7LKL
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![BU of 7lkl by Molmil](/molmil-images/mine/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
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![BU of 7lgx by Molmil](/molmil-images/mine/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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7LTP
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![BU of 7ltp by Molmil](/molmil-images/mine/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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7LT4
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3PR2
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![BU of 3pr2 by Molmil](/molmil-images/mine/3pr2) | Tryptophan synthase indoline quinonoid structure with F9 inhibitor in alpha site | Descriptor: | (Z)-N-[(1E)-1-carboxy-2-(2,3-dihydro-1H-indol-1-yl)ethylidene]{3-hydroxy-2-methyl-5-[(phosphonooxy)methyl]pyridin-4(1H)-ylidene}methanaminium, 2-({[4-(TRIFLUOROMETHOXY)PHENYL]SULFONYL}AMINO)ETHYL DIHYDROGEN PHOSPHATE, CESIUM ION, ... | Authors: | Lai, J, Niks, D, Wang, Y, Domratcheva, T, Barends, T.R.M, Schwarz, F, Olsen, R.A, Elliott, D.W, Fatmi, M.Q, Chang, C.A, Schlichting, I, Dunn, M.F, Mueller, L.J. | Deposit date: | 2010-11-29 | Release date: | 2011-02-09 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | X-ray and NMR Crystallography in an Enzyme Active Site: The Indoline Quinonoid Intermediate in Tryptophan Synthase. J.Am.Chem.Soc., 133, 2011
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5HBZ
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7LV5
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![BU of 7lv5 by Molmil](/molmil-images/mine/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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7LX1
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7LUT
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![BU of 7lut by Molmil](/molmil-images/mine/7lut) | |
5HF5
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![BU of 5hf5 by Molmil](/molmil-images/mine/5hf5) | Crystal structure of human acetylcholinesterase in complex with paraoxon in the unaged state (predominant acyl loop conformation) | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Franklin, M.F, Rudolph, M.J, Ginter, C, Cassidy, M.S, Cheung, J. | Deposit date: | 2016-01-06 | Release date: | 2016-07-27 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.152 Å) | Cite: | Structures of paraoxon-inhibited human acetylcholinesterase reveal perturbations of the acyl loop and the dimer interface. Proteins, 84, 2016
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7LVX
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7LY8
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![BU of 7ly8 by Molmil](/molmil-images/mine/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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5HF6
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![BU of 5hf6 by Molmil](/molmil-images/mine/5hf6) | Crystal structure of human acetylcholinesterase in complex with paraoxon in the aged state | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Franklin, M.F, Rudolph, M.J, Ginter, C, Cassidy, M.S, Cheung, J. | Deposit date: | 2016-01-06 | Release date: | 2016-06-22 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Structures of paraoxon-inhibited human acetylcholinesterase reveal perturbations of the acyl loop and the dimer interface. Proteins, 84, 2016
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7LTE
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![BU of 7lte by Molmil](/molmil-images/mine/7lte) | Structure of the alpha-N-methyltransferase (SonM) and RiPP precursor (SonA) heteromeric complex (with SAH) | Descriptor: | LigA domain-containing protein, S-ADENOSYL-L-HOMOCYSTEINE, TP-methylase family protein | Authors: | Miller, F.S, Crone, K.K, Jensen, M.R, Shaw, S, Harcombe, W.R, Elias, M, Freeman, M.F. | Deposit date: | 2021-02-19 | Release date: | 2021-09-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Conformational rearrangements enable iterative backbone N-methylation in RiPP biosynthesis. Nat Commun, 12, 2021
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7LTR
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![BU of 7ltr by Molmil](/molmil-images/mine/7ltr) | Structure of the heteromeric complex between the alpha-N-methyltransferase (SonM) and a truncated construct of the RiPP precursor (SonA) (with SAM) | Descriptor: | GLYCEROL, LigA domain-containing protein, S-ADENOSYLMETHIONINE, ... | Authors: | Miller, F.S, Crone, K.K, Jensen, M.R, Shaw, S, Harcombe, W.R, Elias, M, Freeman, M.F. | Deposit date: | 2021-02-19 | Release date: | 2021-09-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | Conformational rearrangements enable iterative backbone N-methylation in RiPP biosynthesis. Nat Commun, 12, 2021
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7LTC
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![BU of 7ltc by Molmil](/molmil-images/mine/7ltc) | Structure of the alpha-N-methyltransferase (SonM) and RiPP precursor (SonA) heteromeric complex (no cofactor) | Descriptor: | LigA domain-containing protein, TP-methylase family protein | Authors: | Miller, F.S, Crone, K.K, Jensen, M.R, Shaw, S, Harcombe, W.R, Elias, M, Freeman, M.F. | Deposit date: | 2021-02-19 | Release date: | 2021-09-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Conformational rearrangements enable iterative backbone N-methylation in RiPP biosynthesis. Nat Commun, 12, 2021
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7LTF
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![BU of 7ltf by Molmil](/molmil-images/mine/7ltf) | Structure of the alpha-N-methyltransferase (SonM mutant Y58F) and RiPP precursor (SonA) heteromeric complex (no cofactor) | Descriptor: | LigA domain-containing protein, TP-methylase family protein | Authors: | Miller, F.S, Crone, K.K, Jensen, M.R, Shaw, S, Harcombe, W.R, Elias, M, Freeman, M.F. | Deposit date: | 2021-02-19 | Release date: | 2021-09-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Conformational rearrangements enable iterative backbone N-methylation in RiPP biosynthesis. Nat Commun, 12, 2021
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7LTH
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![BU of 7lth by Molmil](/molmil-images/mine/7lth) | Structure of the alpha-N-methyltransferase (SonM mutant Y93F) and RiPP precursor (SonA) heteromeric complex (no cofactor) | Descriptor: | LigA domain-containing protein, TP-methylase family protein | Authors: | Miller, F.S, Crone, K.K, Jensen, M.R, Shaw, S, Harcombe, W.R, Elias, M, Freeman, M.F. | Deposit date: | 2021-02-19 | Release date: | 2021-09-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Conformational rearrangements enable iterative backbone N-methylation in RiPP biosynthesis. Nat Commun, 12, 2021
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7LTS
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![BU of 7lts by Molmil](/molmil-images/mine/7lts) | Structure of the alpha-N-methyltransferase (SonM mutant R67A) and RiPP precursor (SonA) heteromeric complex (with SAH) | Descriptor: | LigA domain-containing protein, S-ADENOSYL-L-HOMOCYSTEINE, TP-methylase family protein | Authors: | Miller, F.S, Crone, K.K, Jensen, M.R, Shaw, S, Harcombe, W.R, Elias, M, Freeman, M.F. | Deposit date: | 2021-02-20 | Release date: | 2021-09-29 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.32 Å) | Cite: | Conformational rearrangements enable iterative backbone N-methylation in RiPP biosynthesis. Nat Commun, 12, 2021
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3QVX
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![BU of 3qvx by Molmil](/molmil-images/mine/3qvx) | L-myo-inositol 1-phosphate synthase from Archaeoglobus fulgidus mutant K367A | Descriptor: | GLYCEROL, Myo-inositol-1-phosphate synthase (Ino1), NICOTINAMIDE-ADENINE-DINUCLEOTIDE, ... | Authors: | Neelon, K, Roberts, M.F, Stec, B. | Deposit date: | 2011-02-26 | Release date: | 2012-01-11 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Crystal structure of a trapped catalytic intermediate suggests that forced atomic proximity drives the catalysis of mIPS. Biophys.J., 101, 2011
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5HF9
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![BU of 5hf9 by Molmil](/molmil-images/mine/5hf9) | Crystal structure of human acetylcholinesterase in complex with paraoxon and HI6 | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose, ... | Authors: | Franklin, M.F, Rudolph, M.J, Ginter, C, Cassidy, M.S, Cheung, J. | Deposit date: | 2016-01-06 | Release date: | 2016-06-22 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Structures of paraoxon-inhibited human acetylcholinesterase reveal perturbations of the acyl loop and the dimer interface. Proteins, 84, 2016
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5HC1
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8T1T
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![BU of 8t1t by Molmil](/molmil-images/mine/8t1t) | Structure of the alpha-N-methyltransferase (SonM) and RiPP precursor (SonA with QSY deletion) heteromeric complex (bound to SAM) | Descriptor: | Alpha-N-methyltransferase (SonM), RiPP precursor (SonA), S-ADENOSYLMETHIONINE, ... | Authors: | Crone, K.K, Jomori, T, Miller, F.S, Gralnick, J, Elias, M, Freeman, M.F. | Deposit date: | 2023-06-03 | Release date: | 2023-11-22 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | RiPP enzyme heterocomplex structure-guided discovery of a bacterial borosin alpha- N -methylated peptide natural product. Rsc Chem Biol, 4, 2023
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3QVS
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![BU of 3qvs by Molmil](/molmil-images/mine/3qvs) | L-myo-inositol 1-phosphate synthase from Archaeoglobus fulgidus wild type | Descriptor: | GLYCEROL, Myo-inositol-1-phosphate synthase (Ino1), NICOTINAMIDE-ADENINE-DINUCLEOTIDE, ... | Authors: | Neelon, K, Roberts, M.F, Stec, B. | Deposit date: | 2011-02-25 | Release date: | 2012-01-11 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Crystal structure of a trapped catalytic intermediate suggests that forced atomic proximity drives the catalysis of mIPS. Biophys.J., 101, 2011
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