2INQ
 
 | | Neutron Crystal Structure of Escherichia coli Dihydrofolate Reductase Bound to the Anti-cancer drug, Methotrexate | | Descriptor: | Dihydrofolate reductase, N-(4-{[(2,4-DIAMINOPTERIDIN-1-IUM-6-YL)METHYL](METHYL)AMINO}BENZOYL)-L-GLUTAMIC ACID | | Authors: | Bennett, B.C, Langan, P.A, Coates, L, Schoenborn, B, Dealwis, C.G. | | Deposit date: | 2006-10-08 | | Release date: | 2007-02-06 | | Last modified: | 2023-08-30 | | Method: | NEUTRON DIFFRACTION (2.2 Å) | | Cite: | Neutron diffraction studies of Escherichia coli dihydrofolate reductase complexed with methotrexate.
Proc.Natl.Acad.Sci.Usa, 103, 2006
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3QZA
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5EB6
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5EB7
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3QYS
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3KCJ
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3KBJ
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3QBA
 | | Reintroducing Electrostatics into Macromolecular Crystallographic Refinement: Z-DNA (X-ray) | | Descriptor: | Z-DNA | | Authors: | Fenn, T.D, Schnieders, M.J, Mustyakimov, M, Wu, C, Langan, P, Pande, V.S, Brunger, A.T. | | Deposit date: | 2011-01-12 | | Release date: | 2011-03-02 | | Last modified: | 2024-02-21 | | Method: | NEUTRON DIFFRACTION (1.53 Å), X-RAY DIFFRACTION | | Cite: | Reintroducing electrostatics into macromolecular crystallographic refinement: application to neutron crystallography and DNA hydration.
Structure, 19, 2011
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5EJU
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5EXU
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6C79
 | | Conformational Changes in a Class A Beta lactamase that Prime it for Catalysis | | Descriptor: | (6R,7R)-3-(acetyloxymethyl)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-ethanoyl]amino]-8-oxo-5-thia-1-azabicy clo[4.2.0]oct-2-ene-2-carboxylic acid, Beta-lactamase Toho-1, SULFATE ION | | Authors: | Coates, L, Langan, P.S, Vandavasi, V.G, Cooper, S.J, Weiss, K.L, Ginell, S.L, Parks, J.M. | | Deposit date: | 2018-01-22 | | Release date: | 2018-03-21 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | Substrate Binding Induces Conformational Changes in a Class A Beta-lactamase That Prime It for Catalysis
Acs Catalysis, 8, 2018
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6C7A
 | | Conformational Changes in a Class A Beta lactamase that Prime it for Catalysis | | Descriptor: | Beta-lactamase Toho-1, SULFATE ION | | Authors: | Coates, L, Langan, P.S, Vandavasi, V.G, Cooper, S.J, Weiss, K.L, Ginell, S.L, Parks, J.M. | | Deposit date: | 2018-01-22 | | Release date: | 2018-03-21 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | Substrate Binding Induces Conformational Changes in a Class A Beta-lactamase That Prime It for Catalysis
Acs Catalysis, 8, 2018
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4QDW
 | | Joint X-ray and neutron structure of Streptomyces rubiginosus D-xylose isomerase in complex with two Ni2+ ions and linear L-arabinose | | Descriptor: | L-arabinose, NICKEL (II) ION, Xylose isomerase | | Authors: | Kovalevsky, A.Y, Langan, P. | | Deposit date: | 2014-05-14 | | Release date: | 2014-09-03 | | Last modified: | 2024-02-28 | | Method: | NEUTRON DIFFRACTION (1.8 Å), X-RAY DIFFRACTION | | Cite: | L-Arabinose Binding, Isomerization, and Epimerization by D-Xylose Isomerase: X-Ray/Neutron Crystallographic and Molecular Simulation Study.
Structure, 22, 2014
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4QE5
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4QE4
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4QEE
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4QEH
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4QDP
 | | Joint X-ray and neutron structure of Streptomyces rubiginosus D-xylose isomerase in complex with two Cd2+ ions and cyclic beta-L-arabinose | | Descriptor: | CADMIUM ION, Xylose isomerase, beta-L-arabinopyranose | | Authors: | Kovalevsky, A.Y, Langan, P. | | Deposit date: | 2014-05-14 | | Release date: | 2014-09-03 | | Last modified: | 2024-02-28 | | Method: | NEUTRON DIFFRACTION (2 Å), X-RAY DIFFRACTION | | Cite: | L-Arabinose Binding, Isomerization, and Epimerization by D-Xylose Isomerase: X-Ray/Neutron Crystallographic and Molecular Simulation Study.
Structure, 22, 2014
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4QE1
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4O21
 | | Product complex of metal-free PKAc, ATP-gamma-S and SP20. | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Thio-phosphorylated peptide pSP20, cAMP-dependent protein kinase catalytic subunit alpha | | Authors: | Das, A, Kovalevsky, A.Y, Gerlits, O, Langan, P, Heller, W.T, Keshwani, M, Taylor, S. | | Deposit date: | 2013-12-16 | | Release date: | 2014-05-28 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Metal-Free cAMP-Dependent Protein Kinase Can Catalyze Phosphoryl Transfer.
Biochemistry, 53, 2014
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4O22
 | | Binary complex of metal-free PKAc with SP20. | | Descriptor: | Phosphorylated peptide pSP20., cAMP-dependent protein kinase catalytic subunit alpha. | | Authors: | Das, A, Kovalevsky, A.Y, Gerlits, O, Langan, P, Heller, W.T, Keshwani, M, Taylor, S.S. | | Deposit date: | 2013-12-16 | | Release date: | 2014-05-28 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Metal-Free cAMP-Dependent Protein Kinase Can Catalyze Phosphoryl Transfer.
Biochemistry, 53, 2014
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4HKW
 | | Crystal Structures of Mutant Endo-beta-1,4-xylanase II Complexed with Substrate and Products | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CALCIUM ION, Endo-1,4-beta-xylanase 2, ... | | Authors: | Kovalevsky, A.Y, Wan, Q, Langan, P, Coates, L. | | Deposit date: | 2012-10-15 | | Release date: | 2014-01-08 | | Last modified: | 2020-07-29 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | X-ray crystallographic studies of family 11 xylanase Michaelis and product complexes: implications for the catalytic mechanism.
Acta Crystallogr.,Sect.D, 70, 2014
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4PDJ
 | | Neutron crystal Structure of E.coli Dihydrofolate Reductase complexed with folate and NADP+ | | Descriptor: | DIHYDROFOLIC ACID, Dihydrofolate reductase, MANGANESE (II) ION, ... | | Authors: | Wan, Q, Kovalevsky, A.Y, Wilson, M, Langan, P, Dealwis, C, Bennett, B. | | Deposit date: | 2014-04-18 | | Release date: | 2015-04-15 | | Last modified: | 2024-04-03 | | Method: | NEUTRON DIFFRACTION (1.599 Å), X-RAY DIFFRACTION | | Cite: | Toward resolving the catalytic mechanism of dihydrofolate reductase using neutron and ultrahigh-resolution X-ray crystallography.
Proc.Natl.Acad.Sci.USA, 111, 2014
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