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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3B80
| HIV-1 protease mutant I54V complexed with gem-diol-amine intermediate NLLTQI | Descriptor: | CHLORIDE ION, Protease, SODIUM ION, ... | Authors: | Chumanevich, A.A, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2007-10-31 | Release date: | 2007-12-18 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Caught in the Act: The 1.5 A Resolution Crystal Structures of the HIV-1 Protease and the I54V Mutant Reveal a Tetrahedral Reaction Intermediate. Biochemistry, 46, 2007
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4XQD
| X-ray structure analysis of xylanase-WT at pH4.0 | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-19 | Release date: | 2015-09-23 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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4XQW
| X-ray structure analysis of xylanase-N44E with MES at pH6.0 | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-20 | Release date: | 2015-09-23 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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4XPV
| Neutron and X-ray structure analysis of xylanase: N44D at pH6 | Descriptor: | Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-18 | Release date: | 2015-09-30 | Last modified: | 2023-09-27 | Method: | NEUTRON DIFFRACTION (1.7 Å), X-RAY DIFFRACTION | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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4XQ4
| X-ray structure analysis of xylanase - N44D | Descriptor: | Endo-1,4-beta-xylanase 2, IODIDE ION | Authors: | Wan, Q, Park, J.M, Riccardi, D.M, Hanson, L.B, Fisher, Z, Smith, J.C, Ostermann, A, Schrader, T, Graham, D.E, Coates, L, Langan, P, Kovalevsky, A.Y. | Deposit date: | 2015-01-19 | Release date: | 2015-09-23 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.25 Å) | Cite: | Direct determination of protonation states and visualization of hydrogen bonding in a glycoside hydrolase with neutron crystallography. Proc.Natl.Acad.Sci.USA, 112, 2015
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5JPC
| Joint X-ray/neutron structure of MTAN complex with Formycin A | Descriptor: | (1S)-1-(7-amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-1,4-anhydro-D-ribitol, Aminodeoxyfutalosine nucleosidase | Authors: | Banco, M.T, Kovalevsky, A.Y, Ronning, D.R. | Deposit date: | 2016-05-03 | Release date: | 2016-11-16 | Last modified: | 2024-03-06 | Method: | NEUTRON DIFFRACTION (2.5 Å), X-RAY DIFFRACTION | Cite: | Neutron structures of the Helicobacter pylori 5'-methylthioadenosine nucleosidase highlight proton sharing and protonation states. Proc. Natl. Acad. Sci. U.S.A., 113, 2016
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2HS2
| Crystal structure of M46L mutant of HIV-1 protease complexed with TMC114 (darunavir) | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | Authors: | Weber, I.T, Kovalevsky, A.Y, Liu, F. | Deposit date: | 2006-07-20 | Release date: | 2006-10-03 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.22 Å) | Cite: | Ultra-high Resolution Crystal Structure of HIV-1 Protease Mutant Reveals Two Binding Sites for Clinical Inhibitor TMC114. J.Mol.Biol., 363, 2006
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8EYS
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2HS1
| Ultra-high resolution X-ray crystal structure of HIV-1 protease V32I mutant with TMC114 (darunavir) inhibitor | Descriptor: | (3R,3AS,6AR)-HEXAHYDROFURO[2,3-B]FURAN-3-YL(1S,2R)-3-[[(4-AMINOPHENYL)SULFONYL](ISOBUTYL)AMINO]-1-BENZYL-2-HYDROXYPROPYLCARBAMATE, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | Authors: | Weber, I.T, Kovalevsky, A.Y. | Deposit date: | 2006-07-20 | Release date: | 2006-10-03 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (0.84 Å) | Cite: | Ultra-high Resolution Crystal Structure of HIV-1 Protease Mutant Reveals Two Binding Sites for Clinical Inhibitor TMC114. J.Mol.Biol., 363, 2006
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5K1Z
| Joint X-ray/neutron structure of MTAN complex with p-ClPh-Thio-DADMe-ImmA | Descriptor: | (3R,4S)-1-[(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl]-4-{[(4-chlorophenyl)sulfanyl]methyl}pyrrolidin-3-ol, Aminodeoxyfutalosine nucleosidase | Authors: | Banco, M.T, Kovalevsky, A.Y, Ronning, D.R. | Deposit date: | 2016-05-18 | Release date: | 2016-11-16 | Last modified: | 2024-03-06 | Method: | NEUTRON DIFFRACTION (2.6 Å), X-RAY DIFFRACTION | Cite: | Neutron structures of the Helicobacter pylori 5'-methylthioadenosine nucleosidase highlight proton sharing and protonation states. Proc. Natl. Acad. Sci. U.S.A., 113, 2016
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2NMY
| Crystal structure analysis of HIV-1 protease mutant V82A with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, CHLORIDE ION, PROTEASE, ... | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-23 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.1 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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2NMZ
| Crystal structure analysis of HIV-1 protease mutant V82A with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, PROTEASE, SULFATE ION | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-23 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (0.97 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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2NNK
| Crystal structure analysis of HIV-1 protease mutant I84V with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, ACETIC ACID, CHLORIDE ION, ... | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-24 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.25 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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2NNP
| Crystal structure analysis of HIV-1 protease mutant I84V with a inhibitor saquinavir | Descriptor: | (2S)-N-[(2S,3R)-4-[(2S,3S,4aS,8aS)-3-(tert-butylcarbamoyl)-3,4,4a,5,6,7,8,8a-octahydro-1H-isoquinolin-2-yl]-3-hydroxy-1 -phenyl-butan-2-yl]-2-(quinolin-2-ylcarbonylamino)butanediamide, ACETIC ACID, GLYCEROL, ... | Authors: | Tie, Y, Kovalevsky, A.Y, Boross, P, Wang, Y.F, Ghosh, A.K, Tozser, J, Harrison, R.W, Weber, I.T. | Deposit date: | 2006-10-24 | Release date: | 2007-03-13 | Last modified: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Atomic resolution crystal structures of HIV-1 protease and mutants V82A and I84V with saquinavir. Proteins, 67, 2007
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3X2W
| Michaelis complex of cAMP-dependent Protein Kinase Catalytic Subunit | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CARBONATE ION, MAGNESIUM ION, ... | Authors: | Das, A, Langan, P, Gerlits, O, Kovalevsky, A.Y, Heller, W.T. | Deposit date: | 2015-01-02 | Release date: | 2015-12-16 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Protein Kinase A Catalytic Subunit Primed for Action: Time-Lapse Crystallography of Michaelis Complex Formation. Structure, 23, 2015
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3X2V
| Michaelis-like complex of cAMP-dependent Protein Kinase Catalytic Subunit | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CARBONATE ION, MAGNESIUM ION, ... | Authors: | Das, A, Langan, P, Gerlits, O, Kovalevsky, A.Y, Heller, W.T. | Deposit date: | 2015-01-02 | Release date: | 2015-12-16 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (1.77 Å) | Cite: | Protein Kinase A Catalytic Subunit Primed for Action: Time-Lapse Crystallography of Michaelis Complex Formation. Structure, 23, 2015
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3X2U
| Michaelis-like initial complex of cAMP-dependent Protein Kinase Catalytic Subunit. | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, Substrate Peptide, ... | Authors: | Das, A, Langan, P, Gerlits, O, Kovalevsky, A.Y, Heller, W.T. | Deposit date: | 2015-01-02 | Release date: | 2015-12-16 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Protein Kinase A Catalytic Subunit Primed for Action: Time-Lapse Crystallography of Michaelis Complex Formation. Structure, 23, 2015
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3NU4
| Crystal Structure of HIV-1 Protease Mutant V32I with Antiviral Drug Amprenavir | Descriptor: | CHLORIDE ION, SODIUM ION, protease, ... | Authors: | Wang, Y.-F, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2010-07-06 | Release date: | 2010-08-25 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters. Febs J., 277, 2010
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3NU3
| Wild Type HIV-1 Protease with Antiviral Drug Amprenavir | Descriptor: | CHLORIDE ION, GLYCEROL, Protease, ... | Authors: | Wang, Y.-F, Kovalevsky, A.Y, Weber, I.T. | Deposit date: | 2010-07-06 | Release date: | 2010-08-25 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.02 Å) | Cite: | Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters. Febs J., 277, 2010
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5R45
| Crystal Structure of gamma-Chymotrypsin at pH 7.5, cryo temperature | Descriptor: | Chymotrypsinogen A, IODIDE ION, MALONATE ION, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1.05 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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5R49
| Crystal Structure of gamma-Chymotrypsin at pH 5.6, cryo temperature | Descriptor: | IODIDE ION, MALONATE ION, gamma-chymotrypsin, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1.05 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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5R43
| Crystal Structure of deuterated gamma-Chymotrypsin at pH 7.5, cryo temperature | Descriptor: | Chymotrypsinogen A, IODIDE ION, MALONIC ACID, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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5R4A
| Crystal Structure of deuterated gamma-Chymotrypsin at pH 9, room temperature | Descriptor: | IODIDE ION, SULFATE ION, gamma-chymotrypsin, ... | Authors: | Kreinbring, C.A, Wilson, M.A, Kovalevsky, A.Y, Blakeley, M.P, Fisher, S.Z, Lazar, L.M, Moulin, A.G, Novak, W.R, Petsko, G.A, Ringe, D. | Deposit date: | 2020-02-18 | Release date: | 2021-09-01 | Method: | X-RAY DIFFRACTION (1.2 Å) | Cite: | Effect of Temperature and pH on Ionizable Residues in gamma-Chymotrypsin: a X-ray and Neutron Crystallography Study To be published
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