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PDB: 78 results

6C73
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Tryptophan synthase Q114A mutant (internal aldimine state) in complex with N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) with cesium ion bound in the metal coordination site
Descriptor: 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, CESIUM ION, ...
Authors:Hilario, E, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2018-01-19
Release date:2019-01-23
Last modified:2023-10-04
Method:X-RAY DIFFRACTION (1.65 Å)
Cite:Tryptophan synthase Q114A mutant (internal aldimine state) in complex with N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) with cesium ion bound in the metal coordination site.
To be Published
4KKX
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Crystal structure of Tryptophan Synthase from Salmonella typhimurium with 2-aminophenol quinonoid in the beta site and the F6 inhibitor in the alpha site
Descriptor: 1,2-ETHANEDIOL, 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, DI(HYDROXYETHYL)ETHER, ...
Authors:Hilario, E, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2013-05-06
Release date:2014-01-01
Last modified:2023-09-20
Method:X-RAY DIFFRACTION (1.77 Å)
Cite:Allostery and substrate channeling in the tryptophan synthase bienzyme complex: evidence for two subunit conformations and four quaternary states.
Biochemistry, 52, 2013
6XSY
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The external aldimine crystal structure of Salmonella typhimurium Tryptophan Synthase mutant beta-S377A with inhibitor 2-({[4-(trifluoromethoxy)phenyl]sulfonyl}amino)ethyl dihydrogen phosphate (F9F) at the alpha-site, Cesium ion at the metal coordination site, and (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine (KOU) at the beta-site
Descriptor: (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine, 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, ...
Authors:Hilario, E, Mueller, L.J, Dunn, M.F.
Deposit date:2020-07-16
Release date:2021-07-21
Last modified:2023-10-18
Method:X-RAY DIFFRACTION (1.55 Å)
Cite:The external aldimine crystal structure of Salmonella typhimurium Tryptophan Synthase mutant beta-S377A with inhibitor 2-({[4-(trifluoromethoxy)phenyl]sulfonyl}amino)ethyl dihydrogen phosphate (F9F) at the alpha-site, Cesium ion at the metal coordination site, and (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine (KOU) at the beta-site.
To be Published
6XE3
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BU of 6xe3 by Molmil
Salmonella typhimurium Tryptophan Synthase beta-S377A mutant in complex with inhibitor F9 at the enzyme alpha-site, cesium ion at the metal coordination site and carbanion III E(C3) at the enzyme beta-site.
Descriptor: (2E)-2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)imino]-3-[(2-hydroxyphenyl)amino]propanoic acid, 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, ...
Authors:Hilario, E, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2020-06-11
Release date:2021-03-10
Last modified:2023-10-18
Method:X-RAY DIFFRACTION (1.55 Å)
Cite:Salmonella typhimurium Tryptophan Synthase beta-S377A mutant in complex with inhibitor F9 at the enzyme alpha-site, cesium ion at the metal coordination site and carbanion III E(C3) at the enzyme beta-site.
To be Published
6XIN
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BU of 6xin by Molmil
The crystal structure of tryptophan synthase from Salmonella enterica serovar typhimurium in complex with (2S)-3-Amino-3-imino-2-phenyldiazenylpropanamide at the enzyme alpha-site.
Descriptor: (2R,3Z)-3-amino-3-imino-2-[(E)-phenyldiazenyl]propanamide, 1,2-ETHANEDIOL, CESIUM ION, ...
Authors:Hilario, E, Chang, C, Mueller, L.J, Dunn, M.F, Fan, L.
Deposit date:2020-06-20
Release date:2021-06-23
Last modified:2023-10-18
Method:X-RAY DIFFRACTION (1.75 Å)
Cite:The crystal structure of tryptophan synthase from Salmonella enterica serovar typhimurium in complex with (2S)-3-Amino-3-imino-2-phenyldiazenylpropanamide at the enzyme alpha-site.
To Be Published
4ERN
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BU of 4ern by Molmil
Crystal structure of the C-terminal domain of human XPB/ERCC-3 excision repair protein at 1.80 A
Descriptor: TFIIH basal transcription factor complex helicase XPB subunit
Authors:Hilario, E, Li, Y, Fan, L.
Deposit date:2012-04-20
Release date:2013-01-30
Last modified:2023-09-13
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Structure of the C-terminal half of human XPB helicase and the impact of the disease-causing mutation XP11BE.
Acta Crystallogr.,Sect.D, 69, 2013
5BW6
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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
5CGQ
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Crystal structure of Tryptophan Synthase from Salmonella typhimurium in complex with F9 ligand in the alpha-site and the product L-Tryptophan in the beta-site.
Descriptor: 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, BICINE, ...
Authors:Hilario, E, Caulkins, B.G, Young, R.P, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2015-07-09
Release date:2016-07-13
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (1.18 Å)
Cite:Crystal structure of Tryptophan Synthase from Salmonella typhimurium in complex with F9 ligand and the product L-Tryptophan in the beta-site.
To Be Published
3U34
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BU of 3u34 by Molmil
Crystal structure of the general stress FMN/FAD binding protein from the phytopathogen Xanthomonas citri
Descriptor: General stress protein, TRIETHYLENE GLYCOL
Authors:Hilario, E, Li, Y, Fan, L.
Deposit date:2011-10-04
Release date:2012-06-27
Last modified:2023-09-13
Method:X-RAY DIFFRACTION (2.8 Å)
Cite:The structure of a Xanthomonas general stress protein involved in citrus canker reveals its flavin-binding property.
Acta Crystallogr.,Sect.D, 68, 2012
3U35
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BU of 3u35 by Molmil
Crystal structure of the general stress FMN/FAD binding protein from the phytopathogen Xanthomonas citri
Descriptor: General stress protein, TRIETHYLENE GLYCOL
Authors:Hilario, E, Li, Y, Fan, L.
Deposit date:2011-10-04
Release date:2012-06-27
Last modified:2024-02-28
Method:X-RAY DIFFRACTION (2.5 Å)
Cite:The structure of a Xanthomonas general stress protein involved in citrus canker reveals its flavin-binding property.
Acta Crystallogr.,Sect.D, 68, 2012
4WX2
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BU of 4wx2 by Molmil
Crystal structure of Tryptophan Synthase from Salmonella typhimurium in complex with two F6F molecules in the alpha-site and one F6F molecule in the beta-site
Descriptor: 1,2-ETHANEDIOL, 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, DI(HYDROXYETHYL)ETHER, ...
Authors:Hilario, E, Caulkins, B.G, Young, R.P, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2014-11-13
Release date:2015-11-18
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (1.75 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
4Y6G
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BU of 4y6g by Molmil
Crystal structure of Tryptophan Synthase from Salmonella typhimurium in complex with N-(4'-trifluoromethoxybenzoyl)-2-amino-1-ethylphosphate (F6F) inhibitor in the alpha-site and beta-site.
Descriptor: 2-{[4-(TRIFLUOROMETHOXY)BENZOYL]AMINO}ETHYL DIHYDROGEN PHOSPHATE, PYRIDOXAL-5'-PHOSPHATE, SODIUM ION, ...
Authors:Hilario, E, Caulkins, B.G, Young, R.P, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2015-02-13
Release date:2016-02-10
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (1.65 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
4ZQC
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BU of 4zqc by Molmil
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
6VNT
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BU of 6vnt by Molmil
Tryptophan synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the alpha-site, aminoacrylate at the beta site, and sodium ion at the metal coordination site at 1.25 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, Fan, L, Dunn, M.F, Mueller, L.J.
Deposit date:2020-01-29
Release date:2021-02-03
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (1.25 Å)
Cite:Tryptophan synthase in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the alpha-site, aminoacrylate at the beta site, and sodium ion at the metal coordination site at 1.25 Angstrom resolution.
To be Published
3GLA
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BU of 3gla by Molmil
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
6DZO
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BU of 6dzo by Molmil
Crystal structure of Salmonella typhimurium Tryptophan Synthase mutant beta-Q114A with 2-({[4-(trifluoromethoxy)phenyl]sulfonyl}amino)ethyl dihydrogen phosphate (F9F) at the alpha-site, Cesium ion at the metal coordination site, and (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine at the beta-site
Descriptor: (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine, 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, ...
Authors:Hilario, E, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2018-07-05
Release date:2019-07-10
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (1.64 Å)
Cite:Crystal structure of Salmonella typhimurium Tryptophan Synthase mutant beta-Q114A with 2-({[4-(trifluoromethoxy)phenyl]sulfonyl}amino)ethyl dihydrogen phosphate (F9F) at the alpha-site, Cesium ion at the metal coordination site, and (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine at the beta-site
To be Published
6DZ4
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BU of 6dz4 by Molmil
Crystal structure of Salmonella typhimurium Tryptophan Synthase with sodium ion at the metal coordination site and (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine at the beta-site
Descriptor: (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine, CHLORIDE ION, DIMETHYL SULFOXIDE, ...
Authors:Hilario, E, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2018-07-02
Release date:2019-07-10
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (1.45 Å)
Cite:Crystal structure of Salmonella typhimurium Tryptophan Synthase with sodium ion at the metal coordination site and (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine at the beta site
To be Published
6WDU
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BU of 6wdu by Molmil
The external aldimine form of the Salmonella thypi wild-type tryptophan synthase in open conformation showing multiple side chain conformations for the residue beta Q114 and sodium ion at the metal coordination site. 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: (E)-N-({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene)-L-serine, 1,2-ETHANEDIOL, DI(HYDROXYETHYL)ETHER, ...
Authors:Hilario, E, Fan, L, Dunn, M.F, Mueller, L.J.
Deposit date:2020-04-01
Release date:2021-03-10
Last modified:2023-10-18
Method:X-RAY DIFFRACTION (1.4 Å)
Cite:The external aldimine form of the Salmonella thypi wild-type tryptophan synthase in open conformation showing multiple side chain conformations for the residue beta Q114 and sodium ion at the metal coordination site. 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
6X0C
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BU of 6x0c by Molmil
Tryptophan Synthase mutant beta-Q114A in complex with Cesium ion at the metal coordination site and aminoacrylate and benzimidazole at the enzyme beta site
Descriptor: 1,2-ETHANEDIOL, 2-{[(E)-{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methylidene]amino}prop-2-enoic acid, BENZIMIDAZOLE, ...
Authors:Hilario, E, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2020-05-15
Release date:2021-03-10
Last modified:2023-10-18
Method:X-RAY DIFFRACTION (1.45 Å)
Cite:External aldimine form of Tryptophan Synthase mutant beta-Q114A in complex with Cesium ion at the metal coordination site and benzimidazole at the enzyme beta site.
To be Published
4XUG
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BU of 4xug by Molmil
Crystal structure of Tryptophan Synthase from Salmonella typhimurium in complex with 2-({[4-(Trifluoromethoxy)Phenyl]Sulfonyl}Amino)Ethyl Dihydrogen Phosphate (F9F) inhibitor in the alpha site and ammonium ion in the metal coordination site.
Descriptor: 1,2-ETHANEDIOL, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, AMMONIUM ION, ...
Authors:Hilario, E, Caulkins, B.G, Young, R.P, Niks, D, Dunn, M.F, Mueller, L.J, Fan, L.
Deposit date:2015-01-25
Release date:2016-01-27
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (1.65 Å)
Cite:Crystal structure of Tryptophan Synthase from Salmonella typhimurium in complex with 2-({[4-(Trifluoromethoxy)Phenyl]Sulfonyl}Amino)Ethyl Dihydrogen Phosphate (F9F) inhibitor in the alpha site and ammonium ion in the metal coordination site.
To Be Published
6D0V
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BU of 6d0v by Molmil
Tryptophan synthase Q114A mutant in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the alpha-site, aminoacrylate at the beta site, and cesium ion at the metal coordination site
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, Fan, L.
Deposit date:2018-04-11
Release date:2019-04-17
Last modified:2023-10-04
Method:X-RAY DIFFRACTION (1.64 Å)
Cite:Tryptophan synthase Q114A mutant in complex with inhibitor N-(4'-trifluoromethoxybenzenesulfonyl)-2-amino-1-ethylphosphate (F9F) at the alpha-site, aminoacrylate at the beta site, and cesium ion at the metal coordination site.
To be Published
6VFD
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BU of 6vfd by Molmil
Tryptophan synthase mutant Q114A in complex with cesium ion at the metal coordination site and 2-aminophenol quinonoid at the enzyme beta site
Descriptor: (2E)-2-[({3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4-yl}methyl)imino]-3-[(2-hydroxyphenyl)amino]propanoic acid, 1,2-ETHANEDIOL, CESIUM ION, ...
Authors:Hilario, E, Fan, L, Dunn, M.F, Mueller, L.J.
Deposit date:2020-01-03
Release date:2020-08-05
Last modified:2023-10-11
Method:X-RAY DIFFRACTION (1.7 Å)
Cite:Tryptophan synthase mutant Q114A in complex with cesium ion at the metal coordination site and 2-aminophenol quinonoid at the enzyme beta site.
To be Published
6OSO
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BU of 6oso by Molmil
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
6OUY
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BU of 6ouy by Molmil
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
4HN4
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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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