5VP1
 
 | | Discovery of Clinical Candidate N-{(1S)-1-[3-Fluoro-4-(trifluoromethoxy)phenyl]-2-methoxyethyl}-7-methoxy-2-oxo-2,3-dihydropyrido[2,3-b]pyrazine-4(1H)-carboxamide (TAK-915), A Highly Potent, Selective, and Brain-Penetrating Phosphodiesterase 2A Inhibitor for the Treatment of Cognitive Disorders | | Descriptor: | MAGNESIUM ION, N-{(1S)-2-hydroxy-2-methyl-1-[4-(trifluoromethoxy)phenyl]propyl}-6-methyl-5-(3-methyl-1H-1,2,4-triazol-1-yl)pyrazolo[1,5-a]pyrimidine-3-carboxamide, ZINC ION, ... | | Authors: | Hoffman, I.D. | | Deposit date: | 2017-05-03 | | Release date: | 2017-12-27 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Discovery of a Novel Series of Pyrazolo[1,5-a]pyrimidine-Based Phosphodiesterase 2A Inhibitors Structurally Different from N-((1S)-1-(3-Fluoro-4-(trifluoromethoxy)phenyl)-2-methoxyethyl)-7-methoxy-2-oxo-2,3-dihydropyrido[2,3-b]pyrazine-4(1H)-carboxamide (TAK-915), for the Treatment of Cognitive Disorders.
Chem. Pharm. Bull., 65, 2017
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5VP0
 | | Discovery of Clinical Candidate N-{(1S)-1-[3-Fluoro-4-(trifluoromethoxy)phenyl]-2-methoxyethyl}-7-methoxy-2-oxo-2,3-dihydropyrido[2,3-b]pyrazine-4(1H)-carboxamide (TAK-915), A Highly Potent, Selective, and Brain-Penetrating Phosphodiesterase 2A Inhibitor for the Treatment of Cognitive Disorders | | Descriptor: | MAGNESIUM ION, N-{(1S)-1-[3-fluoro-4-(trifluoromethoxy)phenyl]-2-methoxyethyl}-7-methoxy-2-oxo-2,3-dihydropyrido[2,3-b]pyrazine-4(1H)-carboxamide, ZINC ION, ... | | Authors: | Hoffman, I.D. | | Deposit date: | 2017-05-03 | | Release date: | 2017-08-23 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Discovery of Clinical Candidate N-((1S)-1-(3-Fluoro-4-(trifluoromethoxy)phenyl)-2-methoxyethyl)-7-methoxy-2-oxo-2,3-dihydropyrido[2,3-b]pyrazine-4(1H)-carboxamide (TAK-915): A Highly Potent, Selective, and Brain-Penetrating Phosphodiesterase 2A Inhibitor for the Treatment of Cognitive Disorders.
J. Med. Chem., 60, 2017
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5XKM
 | | Crystal structure of human phosphodiesterase 2A in complex with 6-methyl-N-(1-(4-(trifluoromethoxy)phenyl)propyl)pyrazolo[1,5-a]pyrimidine-3-carboxamide | | Descriptor: | 6-methyl-N-[(1R)-1-[4-(trifluoromethyloxy)phenyl]propyl]pyrazolo[1,5-a]pyrimidine-3-carboxamide, MAGNESIUM ION, ZINC ION, ... | | Authors: | Oki, H, Kondo, M, Snell, G, Lane, W. | | Deposit date: | 2017-05-08 | | Release date: | 2017-08-16 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.16 Å) | | Cite: | Discovery of an Orally Bioavailable, Brain-Penetrating, in Vivo Active Phosphodiesterase 2A Inhibitor Lead Series for the Treatment of Cognitive Disorders.
J. Med. Chem., 60, 2017
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5VYD
 | | Crystal structure of phosphodiesterase domain of RhoPDE fusion protein from the Choanoflagellate Salpingoeca rosetta | | Descriptor: | MAGNESIUM ION, Phosphodiesterase, ZINC ION | | Authors: | Prem Kumar, R, Lamarche, L.B, Oprian, D.D. | | Deposit date: | 2017-05-25 | | Release date: | 2017-10-18 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Purification and Characterization of RhoPDE, a Retinylidene/Phosphodiesterase Fusion Protein and Potential Optogenetic Tool from the Choanoflagellate Salpingoeca rosetta.
Biochemistry, 56, 2017
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5W6E
 | | PDE1b complexed with compound 3S | | Descriptor: | 7,8-dimethoxy-N-[(2S)-1-(3-methyl-1H-pyrazol-5-yl)propan-2-yl]quinazolin-4-amine, Calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1B, MAGNESIUM ION, ... | | Authors: | Vajdos, F.F. | | Deposit date: | 2017-06-16 | | Release date: | 2018-05-30 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Discovery of Potent and Selective Periphery-Restricted Quinazoline Inhibitors of the Cyclic Nucleotide Phosphodiesterase PDE1.
J. Med. Chem., 61, 2018
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5WH5
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5WH6
 | | Crystal structure of PDE4D2 in complex with inhibitor (S_Zl-n-91) | | Descriptor: | 1-[4-(difluoromethoxy)-3-{[(3S)-oxolan-3-yl]oxy}phenyl]-3-methylbutan-1-one, MAGNESIUM ION, ZINC ION, ... | | Authors: | Ke, H, Wang, H. | | Deposit date: | 2017-07-14 | | Release date: | 2018-07-18 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Identification of a PDE4-Specific Pocket for the Design of Selective Inhibitors.
Biochemistry, 57, 2018
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5OHJ
 | | Human phosphodiesterase 4B catalytic domain in complex with a pyrrolidinyl inhibitor. | | Descriptor: | MAGNESIUM ION, ZINC ION, [(1~{S})-2-[3,5-bis(chloranyl)-1-oxidanyl-pyridin-1-ium-4-yl]-1-[4-[bis(fluoranyl)methoxy]-3-(cyclopropylmethoxy)phenyl]ethyl] (2~{S})-1-[3-(dimethylcarbamoyl)phenyl]sulfonylpyrrolidine-2-carboxylate, ... | | Authors: | Rizzi, A, Carzaniga, L, Armani, E. | | Deposit date: | 2017-07-17 | | Release date: | 2017-12-13 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Discovery and Optimization of Thiazolidinyl and Pyrrolidinyl Derivatives as Inhaled PDE4 Inhibitors for Respiratory Diseases.
J. Med. Chem., 60, 2017
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6B97
 | | Crystal structure of PDE2 in complex with complex 9 | | Descriptor: | 1,2-ETHANEDIOL, 6-chloro-1-methyl-N-{(1R)-1-[4-(trifluoromethyl)phenyl]ethyl}-1H-pyrazolo[3,4-d]pyrimidin-4-amine, MAGNESIUM ION, ... | | Authors: | Lu, J. | | Deposit date: | 2017-10-10 | | Release date: | 2017-11-22 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.76 Å) | | Cite: | The identification of a novel lead class for phosphodiesterase 2 inhibition by fragment-based drug design.
Bioorg. Med. Chem. Lett., 27, 2017
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6B98
 | | PDE2 in complex with compound 1 | | Descriptor: | 6-chloro-N,1-dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine, MAGNESIUM ION, ZINC ION, ... | | Authors: | Lu, J. | | Deposit date: | 2017-10-10 | | Release date: | 2017-11-22 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | The identification of a novel lead class for phosphodiesterase 2 inhibition by fragment-based drug design.
Bioorg. Med. Chem. Lett., 27, 2017
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6B96
 | | Crystal Structure of PDE2 in complex with compound 16 | | Descriptor: | 1,2-ETHANEDIOL, 6-chloro-N-{1-[4-(trifluoromethyl)phenyl]cyclopropyl}-1H-pyrazolo[3,4-d]pyrimidin-4-amine, MAGNESIUM ION, ... | | Authors: | Lu, J. | | Deposit date: | 2017-10-10 | | Release date: | 2017-11-22 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.88 Å) | | Cite: | The identification of a novel lead class for phosphodiesterase 2 inhibition by fragment-based drug design.
Bioorg. Med. Chem. Lett., 27, 2017
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6BLF
 | | PDE2 complexed with 2-[6-fluoro-8-methylsulfonyl-9-[(1R)-1-[4-(trifluoromethyl)phenyl]ethyl]-1,2,3,4-tetrahydrocarbazol-1-yl]acetic acid | | Descriptor: | MAGNESIUM ION, ZINC ION, [(1S)-6-fluoro-8-(methylsulfonyl)-9-{(1R)-1-[4-(trifluoromethyl)phenyl]ethyl}-2,3,4,9-tetrahydro-1H-carbazol-1-yl]acetic acid, ... | | Authors: | Su, H.P. | | Deposit date: | 2017-11-10 | | Release date: | 2018-11-14 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.11 Å) | | Cite: | Hydrolase complex
To Be Published
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6EZF
 | | PDE2 in complex with molecule 5 | | Descriptor: | 6-[(2,4-dichlorophenyl)methyl]pyridazine-3-thiol, GLYCEROL, MAGNESIUM ION, ... | | Authors: | Tresadern, G, Perez-Benito, L, Keraenen, H, van Vlijmen, H. | | Deposit date: | 2017-11-15 | | Release date: | 2018-04-04 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Predicting Binding Free Energies of PDE2 Inhibitors. The Difficulties of Protein Conformation.
Sci Rep, 8, 2018
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6BOJ
 | | Crystal Structure of the PDE4D Catalytic Domain and UCR2 Regulatory Helix with BPN5004 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 2-(4-{[2-(3-chlorophenyl)-6-ethylpyrimidin-4-yl]methyl}phenyl)acetamide, CHLORIDE ION, ... | | Authors: | Fox III, D, Fairman, J.W, Gurney, M.E. | | Deposit date: | 2017-11-20 | | Release date: | 2018-08-22 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Memory enhancing effects of BPN14770, an allosteric inhibitor of phosphodiesterase-4D, in wild-type and humanized mice.
Neuropsychopharmacology, 43, 2018
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6F6U
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-7b | | Descriptor: | 2-[(~{E})-(3-cyclopentyloxy-4-methoxy-phenyl)methylideneamino]oxy-1-[(2~{R},6~{S})-2,6-dimethylmorpholin-4-yl]ethanone, GLYCEROL, MAGNESIUM ION, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-06 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.828 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6F8W
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-18a | | Descriptor: | 3-[3-(3-cyclopentyloxy-4-methoxy-phenyl)pyrazol-1-yl]-1-morpholin-4-yl-propan-1-one, MAGNESIUM ION, ZINC ION, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-13 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.601 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6F8T
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-4a | | Descriptor: | (2~{R})-1-[(~{E})-(3-cyclopentyloxy-4-methoxy-phenyl)methylideneamino]oxy-3-[(2~{R},6~{S})-2,6-dimethylmorpholin-4-yl]propan-2-ol, MAGNESIUM ION, ZINC ION, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-13 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6F8V
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-18b | | Descriptor: | 3-[3-(3-cyclopentyloxy-4-methoxy-phenyl)pyrazol-1-yl]-1-[(2~{R},6~{R})-2,6-dimethylmorpholin-4-yl]propan-1-one, MAGNESIUM ION, ZINC ION, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-13 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6F8U
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-20b | | Descriptor: | 2-[(~{E})-[4-[bis(fluoranyl)methoxy]-3-cyclopentyloxy-phenyl]methylideneamino]oxy-1-[(2~{R},6~{R})-2,6-dimethylmorpholin-4-yl]ethanone, MAGNESIUM ION, ZINC ION, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-13 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6F8X
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-26g | | Descriptor: | 1,2-ETHANEDIOL, 2-[(5~{R})-3-(3-cyclopentyloxy-4-methoxy-phenyl)-4,5-dihydro-1,2-oxazol-5-yl]-~{N},~{N}-bis(2-hydroxyethyl)ethanamide, DIMETHYL SULFOXIDE, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-13 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6F8R
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-54 | | Descriptor: | (2~{S})-1-[3-(3-cyclopentyloxy-4-methoxy-phenyl)pyrazol-1-yl]-3-morpholin-4-yl-propan-2-ol, 1,2-ETHANEDIOL, MAGNESIUM ION, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-13 | | Release date: | 2018-05-16 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.826 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6FDC
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-32a | | Descriptor: | (2~{R})-1-[3-[4-[bis(fluoranyl)methoxy]-3-cyclopentyloxy-phenyl]pyrazol-1-yl]-3-morpholin-4-yl-propan-2-ol, (2~{S})-1-[5-[4-[bis(fluoranyl)methoxy]-3-cyclopentyloxy-phenyl]pyrazol-1-yl]-3-morpholin-4-yl-propan-2-ol, 1,2-ETHANEDIOL, ... | | Authors: | Prosdocimi, T, Donini, S, Parisini, E. | | Deposit date: | 2017-12-22 | | Release date: | 2018-05-16 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Molecular Bases of PDE4D Inhibition by Memory-Enhancing GEBR Library Compounds.
Biochemistry, 57, 2018
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6FDI
 | | Crystal structure of human phosphodiesterase 4D2 catalytic domain with inhibitor NPD-226 | | Descriptor: | 1,2-ETHANEDIOL, 1-[2-[4-[(4~{a}~{S},8~{a}~{R})-4-(3,4-dimethoxyphenyl)-1-oxidanylidene-4~{a},5,8,8~{a}-tetrahydrophthalazin-2-yl]piperi din-1-yl]-2-oxidanylidene-ethyl]-4,4-dimethyl-piperidine-2,6-dione, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-24 | | Release date: | 2019-04-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | hPDE4D2 structure with inhibitor NPD-226
To be published
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6FDS
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-226 | | Descriptor: | 1-[2-[4-[(4~{a}~{S},8~{a}~{R})-4-(3,4-dimethoxyphenyl)-1-oxidanylidene-4~{a},5,8,8~{a}-tetrahydrophthalazin-2-yl]piperi din-1-yl]-2-oxidanylidene-ethyl]-4,4-dimethyl-piperidine-2,6-dione, GLYCEROL, GUANIDINE, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-26 | | Release date: | 2019-04-10 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | TbrPDEB1 structure with inhibitor NPD-226
To be published
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6FDX
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-1086 | | Descriptor: | (4aS,8aR)-2-[1-(2-aminoquinazolin-4-yl)piperidin-4-yl]-4-(3,4-dimethoxyphenyl)-1,2,4a,5,8,8a-hexahydrophthalazin-1-one, FORMIC ACID, GUANIDINE, ... | | Authors: | Singh, A.K, Brown, D.G. | | Deposit date: | 2017-12-27 | | Release date: | 2019-04-10 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (2.31 Å) | | Cite: | TbrPDEB1 structure with inhibitor NPD-1086
To be published
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