1Y2K
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![BU of 1y2k by Molmil](/molmil-images/mine/1y2k) | Catalytic Domain Of Human Phosphodiesterase 4D In Complex With 3,5-dimethyl-1-(3-nitro-phenyl)-1H-pyrazole-4-carboxylic acid ethyl ester | Descriptor: | 1,2-ETHANEDIOL, 3,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER, MAGNESIUM ION, ... | Authors: | Card, G.L, Blasdel, L, England, B.P, Zhang, C, Suzuki, Y, Gillette, S, Fong, D, Ibrahim, P.N, Artis, D.R, Bollag, G, Milburn, M.V, Kim, S.-H, Schlessinger, J, Zhang, K.Y.J. | Deposit date: | 2004-11-22 | Release date: | 2005-03-01 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.36 Å) | Cite: | A family of phosphodiesterase inhibitors discovered by cocrystallography and scaffold-based drug design Nat.Biotechnol., 23, 2005
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8W4R
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![BU of 8w4r by Molmil](/molmil-images/mine/8w4r) | Crystal structure of PDE4D complexed with CVT-313 | Descriptor: | 1,2-ETHANEDIOL, 2,2'-{[6-{[(4-methoxyphenyl)methyl]amino}-9-(propan-2-yl)-9H-purin-2-yl]azanediyl}di(ethan-1-ol), MAGNESIUM ION, ... | Authors: | Liu, J.Y, Li, M.J, Xu, Y.C. | Deposit date: | 2023-08-24 | Release date: | 2023-11-22 | Method: | X-RAY DIFFRACTION (1.37 Å) | Cite: | Drug repurposing and structure-based discovery of new PDE4 and PDE5 inhibitors. Eur.J.Med.Chem., 262, 2023
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1Y2B
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![BU of 1y2b by Molmil](/molmil-images/mine/1y2b) | Catalytic Domain Of Human Phosphodiesterase 4D In Complex With 3,5-dimethyl-1H-pyrazole-4-carboxylic acid ethyl ester | Descriptor: | 1,2-ETHANEDIOL, 3,5-DIMETHYL-1H-PYRAZOLE-4-CARBOXYLIC ACID ETHYL ESTER, MAGNESIUM ION, ... | Authors: | Card, G.L, Blasdel, L, England, B.P, Zhang, C, Suzuki, Y, Gillette, S, Fong, D, Ibrahim, P.N, Artis, D.R, Bollag, G, Milburn, M.V, Kim, S.-H, Schlessinger, J, Zhang, K.Y.J. | Deposit date: | 2004-11-22 | Release date: | 2005-03-01 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.4 Å) | Cite: | A family of phosphodiesterase inhibitors discovered by cocrystallography and scaffold-based drug design Nat.Biotechnol., 23, 2005
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6LRM
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![BU of 6lrm by Molmil](/molmil-images/mine/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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6FDC
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![BU of 6fdc by Molmil](/molmil-images/mine/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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6IMI
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![BU of 6imi by Molmil](/molmil-images/mine/6imi) | Crystal structure of PDE4D complexed with a novel inhibitor | Descriptor: | 1,2-ETHANEDIOL, 6-ethoxy-7-methoxy-3,4-dihydroisoquinoline-2(1H)-carbaldehyde, MAGNESIUM ION, ... | Authors: | Zhang, X, Su, H, Xu, Y. | Deposit date: | 2018-10-23 | Release date: | 2019-10-23 | Last modified: | 2024-03-27 | Method: | X-RAY DIFFRACTION (1.46 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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6IMT
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![BU of 6imt by Molmil](/molmil-images/mine/6imt) | Crystal structure of PDE4D complexed with a novel inhibitor | Descriptor: | (1S)-1-[2-(6-fluoro-1H-indol-3-yl)ethyl]-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: | 2024-03-27 | Method: | X-RAY DIFFRACTION (1.483 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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6IMD
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![BU of 6imd by Molmil](/molmil-images/mine/6imd) | Crystal structure of PDE4D complexed with a novel inhibitor | Descriptor: | 1,2-ETHANEDIOL, 6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-carbaldehyde, MAGNESIUM ION, ... | Authors: | Zhang, X, Su, H, Xu, Y. | Deposit date: | 2018-10-22 | Release date: | 2019-10-23 | Last modified: | 2024-03-27 | Method: | X-RAY DIFFRACTION (1.499 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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7B9H
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![BU of 7b9h by Molmil](/molmil-images/mine/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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7CBJ
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![BU of 7cbj by Molmil](/molmil-images/mine/7cbj) | Crystal structure of PDE4D catalytic domain in complex with compound 36 | Descriptor: | (1S)-1-[(7-chloranyl-1H-indol-3-yl)methyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinoline-2-carbaldehyde, 1,2-ETHANEDIOL, MAGNESIUM ION, ... | Authors: | Zhang, X.L, Xu, Y.C. | Deposit date: | 2020-06-12 | Release date: | 2021-06-16 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Design, synthesis, and biological evaluation of tetrahydroisoquinolines derivatives as novel, selective PDE4 inhibitors for antipsoriasis treatment. Eur.J.Med.Chem., 211, 2021
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4KP6
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![BU of 4kp6 by Molmil](/molmil-images/mine/4kp6) | Crystal structure of human phosphodiesterase 4B (PDE4B) in complex with a [1,3,5]triazine derivative | Descriptor: | 1,2-ETHANEDIOL, 2-ethyl-2-{[4-(methylamino)-6-(1H-1,2,4-triazol-1-yl)-1,3,5-triazin-2-yl]amino}butanenitrile, MAGNESIUM ION, ... | Authors: | Gewald, R, Grunwald, C, Egerland, U. | Deposit date: | 2013-05-13 | Release date: | 2013-07-10 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Discovery of triazines as potent, selective and orally active PDE4 inhibitors. Bioorg.Med.Chem.Lett., 23, 2013
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6IMR
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![BU of 6imr by Molmil](/molmil-images/mine/6imr) | Crystal structure of PDE4D complexed with a novel inhibitor | Descriptor: | (1S)-1-[3-(1H-indol-3-yl)propyl]-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: | 2024-03-27 | Method: | X-RAY DIFFRACTION (1.503 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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7YQF
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![BU of 7yqf by Molmil](/molmil-images/mine/7yqf) | Crystal structure of PDE4D complexed with glycyrrhisoflavone | Descriptor: | 1,2-ETHANEDIOL, 3-[3-(3-methylbut-2-enyl)-4,5-bis(oxidanyl)phenyl]-5,7-bis(oxidanyl)chromen-4-one, MAGNESIUM ION, ... | Authors: | Liu, J.Y, Li, M.J, Xu, Y.C. | Deposit date: | 2022-08-06 | Release date: | 2023-07-12 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (1.54 Å) | Cite: | Bioactive compounds from Huashi Baidu decoction possess both antiviral and anti-inflammatory effects against COVID-19. Proc.Natl.Acad.Sci.USA, 120, 2023
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1XOR
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![BU of 1xor by Molmil](/molmil-images/mine/1xor) | Catalytic Domain Of Human Phosphodiesterase 4D In Complex With Zardaverine | Descriptor: | 6-(4-DIFLUOROMETHOXY-3-METHOXY-PHENYL)-2H-PYRIDAZIN-3-ONE, MAGNESIUM ION, ZINC ION, ... | Authors: | Card, G.L, England, B.P, Suzuki, Y, Fong, D, Powell, B, Lee, B, Luu, C, Tabrizizad, M, Gillette, S, Ibrahim, P.N, Artis, D.R, Bollag, G, Milburn, M.V, Kim, S.-H, Schlessinger, J, Zhang, K.Y.J. | Deposit date: | 2004-10-06 | Release date: | 2004-12-14 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.54 Å) | Cite: | Structural Basis for the Activity of Drugs that Inhibit Phosphodiesterases. STRUCTURE, 12, 2004
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6IMB
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![BU of 6imb by Molmil](/molmil-images/mine/6imb) | Crystal structure of PDE4D complexed with a novel inhibitor | Descriptor: | 1,2-ETHANEDIOL, 6,7-dimethoxy-3,4-dihydroisoquinoline-2(1H)-carbaldehyde, MAGNESIUM ION, ... | Authors: | Zhang, X, Su, H, Xu, Y. | Deposit date: | 2018-10-22 | Release date: | 2019-10-23 | Last modified: | 2024-03-27 | Method: | X-RAY DIFFRACTION (1.549 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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8W4Q
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![BU of 8w4q by Molmil](/molmil-images/mine/8w4q) | Crystal structure of PDE4D complexed with CX-4945 | Descriptor: | 1,2-ETHANEDIOL, 5-[(3-chlorophenyl)amino]benzo[c][2,6]naphthyridine-8-carboxylic acid, MAGNESIUM ION, ... | Authors: | Liu, J.Y, Li, M.J, Xu, Y.C. | Deposit date: | 2023-08-24 | Release date: | 2023-11-22 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | Drug repurposing and structure-based discovery of new PDE4 and PDE5 inhibitors. Eur.J.Med.Chem., 262, 2023
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6IMO
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![BU of 6imo by Molmil](/molmil-images/mine/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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1XOM
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![BU of 1xom by Molmil](/molmil-images/mine/1xom) | Catalytic Domain Of Human Phosphodiesterase 4D In Complex With Cilomilast | Descriptor: | 1,2-ETHANEDIOL, CILOMILAST, MAGNESIUM ION, ... | Authors: | Card, G.L, England, B.P, Suzuki, Y, Fong, D, Powell, B, Lee, B, Luu, C, Tabrizizad, M, Gillette, S, Ibrahim, P.N, Artis, D.R, Bollag, G, Milburn, M.V, Kim, S.-H, Schlessinger, J, Zhang, K.Y.J. | Deposit date: | 2004-10-06 | Release date: | 2004-12-14 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | Structural Basis for the Activity of Drugs that Inhibit Phosphodiesterases. STRUCTURE, 12, 2004
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2PW3
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![BU of 2pw3 by Molmil](/molmil-images/mine/2pw3) | Structure of the PDE4D-cAMP complex | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, ZINC ION, cAMP-specific 3',5'-cyclic phosphodiesterase 4D | Authors: | Wang, H, Robinson, H, Ke, H. | Deposit date: | 2007-05-10 | Release date: | 2007-10-23 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.56 Å) | Cite: | The molecular basis for different recognition of substrates by phosphodiesterase families 4 and 10. J.Mol.Biol., 371, 2007
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2QYN
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![BU of 2qyn by Molmil](/molmil-images/mine/2qyn) | Crystal structure of PDE4D2 in complex with inhibitor NPV | Descriptor: | 4-[8-(3-nitrophenyl)-1,7-naphthyridin-6-yl]benzoic acid, MAGNESIUM ION, ZINC ION, ... | Authors: | Ke, H. | Deposit date: | 2007-08-15 | Release date: | 2008-04-08 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.57 Å) | Cite: | Structures of the four subfamilies of phosphodiesterase-4 provide insight into the selectivity of their inhibitors. Biochem.J., 408, 2007
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7CBQ
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![BU of 7cbq by Molmil](/molmil-images/mine/7cbq) | Crystal structure of PDE4D catalytic domain in complex with Apremilast | Descriptor: | 1,2-ETHANEDIOL, MAGNESIUM ION, N-{2-[(1S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)ethyl]-1,3-dioxo-2,3-dihydro-1H-isoindol-4-yl}acetamide, ... | Authors: | Zhang, X.L, Xu, Y.C. | Deposit date: | 2020-06-13 | Release date: | 2021-01-27 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (1.59 Å) | Cite: | Design, synthesis, and biological evaluation of tetrahydroisoquinolines derivatives as novel, selective PDE4 inhibitors for antipsoriasis treatment. Eur.J.Med.Chem., 211, 2021
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6ZBA
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![BU of 6zba by Molmil](/molmil-images/mine/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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2CHM
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![BU of 2chm by Molmil](/molmil-images/mine/2chm) | Crystal structure of N2 substituted pyrazolo pyrimidinones - a flipped binding mode in PDE5 | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, 5-[2-(BUT-3-EN-1-YLOXY)-5-(1-HYDROXYVINYL)PYRIDIN-3-YL]-3-ETHYL-2-(1-ETHYLAZETIDIN-3-YL)-1,2,6,7A-TETRAHYDRO-7H-PYRAZOLO[4,3-D]PYRIMIDIN-7-ONE, CGMP-SPECIFIC 3', ... | Authors: | Allerton, C.M.N, Barber, C.G, Beaumont, K.C, Brown, D.G, Cole, S.M, Ellis, D, Lane, C.A.L, Maw, G.N, Mount, N.M, Rawson, D.J, Robinson, C.M, Street, S.D.A, Summerhill, N.W. | Deposit date: | 2006-03-15 | Release date: | 2006-06-08 | Last modified: | 2024-05-01 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | A Novel Series of Potent and Selective Pde5 Inhibitors with Potential for High and Dose-Independent Oral Bioavailability J.Med.Chem., 49, 2006
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5WH6
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![BU of 5wh6 by Molmil](/molmil-images/mine/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
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![BU of 5ohj by Molmil](/molmil-images/mine/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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