7K71
 
 | | Crystal structure of PI3Kalpha inhibitor 4-0686 | | 分子名称: | 2-(morpholin-4-yl)[4,5'-bipyrimidin]-2'-amine, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Chen, P, Brooun, A, Deng, Y.L, Grodsky, N, Kaiser, S.E. | | 登録日 | 2020-09-21 | | 公開日 | 2021-01-06 | | 最終更新日 | 2024-04-03 | | 実験手法 | X-RAY DIFFRACTION (2.9 Å) | | 主引用文献 | Structure-Based Drug Design and Synthesis of PI3K alpha-Selective Inhibitor (PF-06843195).
J.Med.Chem., 64, 2021
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7K6N
 | | Crystal structure of PI3Kalpha selective Inhibitor 11-1575 | | 分子名称: | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, tert-butyl (3S)-3-[4-(2-aminopyrimidin-5-yl)-2-(morpholin-4-yl)-5,6-dihydro-7H-pyrrolo[2,3-d]pyrimidin-7-yl]-3-methylpyrrolidine-1-carboxylate | | 著者 | Chen, P, Brooun, A, Deng, Y.L, Grodsky, N, Kaiser, S.E. | | 登録日 | 2020-09-21 | | 公開日 | 2021-01-06 | | 最終更新日 | 2024-04-03 | | 実験手法 | X-RAY DIFFRACTION (2.77 Å) | | 主引用文献 | Structure-Based Drug Design and Synthesis of PI3K alpha-Selective Inhibitor (PF-06843195).
J.Med.Chem., 64, 2021
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7K6M
 | | Crystal structure of PI3Kalpha selective Inhibitor PF-06843195 | | 分子名称: | 2,2-difluoroethyl (3S)-3-{[2'-amino-5-fluoro-2-(morpholin-4-yl)[4,5'-bipyrimidin]-6-yl]amino}-3-(hydroxymethyl)pyrrolidine-1-carboxylate, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Chen, P, Brooun, A, Deng, Y.L, Grodsky, N, Kaiser, S.E. | | 登録日 | 2020-09-21 | | 公開日 | 2021-01-06 | | 最終更新日 | 2024-04-03 | | 実験手法 | X-RAY DIFFRACTION (2.413 Å) | | 主引用文献 | Structure-Based Drug Design and Synthesis of PI3K alpha-Selective Inhibitor (PF-06843195).
J.Med.Chem., 64, 2021
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5UBR
 | | CRYSTAL STRUCTURE OF PI3K ALPHA IN COMPLEX WITH A 7-(3-(PIPERAZIN-1-YL)PHENYL)PYRROLO[2,1-F][1,2,4] TRIAZIN-4-AMINE DERIVIATINE | | 分子名称: | 1-[4-(3-{4-amino-5-[1-(oxan-4-yl)-1H-pyrazol-5-yl]pyrrolo[2,1-f][1,2,4]triazin-7-yl}phenyl)piperazin-1-yl]ethan-1-one, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Sack, J.S. | | 登録日 | 2016-12-21 | | 公開日 | 2017-02-08 | | 最終更新日 | 2024-03-06 | | 実験手法 | X-RAY DIFFRACTION (2.4 Å) | | 主引用文献 | Discovery of 7-(3-(piperazin-1-yl)phenyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine derivatives as highly potent and selective PI3K delta inhibitors.
Bioorg. Med. Chem. Lett., 27, 2017
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5ITD
 | | Crystal structure of PI3K alpha with PI3K delta inhibitor | | 分子名称: | 5-{4-[3-(4-acetylpiperazine-1-carbonyl)phenyl]quinazolin-6-yl}-2-methoxypyridine-3-carbonitrile, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Knapp, M.S, Elling, R.A. | | 登録日 | 2016-03-16 | | 公開日 | 2016-09-07 | | 最終更新日 | 2024-04-03 | | 実験手法 | X-RAY DIFFRACTION (3.02 Å) | | 主引用文献 | Discovery and Pharmacological Characterization of Novel Quinazoline-Based PI3K Delta-Selective Inhibitors.
Acs Med.Chem.Lett., 7, 2016
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4YKN
 | | Pi3K alpha lipid kinase with Active Site Inhibitor | | 分子名称: | 3-(6-methoxypyridin-3-yl)-5-[({4-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfamoyl]phenyl}amino)methyl]benzoic acid, Phosphatidylinositol 3-kinase regulatory subunit alpha,Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform fusion protein | | 著者 | Elkins, P.A. | | 登録日 | 2015-03-04 | | 公開日 | 2015-06-17 | | 最終更新日 | 2024-02-28 | | 実験手法 | X-RAY DIFFRACTION (2.9 Å) | | 主引用文献 | Discovery of a Potent Class of PI3K alpha Inhibitors with Unique Binding Mode via Encoded Library Technology (ELT).
Acs Med.Chem.Lett., 6, 2015
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4WAF
 | | Crystal Structure of a novel tetrahydropyrazolo[1,5-a]pyrazine in an engineered PI3K alpha | | 分子名称: | N,N-dimethyl-4-[(6R)-6-methyl-5-(1H-pyrrolo[2,3-b]pyridin-4-yl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazin-3-yl]benzenesulfonamide, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Knapp, M.S, Elling, R.A. | | 登録日 | 2014-08-29 | | 公開日 | 2014-12-31 | | 最終更新日 | 2023-09-27 | | 実験手法 | X-RAY DIFFRACTION (2.39 Å) | | 主引用文献 | Structure-Based Drug Design of Novel Potent and Selective Tetrahydropyrazolo[1,5-a]pyrazines as ATR Inhibitors.
Acs Med.Chem.Lett., 6, 2015
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2RD0
 | | Structure of a human p110alpha/p85alpha complex | | 分子名称: | Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Huang, C, Gabelli, S.B, Amzel, L.M. | | 登録日 | 2007-09-20 | | 公開日 | 2007-12-25 | | 最終更新日 | 2024-02-21 | | 実験手法 | X-RAY DIFFRACTION (3.05 Å) | | 主引用文献 | The structure of a human p110alpha/p85alpha complex elucidates the effects of oncogenic PI3Kalpha mutations.
Science, 318, 2007
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7TZ7
 | | PI3K alpha in complex with an inhibitor | | 分子名称: | (4S,5R)-3-[2'-amino-2-(morpholin-4-yl)-4'-(trifluoromethyl)[4,5'-bipyrimidin]-6-yl]-4-(hydroxymethyl)-5-methyl-1,3-oxazolidin-2-one, Isoform 3 of Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Knapp, M.S, Tang, J. | | 登録日 | 2022-02-15 | | 公開日 | 2022-05-18 | | 最終更新日 | 2023-10-18 | | 実験手法 | X-RAY DIFFRACTION (2.41 Å) | | 主引用文献 | Identification of NVP-CLR457 as an Orally Bioavailable Non-CNS-Penetrant pan-Class IA Phosphoinositol-3-Kinase Inhibitor.
J.Med.Chem., 65, 2022
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4A55
 | | Crystal structure of p110alpha in complex with iSH2 of p85alpha and the inhibitor PIK-108 | | 分子名称: | PHOSPHATIDYLINOSITOL 3-KINASE REGULATORY SUBUNIT ALPHA, PHOSPHATIDYLINOSITOL-4,5-BISPHOSPHATE 3-KINASE CATALYTIC SUBUNIT ALPHA ISOFORM, PIK-108 | | 著者 | Hon, W.-C, Berndt, A, Williams, R.L. | | 登録日 | 2011-10-24 | | 公開日 | 2011-12-28 | | 最終更新日 | 2023-12-20 | | 実験手法 | X-RAY DIFFRACTION (3.5 Å) | | 主引用文献 | Regulation of Lipid Binding Underlies the Activation Mechanism of Class Ia Pi3-Kinases.
Oncogene, 31, 2012
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6NCT
 | | Structure of p110alpha/niSH2 - vector data collection | | 分子名称: | Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, SULFATE ION, ... | | 著者 | Miller, M.S, Maheshwari, S, Amzel, L.M, Gabelli, S.B. | | 登録日 | 2018-12-12 | | 公開日 | 2019-02-06 | | 最終更新日 | 2023-10-11 | | 実験手法 | X-RAY DIFFRACTION (3.35 Å) | | 主引用文献 | Getting the Most Out of Your Crystals: Data Collection at the New High-Flux, Microfocus MX Beamlines at NSLS-II.
Molecules, 24, 2019
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5FI4
 | | Discovery of imidazo[1,2-a]-pyridine inhibitors of pan-PI3 kinases that are efficacious in a mouse xenograft model | | 分子名称: | GLYCEROL, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, ... | | 著者 | Elling, R.A, Knapp, M.S, Han, W, Daniel, L.M, Xy, Y, Burger, M.T, Ni, Z, Smith, A, Lan, J, Williams, T, Verhagen, J, Huh, K, Merritt, H, Chan, J, Kaufman, S, Voliva, C.F, Pecchi, S. | | 登録日 | 2015-12-22 | | 公開日 | 2016-02-03 | | 最終更新日 | 2024-03-06 | | 実験手法 | X-RAY DIFFRACTION (2.5 Å) | | 主引用文献 | Discovery of imidazo[1,2-a]-pyridine inhibitors of pan-PI3 kinases that are efficacious in a mouse xenograft model.
Bioorg.Med.Chem.Lett., 26, 2016
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3HIZ
 | | Crystal structure of p110alpha H1047R mutant in complex with niSH2 of p85alpha | | 分子名称: | Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Amzel, L.M, Vogelstein, B, Gabelli, S.B, Mandelker, D. | | 登録日 | 2009-05-20 | | 公開日 | 2009-09-29 | | 最終更新日 | 2023-09-06 | | 実験手法 | X-RAY DIFFRACTION (3.3 Å) | | 主引用文献 | A frequent kinase domain mutation that changes the interaction between PI3K{alpha} and the membrane.
Proc.Natl.Acad.Sci.USA, 106, 2009
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3HHM
 | | Crystal structure of p110alpha H1047R mutant in complex with niSH2 of p85alpha and the drug wortmannin | | 分子名称: | (1S,6BR,9AS,11R,11BR)-9A,11B-DIMETHYL-1-[(METHYLOXY)METHYL]-3,6,9-TRIOXO-1,6,6B,7,8,9,9A,10,11,11B-DECAHYDRO-3H-FURO[4, 3,2-DE]INDENO[4,5-H][2]BENZOPYRAN-11-YL ACETATE, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, ... | | 著者 | Amzel, L.M, Vogelstein, B, Gabelli, S.B, Mandelker, D. | | 登録日 | 2009-05-15 | | 公開日 | 2009-09-29 | | 最終更新日 | 2023-09-06 | | 実験手法 | X-RAY DIFFRACTION (2.8 Å) | | 主引用文献 | A frequent kinase domain mutation that changes the interaction between PI3K{alpha} and the membrane.
Proc.Natl.Acad.Sci.USA, 106, 2009
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8W9A
 | | CryoEM structure of human PI3K-alpha (P85/P110-H1047R) with QR-7909 binding at an allosteric site | | 分子名称: | 6-chloranyl-3-[[(1R)-1-[2-(1,3-dihydropyrrolo[3,4-c]pyridin-2-yl)-3,6-dimethyl-4-oxidanylidene-quinazolin-8-yl]ethyl]amino]pyridine-2-carboxylic acid, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Huang, X, Ren, X, Zhong, W. | | 登録日 | 2023-09-05 | | 公開日 | 2024-04-17 | | 最終更新日 | 2024-05-08 | | 実験手法 | ELECTRON MICROSCOPY (2.7 Å) | | 主引用文献 | Cryo-EM structures reveal two allosteric inhibition modes of PI3K alpha H1047R involving a re-shaping of the activation loop.
Structure, 2024
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8W9B
 | | CryoEM structure of human PI3K-alpha (P85/P110-H1047R) with QR-8557 binding at an allosteric site | | 分子名称: | 1-[(1S)-1-(5-fluoranyl-3-methyl-1-benzofuran-2-yl)-2-methyl-propyl]-3-(1-oxidanylidene-2,3-dihydroisoindol-5-yl)urea, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Huang, X, Ren, X, Zhong, W. | | 登録日 | 2023-09-05 | | 公開日 | 2024-04-17 | | 最終更新日 | 2024-05-08 | | 実験手法 | ELECTRON MICROSCOPY (3 Å) | | 主引用文献 | Cryo-EM structures reveal two allosteric inhibition modes of PI3K alpha H1047R involving a re-shaping of the activation loop.
Structure, 2024
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5DXH
 | | p110alpha/p85alpha with compound 5 | | 分子名称: | Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, methyl {2-[4-(2-chlorophenyl)-4H-1,2,4-triazol-3-yl]-4,5-dihydrothieno[3,2-d][1]benzoxepin-8-yl}carbamate | | 著者 | Heffron, T.P, Heald, R.A, Ndubaku, C, Wei, B.Q, Augustin, M, Do, S, Edgar, K, Eigenbrot, C, Friedman, L, Gancia, E, Jackson, P.S, Jones, G, Kolesnikov, A, Lee, L.B, Lesnick, J.D, Lewis, C, McLean, N, Mortle, M, Nonomiya, J, Pang, J, Price, S, Prior, W.W, Salphati, L, Sideris, S, Staben, S, Steinbacher, S, Tsui, V, Wallin, J, Sampath, D, Olivero, A. | | 登録日 | 2015-09-23 | | 公開日 | 2016-01-27 | | 最終更新日 | 2024-03-06 | | 実験手法 | X-RAY DIFFRACTION (3 Å) | | 主引用文献 | The Rational Design of Selective Benzoxazepin Inhibitors of the alpha-Isoform of Phosphoinositide 3-Kinase Culminating in the Identification of (S)-2-((2-(1-Isopropyl-1H-1,2,4-triazol-5-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepin-9-yl)oxy)propanamide (GDC-0326).
J.Med.Chem., 59, 2016
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7PG5
 | | Crystal Structure of PI3Kalpha | | 分子名称: | GLYCEROL, PHOSPHATE ION, Phosphatidylinositol 3-kinase regulatory subunit alpha, ... | | 著者 | Gong, G, Pinotsis, N, Williams, R.L, Vanhaesebroeck, B. | | 登録日 | 2021-08-13 | | 公開日 | 2022-08-24 | | 最終更新日 | 2024-02-07 | | 実験手法 | X-RAY DIFFRACTION (2.20029068 Å) | | 主引用文献 | A small-molecule PI3K alpha activator for cardioprotection and neuroregeneration.
Nature, 618, 2023
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7PG6
 | | Crystal Structure of PI3Kalpha in complex with the inhibitor NVP-BYL719 | | 分子名称: | (2S)-N~1~-{4-methyl-5-[2-(1,1,1-trifluoro-2-methylpropan-2-yl)pyridin-4-yl]-1,3-thiazol-2-yl}pyrrolidine-1,2-dicarboxamide, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, ... | | 著者 | Gong, G, Pinotsis, N, Williams, R.L, Vanhaesebroeck, B. | | 登録日 | 2021-08-13 | | 公開日 | 2022-08-24 | | 最終更新日 | 2024-02-07 | | 実験手法 | X-RAY DIFFRACTION (2.49943733 Å) | | 主引用文献 | A small-molecule PI3K alpha activator for cardioprotection and neuroregeneration.
Nature, 618, 2023
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4ZOP
 | | Co-crystal Structure of Lipid Kinase PI3K alpha with a selective phosphatidylinositol-3 kinase alpha inhibitor | | 分子名称: | (2S,3R)-N~1~-(8-tert-butyl-4,5-dihydro[1,3]thiazolo[4,5-h]quinazolin-2-yl)-3-methylpyrrolidine-1,2-dicarboxamide, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Knapp, M.S, Elling, R.A. | | 登録日 | 2015-05-06 | | 公開日 | 2016-05-18 | | 最終更新日 | 2023-09-27 | | 実験手法 | X-RAY DIFFRACTION (2.62 Å) | | 主引用文献 | Co-crystal Structure of the Lipid Kinase PI3K alpha with a selective phosphatidylinositol-3 kinase alpha inhibitorCo-crystal Structure of the Lipid Kinase PI3K alpha with a selective phosphatidylinositol-3 kinase alpha inhibitor
To Be Published
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5XGJ
 | | Crystal structure of PI3K complex with an inhibitor | | 分子名称: | 3-(4-morpholin-4-ylfuro[3,2-d]pyrimidin-2-yl)-5-[(phenylmethyl)amino]phenol, Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, ... | | 著者 | Song, K, Yang, X, Zhao, Y, Jian, Z. | | 登録日 | 2017-04-13 | | 公開日 | 2018-04-25 | | 最終更新日 | 2024-03-27 | | 実験手法 | X-RAY DIFFRACTION (2.97 Å) | | 主引用文献 | Crystal structure of PI3K complex with an inhibitor
To Be Published
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7RRG
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5XGH
 | | Crystal structure of PI3K complex with an inhibitor | | 分子名称: | 3-[(4-fluorophenyl)methylamino]-5-(4-morpholin-4-ylthieno[3,2-d]pyrimidin-2-yl)phenol, GLYCEROL, Phosphatidylinositol 3-kinase regulatory subunit alpha, ... | | 著者 | Song, K, Yang, X, Zhao, Y, Jian, Z. | | 登録日 | 2017-04-13 | | 公開日 | 2018-04-25 | | 最終更新日 | 2024-03-27 | | 実験手法 | X-RAY DIFFRACTION (2.97 Å) | | 主引用文献 | New Insights into PI3K Inhibitor Design using X-ray Structures of PI3K alpha Complexed with a Potent Lead Compound.
Sci Rep, 7, 2017
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4L1B
 | | Crystal Structure of p110alpha complexed with niSH2 of p85alpha | | 分子名称: | Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, SULFATE ION | | 著者 | Zhang, J, Zhao, Y.L, Chen, Y.Y, Huang, M, Jiang, F. | | 登録日 | 2013-06-03 | | 公開日 | 2014-01-01 | | 最終更新日 | 2023-09-20 | | 実験手法 | X-RAY DIFFRACTION (2.586 Å) | | 主引用文献 | Crystal Structures of PI3K alpha Complexed with PI103 and Its Derivatives: New Directions for Inhibitors Design.
ACS Med Chem Lett, 5, 2014
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7MYN
 | | Cryo-EM Structure of p110alpha in complex with p85alpha | | 分子名称: | Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | 著者 | Liu, X, Yang, S, Hart, J.R, Xu, Y, Zou, X, Zhang, H, Zhou, Q, Xia, T, Zhang, Y, Yang, D, Wang, M.-W, Vogt, P.K. | | 登録日 | 2021-05-21 | | 公開日 | 2021-11-10 | | 最終更新日 | 2024-05-29 | | 実験手法 | ELECTRON MICROSCOPY (2.79 Å) | | 主引用文献 | Cryo-EM structures of PI3K alpha reveal conformational changes during inhibition and activation.
Proc.Natl.Acad.Sci.USA, 118, 2021
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