1DDO
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2CEP
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1RIJ
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![BU of 1rij by Molmil](/molmil-images/mine/1rij) | E6-bind Trp-cage (E6apn1) | Descriptor: | E6apn1 peptide | Authors: | Liu, Y, Liu, Z, Androphy, E, Chen, J, Baleja, J.D. | Deposit date: | 2003-11-17 | Release date: | 2004-08-03 | Last modified: | 2024-05-22 | Method: | SOLUTION NMR | Cite: | Design and characterization of helical peptides that inhibit the E6 protein of papillomavirus. Biochemistry, 43, 2004
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6USA
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![BU of 6usa by Molmil](/molmil-images/mine/6usa) | Crystal structure of tryptophan synthase from M. tuberculosis - aminoacrylate- and GSK1-bound form | Descriptor: | (3R,4R)-4-[4-(2-Chlorophenyl)piperazin-1-yl]-1,1-dioxothiolan-3-ol, 1,2-ETHANEDIOL, 2-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]ACRYLIC ACID, ... | Authors: | Chang, C, Michalska, K, Maltseva, N.I, Jedrzejczak, R, McCarren, P, Nag, P.P, Joachimiak, A, Center for Structural Genomics of Infectious Diseases (CSGID) | Deposit date: | 2019-10-25 | Release date: | 2020-09-30 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.406 Å) | Cite: | Allosteric inhibitors of Mycobacterium tuberculosis tryptophan synthase. Protein Sci., 29, 2020
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1TJP
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![BU of 1tjp by Molmil](/molmil-images/mine/1tjp) | Crystal Structure Of Wild-Type Tryptophan Synthase Complexed With 1-[(2-hydroxylphenyl)amino]3-glycerolphosphate | Descriptor: | 1-[(2-HYDROXYLPHENYL)AMINO]3-GLYCEROLPHOSPHATE, PYRIDOXAL-5'-PHOSPHATE, SODIUM ION, ... | Authors: | Kulik, V, Hartmann, E, Weyand, M, Frey, M, Gierl, A, Niks, D, Dunn, M.F, Schlichting, I. | Deposit date: | 2004-06-07 | Release date: | 2005-12-27 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | On the structural basis of the catalytic mechanism and the regulation of the alpha subunit of tryptophan synthase from Salmonella typhimurium and BX1 from maize, two evolutionarily related enzymes. J.Mol.Biol., 352, 2005
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5T6M
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![BU of 5t6m by Molmil](/molmil-images/mine/5t6m) | Structure of the tryptophan synthase b-subunit from Pyroccus furiosus with b-methyltryptophan non-covalently bound | Descriptor: | (betaS)-beta-methyl-L-tryptophan, PHOSPHATE ION, SODIUM ION, ... | Authors: | Buller, A.R, van Roye, P, Arnold, F.H. | Deposit date: | 2016-09-01 | Release date: | 2016-12-21 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Tryptophan Synthase Uses an Atypical Mechanism To Achieve Substrate Specificity. Biochemistry, 55, 2016
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3BWN
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![BU of 3bwn by Molmil](/molmil-images/mine/3bwn) | L-tryptophan aminotransferase | Descriptor: | 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE, L-tryptophan aminotransferase, PHENYLALANINE, ... | Authors: | Ferrer, J.-L, Noel, J.P, Pojer, F, Bowman, M, Chory, J, Tao, Y. | Deposit date: | 2008-01-10 | Release date: | 2008-04-29 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.25 Å) | Cite: | Rapid synthesis of auxin via a new tryptophan-dependent pathway is required for shade avoidance in plants Cell(Cambridge,Mass.), 133, 2008
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1BEZ
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![BU of 1bez by Molmil](/molmil-images/mine/1bez) | HALOALKANE DEHALOGENASE MUTANT WITH TRP 175 REPLACED BY TYR AT PH 5 | Descriptor: | ACETIC ACID, HALOALKANE DEHALOGENASE | Authors: | Ridder, I.S, Vos, G.J, Rozeboom, H.J, Kalk, K.H, Dijkstra, B.W. | Deposit date: | 1998-05-18 | Release date: | 1998-11-11 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Kinetic analysis and X-ray structure of haloalkane dehalogenase with a modified halide-binding site. Biochemistry, 37, 1998
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1BEE
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![BU of 1bee by Molmil](/molmil-images/mine/1bee) | HALOALKANE DEHALOGENASE MUTANT WITH TRP 175 REPLACED BY TYR | Descriptor: | HALOALKANE DEHALOGENASE | Authors: | Ridder, I.S, Vos, G.J, Rozeboom, H.J, Kalk, K.H, Dijkstra, B.W. | Deposit date: | 1998-05-13 | Release date: | 1998-11-11 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Kinetic analysis and X-ray structure of haloalkane dehalogenase with a modified halide-binding site. Biochemistry, 37, 1998
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6U6C
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![BU of 6u6c by Molmil](/molmil-images/mine/6u6c) | Crystal structure of tryptophan synthase from M. tuberculosis - aminoacrylate- and GSK2-bound form | Descriptor: | 1,2-ETHANEDIOL, 1-(2-fluorobenzene-1-carbonyl)-N-methyl-2,3-dihydro-1H-indole-5-sulfonamide, 2-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]ACRYLIC ACID, ... | Authors: | Chang, C, Michalska, K, Maltseva, N.I, Jedrzejczak, R, McCarren, P, Nag, P.P, Joachimiak, A, Center for Structural Genomics of Infectious Diseases (CSGID) | Deposit date: | 2019-08-29 | Release date: | 2020-09-02 | Last modified: | 2023-10-11 | Method: | X-RAY DIFFRACTION (2.402 Å) | Cite: | Allosteric inhibitors of Mycobacterium tuberculosis tryptophan synthase. Protein Sci., 29, 2020
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2WSY
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![BU of 2wsy by Molmil](/molmil-images/mine/2wsy) | CRYSTAL STRUCTURE OF WILD-TYPE TRYPTOPHAN SYNTHASE | Descriptor: | PYRIDOXAL-5'-PHOSPHATE, SODIUM ION, TRYPTOPHAN SYNTHASE | Authors: | Schneider, T.R, Gerhardt, E, Lee, M, Liang, P.-H, Anderson, K.S, Schlichting, I. | Deposit date: | 1998-02-18 | Release date: | 1999-03-30 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (3.05 Å) | Cite: | Loop closure and intersubunit communication in tryptophan synthase. Biochemistry, 37, 1998
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1A75
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![BU of 1a75 by Molmil](/molmil-images/mine/1a75) | WHITING PARVALBUMIN | Descriptor: | CALCIUM ION, PARVALBUMIN | Authors: | Declercq, J.P, Baneres, J.L, Rambaud, J, Parello, J. | Deposit date: | 1998-03-19 | Release date: | 1998-06-17 | Last modified: | 2023-08-02 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Tertiary Structure of a Trp-Containing Parvalbumin from Whiting (Merlangius Merlangus). Description of the Hydrophobic Core To be Published
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3EQ3
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![BU of 3eq3 by Molmil](/molmil-images/mine/3eq3) | Model of tRNA(Trp)-EF-Tu in the ribosomal pre-accommodated state revealed by cryo-EM | Descriptor: | 30S ribosomal protein S12, 50S ribosomal protein L11, Elongation factor Tu, ... | Authors: | Frank, J, Li, W, Agirrezabala, X. | Deposit date: | 2008-09-30 | Release date: | 2008-12-16 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (9 Å) | Cite: | Recognition of aminoacyl-tRNA: a common molecular mechanism revealed by cryo-EM. Embo J., 27, 2008
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5TCG
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![BU of 5tcg by Molmil](/molmil-images/mine/5tcg) | Crystal structure of tryptophan synthase from M. tuberculosis - aminoacrylate-bound form | Descriptor: | 2-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]ACRYLIC ACID, CESIUM ION, FORMIC ACID, ... | Authors: | Michalska, K, Maltseva, N, Jedrzejczak, R, Joachimiak, A, Center for Structural Genomics of Infectious Diseases (CSGID) | Deposit date: | 2016-09-15 | Release date: | 2017-05-31 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | A small-molecule allosteric inhibitor of Mycobacterium tuberculosis tryptophan synthase. Nat. Chem. Biol., 13, 2017
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5N2P
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![BU of 5n2p by Molmil](/molmil-images/mine/5n2p) | Sulfolobus solfataricus Tryptophan Synthase A | Descriptor: | CHLORIDE ION, TETRAETHYLENE GLYCOL, Tryptophan synthase alpha chain | Authors: | Fleming, J, Mayans, O. | Deposit date: | 2017-02-08 | Release date: | 2018-06-13 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.059 Å) | Cite: | Evolutionary Morphing of Tryptophan Synthase: Functional Mechanisms for the Enzymatic Channeling of Indole. J.Mol.Biol., 430, 2018
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2TRS
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![BU of 2trs by Molmil](/molmil-images/mine/2trs) | CRYSTAL STRUCTURES OF MUTANT (BETAK87T) TRYPTOPHAN SYNTHASE ALPHA2 BETA2 COMPLEX WITH LIGANDS BOUND TO THE ACTIVE SITES OF THE ALPHA AND BETA SUBUNITS REVEAL LIGAND-INDUCED CONFORMATIONAL CHANGES | Descriptor: | INDOLE-3-PROPANOL PHOSPHATE, SODIUM ION, TRYPTOPHAN SYNTHASE, ... | Authors: | Rhee, S, Parris, K.D, Hyde, C.C, Ahmed, S.A, Miles, E.W, Davies, D.R. | Deposit date: | 1997-01-07 | Release date: | 1997-04-01 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.04 Å) | Cite: | Crystal structures of a mutant (betaK87T) tryptophan synthase alpha2beta2 complex with ligands bound to the active sites of the alpha- and beta-subunits reveal ligand-induced conformational changes. Biochemistry, 36, 1997
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2TSY
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![BU of 2tsy by Molmil](/molmil-images/mine/2tsy) | CRYSTAL STRUCTURES OF MUTANT (BETAK87T) TRYPTOPHAN SYNTHASE ALPHA2 BETA2 COMPLEX WITH LIGANDS BOUND TO THE ACTIVE SITES OF THE ALPHA AND BETA SUBUNITS REVEAL LIGAND-INDUCED CONFORMATIONAL CHANGES | Descriptor: | SN-GLYCEROL-3-PHOSPHATE, SODIUM ION, TRYPTOPHAN SYNTHASE, ... | Authors: | Rhee, S, Parris, K.D, Hyde, C.C, Ahmed, S.A, Miles, E.W, Davies, D.R. | Deposit date: | 1997-01-03 | Release date: | 1997-04-01 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Crystal structures of a mutant (betaK87T) tryptophan synthase alpha2beta2 complex with ligands bound to the active sites of the alpha- and beta-subunits reveal ligand-induced conformational changes. Biochemistry, 36, 1997
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2TYS
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![BU of 2tys by Molmil](/molmil-images/mine/2tys) | CRYSTAL STRUCTURES OF MUTANT (BETAK87T) TRYPTOPHAN SYNTHASE ALPHA2 BETA2 COMPLEX WITH LIGANDS BOUND TO THE ACTIVE SITES OF THE ALPHA AND BETA SUBUNITS REVEAL LIGAND-INDUCED CONFORMATIONAL CHANGES | Descriptor: | SODIUM ION, TRYPTOPHAN SYNTHASE, [3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-L-TRYPTOPHANE | Authors: | Rhee, S, Parris, K.D, Hyde, C.C, Ahmed, S.A, Miles, E.W, Davies, D.R. | Deposit date: | 1997-01-08 | Release date: | 1997-04-01 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Crystal structures of a mutant (betaK87T) tryptophan synthase alpha2beta2 complex with ligands bound to the active sites of the alpha- and beta-subunits reveal ligand-induced conformational changes. Biochemistry, 36, 1997
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5TCJ
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![BU of 5tcj by Molmil](/molmil-images/mine/5tcj) | Crystal structure of tryptophan synthase from M. tuberculosis - aminoacrylate and BRD4592-bound form | Descriptor: | (2R,3S,4R)-3-(2'-fluoro[1,1'-biphenyl]-4-yl)-4-(hydroxymethyl)azetidine-2-carbonitrile, 2-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]ACRYLIC ACID, CESIUM ION, ... | Authors: | Michalska, K, Maltseva, N, Jedrzejczak, R, Wellington, S, Nag, P.P, Fisher, S.L, Schreiber, S.L, Hung, D.T, Joachimiak, A, Center for Structural Genomics of Infectious Diseases (CSGID) | Deposit date: | 2016-09-15 | Release date: | 2017-05-31 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | A small-molecule allosteric inhibitor of Mycobacterium tuberculosis tryptophan synthase. Nat. Chem. Biol., 13, 2017
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5TCF
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![BU of 5tcf by Molmil](/molmil-images/mine/5tcf) | Crystal structure of tryptophan synthase from M. tuberculosis - ligand-free form | Descriptor: | FORMIC ACID, MALONATE ION, POTASSIUM ION, ... | Authors: | Michalska, K, Maltseva, N, Jedrzejczak, R, Joachimiak, A, Center for Structural Genomics of Infectious Diseases (CSGID) | Deposit date: | 2016-09-15 | Release date: | 2017-05-31 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.46 Å) | Cite: | A small-molecule allosteric inhibitor of Mycobacterium tuberculosis tryptophan synthase. Nat. Chem. Biol., 13, 2017
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2ERP
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![BU of 2erp by Molmil](/molmil-images/mine/2erp) | Crystal structure of vascular apoptosis-inducing protein-1(inhibitor-bound form) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 3-(N-HYDROXYCARBOXAMIDO)-2-ISOBUTYLPROPANOYL-TRP-METHYLAMIDE, CALCIUM ION, ... | Authors: | Takeda, S, Igarashi, T, Araki, S. | Deposit date: | 2005-10-25 | Release date: | 2006-06-20 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.95 Å) | Cite: | Crystal structures of VAP1 reveal ADAMs' MDC domain architecture and its unique C-shaped scaffold Embo J., 25, 2006
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1A0U
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![BU of 1a0u by Molmil](/molmil-images/mine/1a0u) | HEMOGLOBIN (VAL BETA1 MET) MUTANT | Descriptor: | HEMOGLOBIN (ALPHA CHAIN), HEMOGLOBIN (BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | Authors: | Kavanaugh, J.S, Arnone, A. | Deposit date: | 1997-12-08 | Release date: | 1998-03-18 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.14 Å) | Cite: | High-resolution crystal structures of human hemoglobin with mutations at tryptophan 37beta: structural basis for a high-affinity T-state,. Biochemistry, 37, 1998
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1A0Z
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![BU of 1a0z by Molmil](/molmil-images/mine/1a0z) | HEMOGLOBIN (VAL BETA1 MET) MUTANT | Descriptor: | HEMOGLOBIN (ALPHA CHAIN), HEMOGLOBIN (BETA CHAIN), PROTOPORPHYRIN IX CONTAINING FE | Authors: | Kavanaugh, J.S, Arnone, A. | Deposit date: | 1997-12-08 | Release date: | 1998-03-18 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | High-resolution crystal structures of human hemoglobin with mutations at tryptophan 37beta: structural basis for a high-affinity T-state,. Biochemistry, 37, 1998
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1A5S
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![BU of 1a5s by Molmil](/molmil-images/mine/1a5s) | CRYSTAL STRUCTURE OF WILD-TYPE TRYPTOPHAN SYNTHASE COMPLEXED WITH 5-FLUOROINDOLE PROPANOL PHOSPHATE AND L-SER BOUND AS AMINO ACRYLATE TO THE BETA SITE | Descriptor: | 5-FLUOROINDOLE PROPANOL PHOSPHATE, PYRIDOXAL-5'-PHOSPHATE, SERINE, ... | Authors: | Schneider, T.R, Gerhardt, E, Lee, M, Liang, P.-H, Anderson, K.S, Schlichting, I. | Deposit date: | 1998-02-17 | Release date: | 1999-03-30 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Loop closure and intersubunit communication in tryptophan synthase. Biochemistry, 37, 1998
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7ZXV
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![BU of 7zxv by Molmil](/molmil-images/mine/7zxv) | Orange Carotenoid Protein Trp-288 BTA mutant | Descriptor: | CHLORIDE ION, Orange carotenoid-binding protein, beta,beta-caroten-4-one, ... | Authors: | Moldenhauer, M, Tseng, H.-W, Kraskov, A, Tavraz, N.N, Hildebrandt, P, Hochberg, G, Essen, L.-O, Budisa, N, Korf, L, Maksimov, E.G, Friedrich, T. | Deposit date: | 2022-05-23 | Release date: | 2023-02-01 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Parameterization of a single H-bond in Orange Carotenoid Protein by atomic mutation reveals principles of evolutionary design of complex chemical photosystems. Front Mol Biosci, 10, 2023
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