights into the reactivation of cobalamin-dependent methionine synthase. Proc.Natl.Acad.Sci.USA, 106, 2009
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3BQ5
| Crystal Structure of T. maritima Cobalamin-Independent Methionine Synthase complexed with Zn2+ and Homocysteine (Monoclinic) | Descriptor: | 1,2-ETHANEDIOL, 2-AMINO-4-MERCAPTO-BUTYRIC ACID, 5-methyltetrahydropteroyltriglutamate-homocysteine methyltransferase, ... | Authors: | Pejchal, R, Smith, J.L, Ludwig, M.L. | Deposit date: | 2007-12-19 | Release date: | 2008-03-11 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Metal active site elasticity linked to activation of homocysteine in methionine synthases. Proc.Natl.Acad.Sci.Usa, 105, 2008
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3BOF
| Cobalamin-dependent methionine synthase (1-566) from Thermotoga maritima complexed with Zn2+ and Homocysteine | Descriptor: | 2-AMINO-4-MERCAPTO-BUTYRIC ACID, 5-methyltetrahydrofolate S-homocysteine methyltransferase, POTASSIUM ION, ... | Authors: | Koutmos, M, Smith, J.L, Ludwig, M.L. | Deposit date: | 2007-12-17 | Release date: | 2008-03-11 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Metal active site elasticity linked to activation of homocysteine in methionine synthases. Proc.Natl.Acad.Sci.Usa, 105, 2008
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5I04
| Crystal structure of the orphan region of human endoglin/CD105 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Maltose-binding periplasmic protein,Endoglin, TRIETHYLENE GLYCOL, ... | Authors: | Saito, T, Bokhove, M, de Sanctis, D, Jovine, L. | Deposit date: | 2016-02-03 | Release date: | 2017-06-07 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (2.42 Å) | Cite: | Structural Basis of the Human Endoglin-BMP9 Interaction: Insights into BMP Signaling and HHT1. Cell Rep, 19, 2017
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5HZW
| Crystal structure of the orphan region of human endoglin/CD105 in complex with BMP9 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, Growth/differentiation factor 2, Maltose-binding periplasmic protein,Endoglin, ... | Authors: | Bokhove, M, Saito, T, Jovine, L. | Deposit date: | 2016-02-03 | Release date: | 2017-06-07 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (4.451 Å) | Cite: | Structural Basis of the Human Endoglin-BMP9 Interaction: Insights into BMP Signaling and HHT1. Cell Rep, 19, 2017
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