5SYW
| Crystal structure of Burkhoderia pseudomallei KatG variant Q233E | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, Catalase-peroxidase, ... | Authors: | Loewen, P.C. | Deposit date: | 2016-08-12 | Release date: | 2016-09-14 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | The Catalase Activity of Catalase-Peroxidases Is Modulated by Changes in the pKa of the Distal Histidine. Biochemistry, 56, 2017
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5SW4
| Crystal structure of native catalase-peroxidase KatG at pH8.0 | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Catalase-peroxidase, ... | Authors: | Loewen, P.C. | Deposit date: | 2016-08-08 | Release date: | 2016-08-24 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | A molecular switch and electronic circuit modulate catalase activity in catalase-peroxidases. EMBO Rep., 6, 2005
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5SYU
| Crystal structure of Burkholderia pseudomallei KatG E242Q variant | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CHLORIDE ION, Catalase-peroxidase, ... | Authors: | Loewen, P.C. | Deposit date: | 2016-08-12 | Release date: | 2016-09-14 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | The Catalase Activity of Catalase-Peroxidases Is Modulated by Changes in the pKa of the Distal Histidine. Biochemistry, 56, 2017
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5SW5
| Crystal structure of native catalase-peroxidase KatG at pH7.5 | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Catalase-peroxidase, ... | Authors: | Loewen, P.C. | Deposit date: | 2016-08-08 | Release date: | 2016-08-24 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | A molecular switch and electronic circuit modulate catalase activity in catalase-peroxidases. EMBO Rep., 6, 2005
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5TXQ
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3KT8
| Crystal structure of S. cerevisiae tryptophanyl-tRNA synthetase in complex with L-tryptophanamide | Descriptor: | L-TRYPTOPHANAMIDE, SULFATE ION, Tryptophanyl-tRNA synthetase, ... | Authors: | Zhou, M, Dong, X, Zhong, C, Shen, N, Ding, J. | Deposit date: | 2009-11-24 | Release date: | 2010-02-16 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Crystal structures of Saccharomyces cerevisiae tryptophanyl-tRNA synthetase: new insights into the mechanism of tryptophan activation and implications for anti-fungal drug design Nucleic Acids Res., 38, 2010
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6A9O
| Rational discovery of a SOD1 tryptophan oxidation inhibitor with therapeutic potential for amyotrophic lateral sclerosis | Descriptor: | 2'-[(6-oxo-5,6-dihydrophenanthridin-3-yl)carbamoyl][1,1'-biphenyl]-2-carboxylic acid, DIMETHYL SULFOXIDE, Dihydrogen tetrasulfide, ... | Authors: | Manjula, R, Padmanabhan, B. | Deposit date: | 2018-07-14 | Release date: | 2019-07-17 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Rational discovery of a SOD1 tryptophan oxidation inhibitor with therapeutic potential for amyotrophic lateral sclerosis. J.Biomol.Struct.Dyn., 37, 2019
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5E00
| Structure of HLA-A2 P130 | Descriptor: | Beta-2-microglobulin, GLY-VAL-TRP-ILE-ARG-THR-PRO-PRO-ALA, HLA class I histocompatibility antigen, ... | Authors: | Zhang, Y, Wu, Y, Qi, J, Liu, J, Gao, G.F, Meng, S. | Deposit date: | 2015-09-26 | Release date: | 2017-01-18 | Last modified: | 2019-01-23 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | CD8+T-Cell Response-Associated Evolution of Hepatitis B Virus Core Protein and Disease Progress. J. Virol., 92, 2018
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5WHQ
| Crystal structure of the catalase-peroxidase from Neurospora crassa at 2.9 A | Descriptor: | Catalase-peroxidase, POTASSIUM ION, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Diaz-Vilchis, A, Vega-Garcia, V, Rudino-Pinera, E, Hansberg, W. | Deposit date: | 2017-07-18 | Release date: | 2018-01-17 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Structure, kinetics, molecular and redox properties of a cytosolic and developmentally regulated fungal catalase-peroxidase. Arch. Biochem. Biophys., 640, 2018
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5WSH
| Structure of HLA-A2 P130 | Descriptor: | Beta-2-microglobulin, DI(HYDROXYETHYL)ETHER, GLY-VAL-TRP-ILE-ARG-THR-PRO-THR-ALA, ... | Authors: | Zhang, Y, Wu, Y, Qi, J, Liu, J, Gao, G.F, Meng, S. | Deposit date: | 2016-12-07 | Release date: | 2017-12-20 | Last modified: | 2019-01-23 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | CD8+T-Cell Response-Associated Evolution of Hepatitis B Virus Core Protein and Disease Progress. J. Virol., 92, 2018
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3RLM
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3RMZ
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3RN0
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4REX
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1KFK
| Crystal structure of Tryptophan Synthase From Salmonella Typhimurium | Descriptor: | PYRIDOXAL-5'-PHOSPHATE, SODIUM ION, TRYPTOPHAN SYNTHASE ALPHA CHAIN, ... | Authors: | Kulik, V, Weyand, M, Seidel, R, Niks, D, Arac, D, Dunn, M.F, Schlichting, I. | Deposit date: | 2001-11-21 | Release date: | 2003-10-21 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | On the role of alphaThr183 in the allosteric regulation and catalytic mechanism of tryptophan synthase. J.Mol.Biol., 324, 2002
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1KFB
| CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM WITH Indole Glycerol Phosphate | Descriptor: | INDOLE-3-GLYCEROL PHOSPHATE, PYRIDOXAL-5'-PHOSPHATE, TRYPTOPHAN SYNTHASE ALPHA CHAIN, ... | Authors: | Kulik, V, Weyand, M, Siedel, R, Niks, D, Arac, D, Dunn, M.F, Schlichting, I. | Deposit date: | 2001-11-20 | Release date: | 2003-01-07 | Last modified: | 2021-10-27 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | On the Role of alphaTHR183 in the Allosteric Regulation and Catalytic Mechanism of Tryptophan Synthase J.Mol.Biol., 324, 2002
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1KFE
| CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM WITH L-Ser Bound To The Beta Site | Descriptor: | SODIUM ION, TRYPTOPHAN SYNTHASE ALPHA CHAIN, TRYPTOPHAN SYNTHASE BETA CHAIN, ... | Authors: | Kulik, V, Weyand, M, Siedel, R, Niks, D, Arac, D, Dunn, M.F, Schlichting, I. | Deposit date: | 2001-11-20 | Release date: | 2003-01-07 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | On the Role of AlphaTHR183 in the Allosteric Regulation and Catalytic Mechanism of Tryptophan Synthase J.Mol.Biol., 324, 2002
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1KFC
| CRYSTAL STRUCTURE OF ALPHAT183V MUTANT OF TRYPTOPHAN SYNTHASE FROM SALMONELLA TYPHIMURIUM With Indole Propanol Phosphate | Descriptor: | INDOLE-3-PROPANOL PHOSPHATE, PYRIDOXAL-5'-PHOSPHATE, SODIUM ION, ... | Authors: | Kulik, V, Weyand, M, Siedel, R, Niks, D, Arac, D, Dunn, M.F, Schlichting, I. | Deposit date: | 2001-11-20 | Release date: | 2003-01-07 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | On the Role of AlphaTHR183 in the Allosteric Regulation and Catalytic Mechanism of Tryptophan Synthase J.Mol.Biol., 324, 2002
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4ZQC
| Tryptophan Synthase from Salmonella typhimurium in complex with two molecules of N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor in the alpha-site and a single F6F molecule in the beta-site at 1.54 Angstrom resolution. | Descriptor: | 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, DIMETHYL SULFOXIDE, PYRIDOXAL-5'-PHOSPHATE, ... | Authors: | Hilario, E, Caulkins, B.G, Young, R.P, Dunn, M.F, Mueller, L.J, Fan, L. | Deposit date: | 2015-05-08 | Release date: | 2016-02-10 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.54 Å) | Cite: | Visualizing the tunnel in tryptophan synthase with crystallography: Insights into a selective filter for accommodating indole and rejecting water. Biochim.Biophys.Acta, 1864, 2016
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6Q3S
| Engineered Human HLA_A2 MHC Class I molecule in complex with TCR and SV9 peptide | Descriptor: | ACETATE ION, Beta-2-microglobulin, GLYCEROL, ... | Authors: | Meijers, R, Anjanappa, R, Springer, S, Garcia-Alai, M. | Deposit date: | 2018-12-04 | Release date: | 2019-07-24 | Last modified: | 2021-02-03 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | High-throughput peptide-MHC complex generation and kinetic screenings of TCRs with peptide-receptive HLA-A*02:01 molecules. Sci Immunol, 4, 2019
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1OCV
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2JXL
| Solution structure of cardiac N-domain troponin C mutant F77W-V82A | Descriptor: | CALCIUM ION, Troponin C, slow skeletal and cardiac muscles | Authors: | Julien, O, Sun, Y, Wang, X, Lindhout, D.A, Thiessen, A, Irving, M, Sykes, B.D. | Deposit date: | 2007-11-20 | Release date: | 2007-12-04 | Last modified: | 2024-05-29 | Method: | SOLUTION NMR | Cite: | Tryptophan Mutants of Cardiac Troponin C: 3D Structure, Troponin I Affinity, and in Situ Activity. Biochemistry, 47, 2008
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5BW6
| Tryptophan Synthase from Salmonella typhimurium in complex with a single molecule of 2-({[4-(trifluoromethoxy)phenyl]carbonyl}amino)ethyl dihydrogen phosphate (F6) in the alpha-site. | Descriptor: | 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, PYRIDOXAL-5'-PHOSPHATE, SODIUM ION, ... | Authors: | Hilario, E, Caulkins, B.G, Young, R.P, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L. | Deposit date: | 2015-06-06 | Release date: | 2016-02-10 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (1.82 Å) | Cite: | Visualizing the tunnel in tryptophan synthase with crystallography: Insights into a selective filter for accommodating indole and rejecting water. Biochim.Biophys.Acta, 1864, 2016
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6SS7
| Human Leukocyte Antigen Class I A02 Carrying LLWAGPMAV | Descriptor: | 1,2-ETHANEDIOL, Beta-2-microglobulin, GLYCEROL, ... | Authors: | Rizkallah, P.J, Bovay, A. | Deposit date: | 2019-09-06 | Release date: | 2020-07-15 | Last modified: | 2020-07-22 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Identification of a superagonist variant of the immunodominant Yellow fever virus epitope NS4b214-222by combinatorial peptide library screening. Mol.Immunol., 125, 2020
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2L0J
| Solid State NMR structure of the M2 proton channel from Influenza A Virus in hydrated lipid bilayer | Descriptor: | Matrix protein 2 | Authors: | Sharma, M, Yi, M, Dong, H, Qin, H, Peterson, E, Busath, D.D, Zhou, H.X, Cross, T.A. | Deposit date: | 2010-07-08 | Release date: | 2010-11-03 | Last modified: | 2024-05-01 | Method: | SOLID-STATE NMR | Cite: | Insight into the mechanism of the influenza a proton channel from a structure in a lipid bilayer. Science, 330, 2010
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