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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3GLA
 | | Crystal Structure of the hspA from Xanthomonas axonopodis | | Descriptor: | Low molecular weight heat shock protein, PHOSPHATE ION | | Authors: | Hilario, E, Medrano, F.J, Bertolini, M.C. | | Deposit date: | 2009-03-11 | | Release date: | 2009-03-24 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.64 Å) | | Cite: | Crystallization and preliminary X-ray diffraction analysis of XAC1151,
a small heat-shock protein from Xanthomonas axonopodis pv. citri
belonging to the alpha-crystallin family
Acta Crystallogr.,Sect.F, 62, 2006
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3GT6
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4HN4
 | | Tryptophan synthase in complex with alpha aminoacrylate E(A-A) form and the F9 inhibitor in the alpha site | | Descriptor: | 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid, BICINE, ... | | Authors: | Hilario, E, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L. | | Deposit date: | 2012-10-18 | | Release date: | 2013-12-25 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.64 Å) | | Cite: | Allostery and substrate channeling in the tryptophan synthase bienzyme complex: evidence for two subunit conformations and four quaternary states.
Biochemistry, 52, 2013
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4HT3
 | | The crystal structure of Salmonella typhimurium Tryptophan Synthase at 1.30A complexed with N-(4'-TRIFLUOROMETHOXYBENZENESULFONYL)-2-AMINO-1-ETHYLPHOSPHATE (F9) inhibitor in the alpha site, internal aldimine | | Descriptor: | 1,2-ETHANEDIOL, 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, ... | | Authors: | Hilario, E, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L. | | Deposit date: | 2012-10-31 | | Release date: | 2014-01-01 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Allostery and substrate channeling in the tryptophan synthase bienzyme complex: evidence for two subunit conformations and four quaternary states.
Biochemistry, 52, 2013
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4HPX
 | | Crystal structure of Tryptophan Synthase at 1.65 A resolution in complex with alpha aminoacrylate E(A-A) and benzimidazole in the beta site and the F9 inhibitor in the alpha site | | Descriptor: | 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid, BENZIMIDAZOLE, ... | | Authors: | Hilario, E, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L. | | Deposit date: | 2012-10-24 | | Release date: | 2013-12-18 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Allostery and substrate channeling in the tryptophan synthase bienzyme complex: evidence for two subunit conformations and four quaternary states.
Biochemistry, 52, 2013
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4HPJ
 | | Crystal structure of Tryptophan Synthase at 1.45 A resolution in complex with 2-aminophenol quinonoid in the beta site and the F9 inhibitor in the alpha site | | Descriptor: | (2E)-2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)imino]-3-[(2-hydroxyphenyl)amino]propanoic acid, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, BICINE, ... | | Authors: | Hilario, E, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L. | | Deposit date: | 2012-10-23 | | Release date: | 2013-12-25 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Allostery and substrate channeling in the tryptophan synthase bienzyme complex: evidence for two subunit conformations and four quaternary states.
Biochemistry, 52, 2013
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3GUF
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6OSO
 | | The crystal structure of the isolate tryptophan synthase alpha-chain from Salmonella enterica serovar typhimurium at 1.75 Angstrom resolution | | Descriptor: | CHLORIDE ION, DIMETHYL SULFOXIDE, SULFATE ION, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L, Chang, C, Fan, L. | | Deposit date: | 2019-05-01 | | Release date: | 2020-05-06 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Backbone assignments and conformational dynamics in the S. typhimurium tryptophan synthase alpha-subunit from solution-state NMR.
J.Biomol.Nmr, 74, 2020
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6OUY
 | | The crystal structure of the isolate tryptophan synthase alpha-chain from Salmonella enterica serovar typhimurium at 1.60 Angstrom resolution | | Descriptor: | CHLORIDE ION, DIMETHYL SULFOXIDE, SULFATE ION, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L, Chang, C, Fan, L. | | Deposit date: | 2019-05-06 | | Release date: | 2020-05-06 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Backbone assignments and conformational dynamics in the S. typhimurium tryptophan synthase alpha-subunit from solution-state NMR.
J.Biomol.Nmr, 74, 2020
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7LEV
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7LKL
 | | The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, cesium ion at the metal coordination site and the product L-tryptophan at the enzyme beta-site at 1.05 Angstrom resolution. One of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring | | Descriptor: | 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, CESIUM ION, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-02-02 | | Release date: | 2022-02-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.05 Å) | | Cite: | The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, cesium ion at the metal coordination site and the product L-tryptophan at the enzyme beta-site at 1.05 Angstrom resolution. One of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring.
To be Published
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7LGX
 | | The aminoacrylate form of mutant beta-K167T Salmonella typhimurium Tryptophan Synthase in complex with with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, benzimidazole (BZI) at the enzyme beta site and cesium ion at the metal coordination site at 1.80 Angstrom resolution | | Descriptor: | 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-01-21 | | Release date: | 2022-01-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The aminoacrylate form of mutant beta-K167T Salmonella typhimurium Tryptophan Synthase in complex with with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, benzimidazole (BZI) at the enzyme beta site and cesium ion at the metal coordination site at 1.80 Angstrom resolution.
To be Published
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7LPF
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7LT4
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7LY8
 | | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with two molecules of N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the enzyme alpha-site, a single F6F molecule at the enzyme beta-site, and sodium ion at the metal coordination site at 1.55 Angstrom resolution. One of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring | | Descriptor: | 1,2-ETHANEDIOL, 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, CHLORIDE ION, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-03-06 | | Release date: | 2022-03-09 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with two molecules of N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the enzyme alpha-site, a single F6F molecule at the enzyme beta-site, and sodium ion at the metal coordination site at 1.55 Angstrom resolution. One of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring.
To be Published
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7LTP
 | | The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, cesium ion at the metal coordination site and the product L-tryptophan at the enzyme beta-site at 1.47 Angstrom resolution | | Descriptor: | 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, BICINE, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-02-19 | | Release date: | 2022-02-23 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, cesium ion at the metal coordination site and the product L-tryptophan at the enzyme beta-site at 1.47 Angstrom resolution.
To be Published
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7LVX
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7LX1
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7LUT
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7LV5
 | | The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, cesium ion at the metal coordination site and L-Histidine at the enzyme beta-site at 1.55 Angstrom resolution | | Descriptor: | 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, BICINE, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-02-23 | | Release date: | 2022-03-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | The internal aldimine form of the wild-type Salmonella typhimurium Tryptophan Synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the enzyme alpha-site, cesium ion at the metal coordination site and L-Histidine at the enzyme beta-site at 1.55 Angstrom resolution
To be Published
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7ME8
 | | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the beta-site, sodium ion at the metal coordination site and dual beta-Q114 rotamer conformation at 1.60 Angstrom resolution | | Descriptor: | 1,2-ETHANEDIOL, 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-04-06 | | Release date: | 2021-10-13 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the beta-site, sodium ion at the metal coordination site and dual beta-Q114 rotamer conformation at 1.60 Angstrom resolution.
To be Published
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7M3S
 | | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the alpha-and beta-site, sodium ion at the metal coordination site, and another F6F molecule at the enzyme beta-site at 1.55 Angstrom resolution. One of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring | | Descriptor: | 1,2-ETHANEDIOL, 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, CHLORIDE ION, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-03-18 | | Release date: | 2021-09-22 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the alpha-and beta-site, sodium ion at the metal coordination site, and another F6F molecule at the enzyme beta-site at 1.55 Angstrom resolution. One of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring.
To be Published
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7M2L
 | | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the alpha-and beta-site, sodium ion at the metal coordination site, and another F6F molecule at the enzyme beta-site at 1.60 Angstrom resolution. Two of the beta-Q114 rotamer conformations allows a hydrogen bond to form with the PLP oxygen at the position 3 in the ring | | Descriptor: | 1,2-ETHANEDIOL, 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, CHLORIDE ION, ... | | Authors: | Hilario, E, Dunn, M.F, Mueller, L.J. | | Deposit date: | 2021-03-16 | | Release date: | 2021-09-22 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | The internal aldimine form of the wild-type Salmonella Typhimurium Tryptophan Synthase in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor at the alpha-and beta-site, sodium ion at the metal coordination site, and another F6F molecule at the enzyme beta-site at 1.60 Angstrom resolution.
To be Published
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7JHW
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