6PRY
 
 | | X-ray crystal structure of the blue-light absorbing state of PixJ from Thermosynechococcus elongatus by serial femtosecond crystallographic analysis | | Descriptor: | CHLORIDE ION, DI(HYDROXYETHYL)ETHER, MAGNESIUM ION, ... | | Authors: | Burgie, E.S, Clinger, J.A, Miller, M.D, Phillips Jr, G.N, Vierstra, R.D, Orville, A.M, Kern, J.F. | | Deposit date: | 2019-07-12 | | Release date: | 2019-12-18 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Photoreversible interconversion of a phytochrome photosensory module in the crystalline state.
Proc.Natl.Acad.Sci.USA, 117, 2020
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6RX0
 | | Trypanosoma brucei PTR1 (TbPTR1) in complex with inhibitor 3 (NMT-C0013) | | Descriptor: | ACETATE ION, GLYCEROL, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, ... | | Authors: | Landi, G, Pozzi, C, Mangani, S. | | Deposit date: | 2019-06-07 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.2 Å) | | Cite: | Multitarget, Selective Compound Design Yields Potent Inhibitors of a Kinetoplastid Pteridine Reductase 1.
J.Med.Chem., 65, 2022
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6RX6
 | | Trypanosoma brucei PTR1 (TbPTR1) in complex with inhibitor 4 (NMT-C0026) | | Descriptor: | ACETATE ION, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, Pteridine reductase, ... | | Authors: | Landi, G, Pozzi, C, Mangani, S. | | Deposit date: | 2019-06-07 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.11 Å) | | Cite: | Multitarget, Selective Compound Design Yields Potent Inhibitors of a Kinetoplastid Pteridine Reductase 1.
J.Med.Chem., 65, 2022
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6PRU
 | | Photoconvertible crystals of PixJ from Thermosynechococcus elongatus | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Burgie, E.S, Clinger, J.A, Miller, M.D, Phillips Jr, G.N, Vierstra, R.D. | | Deposit date: | 2019-07-11 | | Release date: | 2019-12-18 | | Last modified: | 2024-10-30 | | Method: | X-RAY DIFFRACTION (1.539 Å) | | Cite: | Photoreversible interconversion of a phytochrome photosensory module in the crystalline state.
Proc.Natl.Acad.Sci.USA, 117, 2020
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8BT3
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8BT4
 | | Ribonucleotide Reductase class Ie R2 from Mesoplasma florum, radical-lost ground state | | Descriptor: | CALCIUM ION, GLYCEROL, Ribonucleoside-diphosphate reductase | | Authors: | Lebrette, H, Srinivas, V, Hogbom, M. | | Deposit date: | 2022-11-27 | | Release date: | 2023-11-01 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Structure of a ribonucleotide reductase R2 protein radical.
Science, 382, 2023
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6RX5
 | | Trypanosoma brucei PTR1 (TbPTR1) in complex with inhibitor 1 (NMT-C0003) | | Descriptor: | ACETATE ION, GLYCEROL, METHYL 1-(4-{[(2,4-DIAMINOPTERIDIN-6-YL)METHYL](METHYL)AMINO}BENZOYL)PIPERIDINE-4-CARBOXYLATE, ... | | Authors: | Landi, G, Pozzi, C, Mangani, S. | | Deposit date: | 2019-06-07 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.42 Å) | | Cite: | Multitarget, Selective Compound Design Yields Potent Inhibitors of a Kinetoplastid Pteridine Reductase 1.
J.Med.Chem., 65, 2022
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7Z3E
 | | XFEL structure of Class Ib ribonucleotide reductase dimanganese(II) NrdF in complex with hydroquinone NrdI from Bacillus cereus | | Descriptor: | 1-DEOXY-1-(7,8-DIMETHYL-2,4-DIOXO-3,4-DIHYDRO-2H-BENZO[G]PTERIDIN-1-ID-10(5H)-YL)-5-O-PHOSPHONATO-D-RIBITOL, MANGANESE (II) ION, Protein NrdI, ... | | Authors: | John, J, Lebrette, H, Aurelius, O, Hogbom, M. | | Deposit date: | 2022-03-02 | | Release date: | 2022-09-21 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Redox-controlled reorganization and flavin strain within the ribonucleotide reductase R2b-NrdI complex monitored by serial femtosecond crystallography.
Elife, 11, 2022
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7Z3D
 | | XFEL structure of Class Ib ribonucleotide reductase dimanganese(II) NrdF in complex with oxidized NrdI from Bacillus cereus | | Descriptor: | FLAVIN MONONUCLEOTIDE, MANGANESE (II) ION, Protein NrdI, ... | | Authors: | John, J, Lebrette, H, Aurelius, O, Hogbom, M. | | Deposit date: | 2022-03-02 | | Release date: | 2022-09-21 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Redox-controlled reorganization and flavin strain within the ribonucleotide reductase R2b-NrdI complex monitored by serial femtosecond crystallography.
Elife, 11, 2022
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6HNR
 | | Trypanosoma brucei PTR1 in complex with the triazine inhibitor 1 (F217) | | Descriptor: | 1-(3,4-dichlorophenyl)-6,6-dimethyl-1,3,5-triazine-2,4-diamine, ACETATE ION, GLYCEROL, ... | | Authors: | Landi, G, Pozzi, C, Mangani, S. | | Deposit date: | 2018-09-17 | | Release date: | 2019-05-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.58 Å) | | Cite: | Structural Insights into the Development of Cycloguanil Derivatives asTrypanosoma bruceiPteridine-Reductase-1 Inhibitors.
Acs Infect Dis., 5, 2019
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5IZC
 | | Trypanosoma brucei PTR1 in complex with inhibitor F032 | | Descriptor: | ACETATE ION, GLYCEROL, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, ... | | Authors: | Pozzi, C, Landi, G, Di Pisa, F, Mangani, S. | | Deposit date: | 2016-03-25 | | Release date: | 2017-04-05 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Exploiting the 2-Amino-1,3,4-thiadiazole Scaffold To Inhibit Trypanosoma brucei Pteridine Reductase in Support of Early-Stage Drug Discovery.
ACS Omega, 2, 2017
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6RXC
 | | Leishmania major pteridine reductase 1 (LmPTR1) in complex with inhibitor 4 (NMT-C0026) | | Descriptor: | NADPH DIHYDRO-NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, Pteridine reductase 1, methyl 1-[4-[[2,4-bis(azanyl)pteridin-6-yl]methyl-(3-oxidanylpropyl)amino]phenyl]carbonylpiperidine-4-carboxylate | | Authors: | Di Pisa, F, Dello Iacono, L, Pozzi, C, Mangani, S. | | Deposit date: | 2019-06-07 | | Release date: | 2020-07-15 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Multitarget, Selective Compound Design Yields Potent Inhibitors of a Kinetoplastid Pteridine Reductase 1.
J.Med.Chem., 65, 2022
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6HOW
 | | Trypanosoma brucei PTR1 in complex with the triazine inhibitor 2a (F219). | | Descriptor: | (2~{R})-1-(3,4-dichlorophenyl)-2-(4-nitrophenyl)-2~{H}-1,3,5-triazine-4,6-diamine, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, Pteridine reductase | | Authors: | Landi, G, Pozzi, C, Mangani, S. | | Deposit date: | 2018-09-18 | | Release date: | 2019-05-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Structural Insights into the Development of Cycloguanil Derivatives asTrypanosoma bruceiPteridine-Reductase-1 Inhibitors.
Acs Infect Dis., 5, 2019
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6HNC
 | | Trypanosoma brucei PTR1 in complex with cycloguanil | | Descriptor: | 1-(4-chlorophenyl)-6,6-dimethyl-1,6-dihydro-1,3,5-triazine-2,4-diamine, ACETATE ION, DIMETHYL SULFOXIDE, ... | | Authors: | Landi, G, Pozzi, C, Mangani, S. | | Deposit date: | 2018-09-14 | | Release date: | 2019-05-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Structural Insights into the Development of Cycloguanil Derivatives asTrypanosoma bruceiPteridine-Reductase-1 Inhibitors.
Acs Infect Dis., 5, 2019
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5JCJ
 | | Trypanosoma brucei PTR1 in complex with inhibitor NMT-H037 (compound 7) | | Descriptor: | 2-(3,4-dihydroxyphenyl)-3,6-dihydroxy-4H-1-benzopyran-4-one, ACETATE ION, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, ... | | Authors: | Landi, G, Pozzi, C, Di Pisa, F, Dello Iacono, L, Mangani, S. | | Deposit date: | 2016-04-15 | | Release date: | 2016-08-17 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | Profiling of Flavonol Derivatives for the Development of Antitrypanosomatidic Drugs.
J.Med.Chem., 59, 2016
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5JDC
 | | Trypanosoma brucei PTR1 in complex with inhibitor NP-13 (Hesperetin) | | Descriptor: | (2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one, ACETATE ION, GLYCEROL, ... | | Authors: | Mangani, S, Pozzi, C, Di Pisa, F, Landi, G, Dello Iacono, L. | | Deposit date: | 2016-04-16 | | Release date: | 2016-08-17 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Profiling of Flavonol Derivatives for the Development of Antitrypanosomatidic Drugs.
J.Med.Chem., 59, 2016
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5JCX
 | | Trypanosoma brucei PTR1 in complex with inhibitor NP-29 | | Descriptor: | 3,5,7-trihydroxy-2-(2-hydroxyphenyl)-4H-1-benzopyran-4-one, ACETATE ION, GLYCEROL, ... | | Authors: | Landi, G, Pozzi, C, Di Pisa, F, Dello Iacono, L, Mangani, S. | | Deposit date: | 2016-04-15 | | Release date: | 2016-08-17 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.43 Å) | | Cite: | Profiling of Flavonol Derivatives for the Development of Antitrypanosomatidic Drugs.
J.Med.Chem., 59, 2016
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5JDI
 | | Trypanosoma brucei PTR1 in complex with cofactor and inhibitor NMT-H024 (compound 2) | | Descriptor: | 3,6-dihydroxy-2-(3-hydroxyphenyl)-4H-1-benzopyran-4-one, ACETATE ION, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, ... | | Authors: | Landi, G, Pozzi, C, Di Pisa, F, Dello lacono, L, Mangani, S. | | Deposit date: | 2016-04-16 | | Release date: | 2016-08-17 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.38 Å) | | Cite: | Profiling of Flavonol Derivatives for the Development of Antitrypanosomatidic Drugs.
J.Med.Chem., 59, 2016
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5L42
 | | Leishmania major Pteridine reductase 1 (PTR1) in complex with compound 3 | | Descriptor: | (2~{R})-2-[3,4-bis(oxidanyl)phenyl]-6-oxidanyl-2,3-dihydrochromen-4-one, 1,2-ETHANEDIOL, ACETATE ION, ... | | Authors: | Dello Iacono, L, Di Pisa, F, Pozzi, C, Landi, G, Mangani, S. | | Deposit date: | 2016-05-24 | | Release date: | 2017-05-03 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Chroman-4-One Derivatives Targeting Pteridine Reductase 1 and Showing Anti-Parasitic Activity.
Molecules, 22, 2017
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5L4N
 | | Leishmania major Pteridine reductase 1 (PTR1) in complex with compound 1 | | Descriptor: | (2~{R})-2-(3-hydroxyphenyl)-6-oxidanyl-2,3-dihydrochromen-4-one, 1,2-ETHANEDIOL, ACETATE ION, ... | | Authors: | Dello Iacono, L, Di Pisa, F, Pozzi, C, Landi, G, Mangani, S. | | Deposit date: | 2016-05-26 | | Release date: | 2017-03-22 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Chroman-4-One Derivatives Targeting Pteridine Reductase 1 and Showing Anti-Parasitic Activity.
Molecules, 22, 2017
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8RJQ
 | | Serial femtosecond X-ray structure of a fluorescence optimized bathy phytochrome PAiRFP2 derived from wild-type Agp2 in I3 intermediate state. | | Descriptor: | 3-[(2Z)-2-({3-(2-carboxyethyl)-5-[(E)-(4-ethenyl-3-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl}methylidene)-5-{(Z)-[(3E,4S)-3-ethylidene-4-methyl-5-oxopyrrolidin-2-ylidene]methyl}-4-methyl-2H-pyrrol-3-yl]propanoic acid, DI(HYDROXYETHYL)ETHER, GLYCEROL, ... | | Authors: | Sauthof, L, Schmidt, A, Szczepek, M, Brewster, A.S, Kern, J.F, Scheerer, P. | | Deposit date: | 2023-12-21 | | Release date: | 2025-05-14 | | Last modified: | 2025-06-11 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Serial-femtosecond crystallography reveals how a phytochrome variant couples chromophore and protein structural changes.
Sci Adv, 11, 2025
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8RJP
 | | Serial femtosecond X-ray structure of a fluorescence optimized bathy phytochrome PAiRFP2 derived from wild-type Agp2 in I2 intermediate state. | | Descriptor: | 3-[(2Z)-2-({3-(2-carboxyethyl)-5-[(E)-(4-ethenyl-3-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl}methylidene)-5-{(Z)-[(3E,4S)-3-ethylidene-4-methyl-5-oxopyrrolidin-2-ylidene]methyl}-4-methyl-2H-pyrrol-3-yl]propanoic acid, CHLORIDE ION, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Sauthof, L, Schmidt, A, Szczepek, M, Brewster, A.S, Kern, J.F, Scheerer, P. | | Deposit date: | 2023-12-21 | | Release date: | 2025-05-14 | | Last modified: | 2025-06-11 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | Serial-femtosecond crystallography reveals how a phytochrome variant couples chromophore and protein structural changes.
Sci Adv, 11, 2025
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8RJN
 | | Serial femtosecond X-ray structure of a fluorescence optimized bathy phytochrome PAiRFP2 derived from wild-type Agp2 in its Pfr state (I0b). | | Descriptor: | 3-[(2Z)-2-({3-(2-carboxyethyl)-5-[(E)-(4-ethenyl-3-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl}methylidene)-5-{(Z)-[(3E,4S)-3-ethylidene-4-methyl-5-oxopyrrolidin-2-ylidene]methyl}-4-methyl-2H-pyrrol-3-yl]propanoic acid, SULFATE ION, histidine kinase | | Authors: | Sauthof, L, Schmidt, A, Szczepek, M, Brewster, A.S, Kern, J.F, Scheerer, P. | | Deposit date: | 2023-12-21 | | Release date: | 2025-05-14 | | Last modified: | 2025-06-11 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Serial-femtosecond crystallography reveals how a phytochrome variant couples chromophore and protein structural changes.
Sci Adv, 11, 2025
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8RJO
 | | Serial femtosecond X-ray structure of a fluorescence optimized bathy phytochrome PAiRFP2 derived from wild-type Agp2 in I1 intermediate state. | | Descriptor: | 3-[(2Z)-2-({3-(2-carboxyethyl)-5-[(E)-(4-ethenyl-3-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl}methylidene)-5-{(Z)-[(3E,4S)-3-ethylidene-4-methyl-5-oxopyrrolidin-2-ylidene]methyl}-4-methyl-2H-pyrrol-3-yl]propanoic acid, SULFATE ION, histidine kinase | | Authors: | Sauthof, L, Schmidt, A, Szczepek, M, Brewster, A.S, Kern, J.F, Scheerer, P. | | Deposit date: | 2023-12-21 | | Release date: | 2025-05-14 | | Last modified: | 2025-06-11 | | Method: | X-RAY DIFFRACTION (2.54 Å) | | Cite: | Serial-femtosecond crystallography reveals how a phytochrome variant couples chromophore and protein structural changes.
Sci Adv, 11, 2025
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8RJS
 | | Serial femtosecond X-ray structure of a fluorescence optimized bathy phytochrome PAiRFP2 derived from wild-type Agp2 in I5 intermediate state. | | Descriptor: | 3-[(2Z)-2-({3-(2-carboxyethyl)-5-[(E)-(4-ethenyl-3-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)methyl]-4-methyl-1H-pyrrol-2-yl}methylidene)-5-{(Z)-[(3E,4S)-3-ethylidene-4-methyl-5-oxopyrrolidin-2-ylidene]methyl}-4-methyl-2H-pyrrol-3-yl]propanoic acid, CHLORIDE ION, SULFATE ION, ... | | Authors: | Sauthof, L, Schmidt, A, Szczepek, M, Brewster, A.S, Kern, J.F, Scheerer, P. | | Deposit date: | 2023-12-21 | | Release date: | 2025-05-14 | | Last modified: | 2025-06-11 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | Serial-femtosecond crystallography reveals how a phytochrome variant couples chromophore and protein structural changes.
Sci Adv, 11, 2025
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