7CWF
 
 | | Crystal structure of PDE8A catalytic domain in complex with 2c | | Descriptor: | 9-[[4-[2,2-bis(fluoranyl)ethoxy]pyridin-2-yl]methyl]-2-chloranyl-purin-6-amine, High affinity cAMP-specific and IBMX-insensitive 3',5'-cyclic phosphodiesterase 8A, MAGNESIUM ION, ... | | Authors: | Huang, Y, Wu, X.-N, Zhou, Q, Wu, Y, Luo, H.-B. | | Deposit date: | 2020-08-28 | | Release date: | 2021-09-01 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Rational Design of 2-Chloroadenine Derivatives as Highly Selective Phosphodiesterase 8A Inhibitors.
J.Med.Chem., 63, 2020
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7D7P
 | | Crystal structure of the phosphodiesterase domain of Salpingoeca rosetta rhodopsin phosphodiesterase | | Descriptor: | 1,2-ETHANEDIOL, DI(HYDROXYETHYL)ETHER, MAGNESIUM ION, ... | | Authors: | Ikuta, T, Shihoya, W, Yamashita, K, Nureki, O. | | Deposit date: | 2020-10-05 | | Release date: | 2020-11-18 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural insights into the mechanism of rhodopsin phosphodiesterase.
Nat Commun, 11, 2020
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4OEX
 | | Crystal structure of the PDE5A1 catalytic domain in complex with novel inhibitors | | Descriptor: | 6-ethyl-2-{5-[(4-methylpiperazin-1-yl)sulfonyl]-2-propoxyphenyl}pyrimidin-4(3H)-one, MAGNESIUM ION, ZINC ION, ... | | Authors: | Chen, T.T, Ren, J, Xu, Y.C. | | Deposit date: | 2014-01-14 | | Release date: | 2015-04-01 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.14 Å) | | Cite: | Thermodynamic and structural characterization of halogen bonding in protein-ligand interactions: a case study of PDE5 and its inhibitors.
J.Med.Chem., 57, 2014
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6L6E
 | | Human PDE5 catalytic core in complex with avanafil | | Descriptor: | 4-[(3-chloranyl-4-methoxy-phenyl)methylamino]-2-[(2S)-2-(hydroxymethyl)pyrrolidin-1-yl]-N-(pyrimidin-2-ylmethyl)pyrimid ine-5-carboxamide, MAGNESIUM ION, SULFATE ION, ... | | Authors: | Hsieh, C.M, Chan, N.L. | | Deposit date: | 2019-10-28 | | Release date: | 2020-09-02 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.92 Å) | | Cite: | Structure of Human Phosphodiesterase 5A1 Complexed with Avanafil Reveals Molecular Basis of Isoform Selectivity and Guidelines for Targeting alpha-Helix Backbone Oxygen by Halogen Bonding.
J.Med.Chem., 63, 2020
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4MD6
 | | Crystal structure of PDE5 in complex with inhibitor 5R | | Descriptor: | 3-(4-hydroxybenzyl)-1-(thiophen-2-yl)chromeno[2,3-c]pyrrol-9(2H)-one, MAGNESIUM ION, SULFATE ION, ... | | Authors: | Cui, W, Huang, M, Shao, Y, Luo, H. | | Deposit date: | 2013-08-22 | | Release date: | 2014-07-09 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Discovery of 3-(4-hydroxybenzyl)-1-(thiophen-2-yl)chromeno[2,3-c]pyrrol-9(2H)-one as a phosphodiesterase-5 inhibitor and its complex crystal structure.
Biochem Pharmacol, 89, 2014
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7B9H
 | | Crystal structure of the PDE4D catalytic domain in complex with GEBR-42a | | Descriptor: | 1,2-ETHANEDIOL, 3-[(~{E})-1-(3-cyclopentyloxy-4-methoxy-phenyl)ethylideneamino]oxy-1-morpholin-4-yl-propan-1-one, MAGNESIUM ION, ... | | Authors: | Torretta, A, Abbate, S, Parisini, E. | | Deposit date: | 2020-12-14 | | Release date: | 2021-06-30 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Design, synthesis, biological evaluation and structural characterization of novel GEBR library PDE4D inhibitors.
Eur.J.Med.Chem., 223, 2021
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6IMO
 | | Crystal structure of PDE4D complexed with a novel inhibitor | | Descriptor: | (1S)-1-[(1H-indol-3-yl)methyl]-6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-carbaldehyde, 1,2-ETHANEDIOL, MAGNESIUM ION, ... | | Authors: | Zhang, X.L, Su, H.X, Xu, Y.C. | | Deposit date: | 2018-10-23 | | Release date: | 2019-10-23 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structure-Aided Identification and Optimization of Tetrahydro-isoquinolines as Novel PDE4 Inhibitors Leading to Discovery of an Effective Antipsoriasis Agent.
J.Med.Chem., 62, 2019
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4NPW
 | | Crystal structure of human PDE1B bound to inhibitor 19A (7,8-dimethoxy-N-[(2S)-1-(3-methyl-1H-pyrazol-5-yl)propan-2-yl]quinazolin-4-amine) | | 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: | Pandit, J, Evdomikov, A, Mansour, M, Simons, S. | | Deposit date: | 2013-11-22 | | Release date: | 2014-07-16 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Small-molecule phosphodiesterase probes: discovery of potent and selective CNS-penetrable quinazoline inhibitors of PDE1
MEDCHEMCOMM, 2014
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4NPV
 | | Crystal structure of human PDE1B bound to inhibitor 7A (6,7,8-trimethoxy-N-(pentan-3-yl)quinazolin-4-amine) | | Descriptor: | 6,7,8-trimethoxy-N-(pentan-3-yl)quinazolin-4-amine, Calcium/calmodulin-dependent 3',5'-cyclic nucleotide phosphodiesterase 1B, MAGNESIUM ION, ... | | Authors: | Pandit, J, Evdomikov, A, Mansour, M, Simons, S. | | Deposit date: | 2013-11-22 | | Release date: | 2014-07-16 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Small-molecule phosphodiesterase probes: discovery of potent and selective CNS-penetrable quinazoline inhibitors of PDE1
MEDCHEMCOMM, 2014
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6KJZ
 | | Crystal structure of PDE4D catalytic domain complexed with compound 1 | | Descriptor: | 5,9-dihydroxy-8-methoxy-2,2-dimethyl-7-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H,6H-pyrano[3,2-b]xanthen-6-one, MAGNESIUM ION, ZINC ION, ... | | Authors: | Huang, Y.-Y, He, X, Luo, H.-B. | | Deposit date: | 2019-07-23 | | Release date: | 2020-03-18 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.200001 Å) | | Cite: | Discovery and Optimization of alpha-Mangostin Derivatives as Novel PDE4 Inhibitors for the Treatment of Vascular Dementia.
J.Med.Chem., 63, 2020
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6K9U
 | | Discovery of Pyrazolo[1,5-a]pyrimidine Derivative as a Highly Selective PDE10A Inhibitor | | Descriptor: | 2-(3,7-dimethylquinoxalin-2-yl)-~{N}-(oxan-4-yl)-5-pyrrolidin-1-yl-pyrazolo[1,5-a]pyrimidin-7-amine, MAGNESIUM ION, SULFATE ION, ... | | Authors: | Takedomi, K, Koizumi, Y. | | Deposit date: | 2019-06-18 | | Release date: | 2019-07-17 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Discovery of a pyrazolo[1,5-a]pyrimidine derivative (MT-3014) as a highly selective PDE10A inhibitor via core structure transformation from the stilbene moiety.
Bioorg.Med.Chem., 27, 2019
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4MYQ
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6LZZ
 | | Crystal structure of the PDE9 catalytic domain in complex with inhibitor 4a | | Descriptor: | 1-cyclopentyl-6-[[(2R)-1-(2-oxa-6-azaspiro[3.3]heptan-6-yl)-1-oxidanylidene-propan-2-yl]amino]-5H-pyrazolo[3,4-d]pyrimidin-4-one, High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A, MAGNESIUM ION, ... | | Authors: | Huang, Y.Y, Wu, Y, Luo, H.B. | | Deposit date: | 2020-02-19 | | Release date: | 2021-02-24 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.40003753 Å) | | Cite: | Identification of phosphodiesterase-9 as a novel target for pulmonary arterial hypertension by using highly selective and orally bioavailable inhibitors
To Be Published
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6LRM
 | | Crystal structure of PDE4D catalytic domain in complex with arctigenin | | Descriptor: | 1,2-ETHANEDIOL, Arctigenin, MAGNESIUM ION, ... | | Authors: | Zhang, X.L, Li, M.J, Xu, Y.C. | | Deposit date: | 2020-01-16 | | Release date: | 2021-04-14 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Identification of phosphodiesterase-4 as the therapeutic target of arctigenin in alleviating psoriatic skin inflammation.
J Adv Res, 33, 2021
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4PHL
 | | TbrPDEB1-inhibitor complex | | Descriptor: | 3-(CYCLOPENTYLOXY)-N-(3,5-DICHLOROPYRIDIN-4-YL)-4-METHOXYBENZAMIDE, Class 1 phosphodiesterase PDEB1, ETHANOL, ... | | Authors: | Choy, M.S, Bland, N, Peti, W, Page, R. | | Deposit date: | 2014-05-06 | | Release date: | 2015-05-20 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | TbrPDEB1-inhibitor complex
To Be Published
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4PM0
 | | PDE7A catalytic domain in complex with 2-(Cyclopentylamino)thieno[3,2-d]pyrimidin-4(3H)-one derivative | | Descriptor: | 2-(cyclopentylamino)-3-ethyl-7-ethynylthieno[3,2-d]pyrimidin-4(3H)-one, High affinity cAMP-specific 3',5'-cyclic phosphodiesterase 7A, MAGNESIUM ION, ... | | Authors: | Kawai, K, Endo, Y, Asano, T, Amano, S, Sawada, K, Ueo, N, Takahashi, N, Sonoda, Y, Kamei, N, Nagata, N. | | Deposit date: | 2014-05-20 | | Release date: | 2014-12-03 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Discovery of 2-(Cyclopentylamino)thieno[3,2-d]pyrimidin-4(3H)-one Derivatives as a New Series of Potent Phosphodiesterase 7 Inhibitors.
J.Med.Chem., 57, 2014
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3ECM
 | | Crystal structure of the unliganded PDE8A catalytic domain | | Descriptor: | High affinity cAMP-specific and IBMX-insensitive 3',5'-cyclic phosphodiesterase 8A, MAGNESIUM ION, ZINC ION | | Authors: | Wang, H, Yan, Z, Yang, S, Cai, J, Robinson, H, Ke, H. | | Deposit date: | 2008-09-01 | | Release date: | 2008-11-25 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Kinetic and structural studies of phosphodiesterase-8A and implication on the inhibitor selectivity
Biochemistry, 47, 2008
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6ZBA
 | | Crystal structure of PDE4D2 in complex with inhibitor LEO39652 | | Descriptor: | 1,2-ETHANEDIOL, 2-methylpropyl 1-[8-methoxy-5-(1-oxidanylidene-3~{H}-2-benzofuran-5-yl)-[1,2,4]triazolo[1,5-a]pyridin-2-yl]cyclopropane-1-carboxylate, DIMETHYL SULFOXIDE, ... | | Authors: | Akutsu, M, Hakansson, M, Welin, M, Svensson, A, Logan, D.T, Sorensen, M.D. | | Deposit date: | 2020-06-08 | | Release date: | 2020-09-23 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Discovery and Early Clinical Development of Isobutyl 1-[8-Methoxy-5-(1-oxo-3 H -isobenzofuran-5-yl)-[1,2,4]triazolo[1,5- a ]pyridin-2-yl]cyclopropanecarboxylate (LEO 39652), a Novel "Dual-Soft" PDE4 Inhibitor for Topical Treatment of Atopic Dermatitis.
J.Med.Chem., 63, 2020
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3DYL
 | | human phosphdiesterase 9 substrate complex (ES complex) | | Descriptor: | 3-ISOBUTYL-1-METHYLXANTHINE, CYCLIC GUANOSINE MONOPHOSPHATE, FORMIC ACID, ... | | Authors: | Liu, S, Mansour, M.N, Dillman, K, Perez, J, Danley, D, Menniti, F. | | Deposit date: | 2008-07-28 | | Release date: | 2008-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structural basis for the catalytic mechanism of human phosphodiesterase 9.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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6ZND
 | | [1,2,4]Triazolo[1,5-a]pyrimidine Phosphodiesterase 2 Inhibitors | | Descriptor: | MAGNESIUM ION, ZINC ION, [(3~{S})-3-([1,2,4]triazolo[1,5-a]pyrimidin-7-yl)piperidin-1-yl]-(3,4,5-trimethoxyphenyl)methanone, ... | | Authors: | Tresadern, G, Leonard, P.M. | | Deposit date: | 2020-07-06 | | Release date: | 2020-07-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | [1,2,4]Triazolo[1,5- a ]pyrimidine Phosphodiesterase 2A Inhibitors: Structure and Free-Energy Perturbation-Guided Exploration.
J.Med.Chem., 63, 2020
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6ZQZ
 | | [1,2,4]Triazolo[1,5-a]pyrimidine Phosphodiesterase 2 Inhibitors | | Descriptor: | 5-[bis(fluoranyl)methyl]-7-[(3~{S})-1-[(2-chloranyl-6-methyl-pyridin-4-yl)methyl]piperidin-3-yl]-[1,2,4]triazolo[1,5-a]pyrimidine, MAGNESIUM ION, ZINC ION, ... | | Authors: | Tresadern, G, Leonard, P.M. | | Deposit date: | 2020-07-10 | | Release date: | 2020-11-04 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.88 Å) | | Cite: | [1,2,4]Triazolo[1,5- a ]pyrimidine Phosphodiesterase 2A Inhibitors: Structure and Free-Energy Perturbation-Guided Exploration.
J.Med.Chem., 63, 2020
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3DY8
 | | Human Phosphodiesterase 9 in complex with product 5'-GMP (E+P complex) | | Descriptor: | 3-ISOBUTYL-1-METHYLXANTHINE, FORMIC ACID, GUANOSINE-5'-MONOPHOSPHATE, ... | | Authors: | Liu, S, Mansour, M.N, Dillman, K, Perez, J, Danley, D, Menniti, F. | | Deposit date: | 2008-07-25 | | Release date: | 2008-09-16 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Structural basis for the catalytic mechanism of human phosphodiesterase 9.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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3DYN
 | | human phosphodiestrase 9 in complex with cGMP (Zn inhibited) | | Descriptor: | 3-ISOBUTYL-1-METHYLXANTHINE, CYCLIC GUANOSINE MONOPHOSPHATE, High affinity cGMP-specific 3',5'-cyclic phosphodiesterase 9A, ... | | Authors: | Liu, S, Mansour, M.N, Dillman, K, Perez, J, Danley, D, Menniti, F. | | Deposit date: | 2008-07-28 | | Release date: | 2008-09-16 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural basis for the catalytic mechanism of human phosphodiesterase 9.
Proc.Natl.Acad.Sci.Usa, 105, 2008
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7A2F
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-656 | | Descriptor: | 1-cycloheptyl-3-{4-methoxy-3-[2-(4-methoxyphenyl)ethoxy]phenyl}-4,4-dimethyl-4,5-dihydro-1H-pyrazol-5-one, FORMIC ACID, GLYCEROL, ... | | Authors: | Singh, A.K, Blaazer, A.R, Zara, L, de Esch, I.J.P, Leurs, R, Brown, D.G. | | Deposit date: | 2020-08-17 | | Release date: | 2021-08-25 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-656
To be published
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7A28
 | | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-617 | | Descriptor: | 1-cycloheptyl-3-(4-methoxy-3-{4-[4-(1H-1,2,3,4-tetrazol-5-yl)phenoxy]butoxy}phenyl)-4,4-dimethyl-4,5-dihydro-1H-pyrazol-5-one, DI(HYDROXYETHYL)ETHER, GLYCEROL, ... | | Authors: | Singh, A.K, Blaazer, A.R, Zara, L, de Esch, I.J.P, Leurs, R, Brown, D.G. | | Deposit date: | 2020-08-16 | | Release date: | 2021-08-25 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.89 Å) | | Cite: | Crystal structure of T. brucei PDE-B1 catalytic domain with inhibitor NPD-617
To be published
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