2ENQ
 
 | | Solution structure of the C2 domain from human PI3-kinase p110 subunit alpha | | Descriptor: | Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha isoform | | Authors: | Endo, H, Nagashima, T, Yoshida, M, Hayashi, F, Yokoyama, S, RIKEN Structural Genomics/Proteomics Initiative (RSGI) | | Deposit date: | 2007-03-28 | | Release date: | 2008-04-01 | | Last modified: | 2024-05-29 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the C2 domain from human PI3-kinase p110 subunit alpha
To be Published
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4V0I
 | | Water Network Determines Selectivity for a Series of Pyrimidone Indoline Amide PI3KBeta Inhibitors over PI3K-Delta | | Descriptor: | 2-[2-(2-METHYL-2,3-DIHYDRO-INDOL-1-YL)-2-OXO-ETHYL]-6-MORPHOLIN-4-YL-3H-PYRIMIDIN-4-ONE, PHOSPHATIDYLINOSITOL-4,5-BISPHOSPHATE 3-KINASE CATALYTIC SUBUNIT DELTA ISOFORM | | Authors: | Robinson, D, Bertrand, T, Carry, J.C, Halley, F, Karlsson, A, Mathieu, M, Minoux, H, Perrin, M.A, Robert, B, Schio, L, Sherman, W. | | Deposit date: | 2014-09-16 | | Release date: | 2015-09-30 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.54 Å) | | Cite: | Differential Water Thermodynamics Determine Pi3K-Beta/Delta Selectivity for Solvent-Exposed Ligand Modifications.
J.Chem.Inf.Model., 56, 2016
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5JHA
 | | Structure of Phosphoinositide 3-kinase gamma (PI3K) bound to the potent inhibitor PIKin2 | | Descriptor: | Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform, SULFATE ION, [1-{4-[6-amino-4-(trifluoromethyl)pyridin-3-yl]-6-(morpholin-4-yl)pyrimidin-2-yl}-3-(chloromethyl)azetidin-3-yl]methanol | | Authors: | Burke, J.E, Inglis, A.J, Williams, R.L. | | Deposit date: | 2016-04-20 | | Release date: | 2017-03-15 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.51 Å) | | Cite: | Deconvolution of Buparlisib's mechanism of action defines specific PI3K and tubulin inhibitors for therapeutic intervention.
Nat Commun, 8, 2017
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3TL5
 | | Discovery of GDC-0980: a Potent, Selective, and Orally Available Class I Phosphatidylinositol 3-Kinase (PI3K)/Mammalian Target of Rapamycin (mTOR) Kinase Inhibitor for the Treatment of Cancer | | Descriptor: | (2S)-1-(4-{[2-(2-aminopyrimidin-5-yl)-7-methyl-4-(morpholin-4-yl)thieno[3,2-d]pyrimidin-6-yl]methyl}piperazin-1-yl)-2-hydroxypropan-1-one, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform | | Authors: | Murray, J.M, Wiesmann, C. | | Deposit date: | 2011-08-29 | | Release date: | 2011-11-02 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.788 Å) | | Cite: | Discovery of a Potent, Selective, and Orally Available Class I Phosphatidylinositol 3-Kinase (PI3K)/Mammalian Target of Rapamycin (mTOR) Kinase Inhibitor (GDC-0980) for the Treatment of Cancer.
J.Med.Chem., 54, 2011
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5XGI
 | | Crystal structure of PI3K complex with an inhibitor | | Descriptor: | 3-azanyl-5-(4-morpholin-4-ylthieno[3,2-d]pyrimidin-2-yl)phenol, GLYCEROL, HEXAETHYLENE GLYCOL, ... | | Authors: | Song, K, Yang, X, Zhao, Y, Jian, Z. | | Deposit date: | 2017-04-13 | | Release date: | 2018-04-25 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.56 Å) | | Cite: | Crystal structure of PI3K complex with an inhibitor
To Be Published
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6XRL
 | | Crystal structure of human PI3K-gamma in complex with inhibitor IPI-549 | | Descriptor: | 2-amino-N-[(1S)-1-{8-[(1-methyl-1H-pyrazol-4-yl)ethynyl]-1-oxo-2-phenyl-1,2-dihydroisoquinolin-3-yl}ethyl]pyrazolo[1,5-a]pyrimidine-3-carboxamide, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform, SULFATE ION | | Authors: | Walker, N.P, Jeffrey, J.L. | | Deposit date: | 2020-07-13 | | Release date: | 2020-09-16 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (2.99 Å) | | Cite: | Discovery of Potent and Selective PI3K gamma Inhibitors.
J.Med.Chem., 63, 2020
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5OQ4
 | | PQR309 - a Potent, Brain-Penetrant, Orally Bioavailable, pan-Class I PI3K/mTOR Inhibitor as Clinical Candidate in Oncology | | Descriptor: | 5-(4,6-dimorpholin-4-yl-1,3,5-triazin-2-yl)-4-(trifluoromethyl)pyridin-2-amine, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform, SULFATE ION | | Authors: | Williams, R.L, Zhang, X. | | Deposit date: | 2017-08-10 | | Release date: | 2017-09-06 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | 5-(4,6-Dimorpholino-1,3,5-triazin-2-yl)-4-(trifluoromethyl)pyridin-2-amine (PQR309), a Potent, Brain-Penetrant, Orally Bioavailable, Pan-Class I PI3K/mTOR Inhibitor as Clinical Candidate in Oncology.
J. Med. Chem., 60, 2017
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7TZ7
 | | PI3K alpha in complex with an inhibitor | | Descriptor: | (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 | | Authors: | Knapp, M.S, Tang, J. | | Deposit date: | 2022-02-15 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.41 Å) | | Cite: | 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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1HE8
 | | Ras G12V - PI 3-kinase gamma complex | | Descriptor: | MAGNESIUM ION, PHOSPHATIDYLINOSITOL 3-KINASE CATALYTIC SUBUNIT, GAMMA ISOFORM, ... | | Authors: | Pacold, M.E, Suire, S, Perisic, O, Lara-Gonzalez, S, Davis, C.T, Hawkins, P.T, Walker, E.H, Stephens, L, Eccleston, J.F, Williams, R.L. | | Deposit date: | 2000-11-20 | | Release date: | 2001-01-08 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Crystal Structure and Functional Analysis of Ras Binding to its Effector Phosphoinositide 3-Kinase Gamma
Cell(Cambridge,Mass.), 103, 2000
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7BL1
 | | human complex II-BATS bound to membrane-attached Rab5a-GTP | | Descriptor: | Beclin-1, GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Tremel, S, Morado, D.R, Kovtun, O, Williams, R.L, Briggs, J.A.G, Munro, S, Ohashi, Y, Bertram, J, Perisic, O. | | Deposit date: | 2021-01-17 | | Release date: | 2021-03-03 | | Last modified: | 2024-05-01 | | Method: | ELECTRON MICROSCOPY (9.8 Å) | | Cite: | Structural basis for VPS34 kinase activation by Rab1 and Rab5 on membranes.
Nat Commun, 12, 2021
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5XGJ
 | | Crystal structure of PI3K complex with an inhibitor | | Descriptor: | 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, ... | | Authors: | Song, K, Yang, X, Zhao, Y, Jian, Z. | | Deposit date: | 2017-04-13 | | Release date: | 2018-04-25 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.97 Å) | | Cite: | Crystal structure of PI3K complex with an inhibitor
To Be Published
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5XGH
 | | Crystal structure of PI3K complex with an inhibitor | | Descriptor: | 3-[(4-fluorophenyl)methylamino]-5-(4-morpholin-4-ylthieno[3,2-d]pyrimidin-2-yl)phenol, GLYCEROL, Phosphatidylinositol 3-kinase regulatory subunit alpha, ... | | Authors: | Song, K, Yang, X, Zhao, Y, Jian, Z. | | Deposit date: | 2017-04-13 | | Release date: | 2018-04-25 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (2.97 Å) | | Cite: | 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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4BFR
 | | Discovery and Optimization of Pyrimidone Indoline Amide PI3Kbeta Inhibitors for the Treatment of Phosphatase and TENsin homologue (PTEN)-Deficient Cancers | | Descriptor: | 2-[2-(2-METHYL-2,3-DIHYDRO-INDOL-1-YL)-2-OXO-ETHYL]-6-MORPHOLIN-4-YL-3H-PYRIMIDIN-4-ONE, PHOSPHATIDYLINOSITOL 4,5-BISPHOSPHATE 3-KINASE CATALYTIC S SUBUNIT BETA ISOFORM | | Authors: | Certal, V, Carry, J.C, Halley, F, Virone-Oddos, A, Thompson, F, Filoche-Romme, B, El-Ahmad, Y, Karlsson, A, Charrier, V, Delorme, C, Rak, A, Abecassis, P.Y, Amara, C, Vincent, L, Bonnevaux, H, Nicolas, J.P, Mathieu, M, Bertrand, T, Marquette, J.P, Michot, N, Benard, T, Perrin, M.A, Perron, S, Monget, S, Gruss-Leleu, F, Doerflinger, G, Guizani, H, Brollo, M, Delbarre, L, Bertin, L, Richepin, P, Loyau, V, Garcia-Echeverria, C, Lengauer, C, Schio, L. | | Deposit date: | 2013-03-22 | | Release date: | 2014-01-15 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Discovery and Optimization of Pyrimidone Indoline Amide Pi3Kbeta Inhibitors for the Treatment of Phosphatase and Tensin Homologue (Pten)-Deficient Cancers.
J.Med.Chem., 57, 2014
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2A4Z
 | | Crystal Structure of human PI3Kgamma complexed with AS604850 | | Descriptor: | (5E)-5-[(2,2-DIFLUORO-1,3-BENZODIOXOL-5-YL)METHYLENE]-1,3-THIAZOLIDINE-2,4-DIONE, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit, gamma isoform | | Authors: | Camps, M, Ruckle, T, Ji, H, Ardissone, V, Rintelen, F, Shaw, J, Ferrandi, C, Chabert, C, Gillieron, C, Francon, B, Martin, T, Gretener, D, Perrin, D, Leroy, D, Vitte, P.-A, Hirsch, E, Wymann, M.P, Cirillo, R, Schwarz, M.K, Rommel, C. | | Deposit date: | 2005-06-30 | | Release date: | 2005-09-20 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Blockade of PI3Kgamma suppresses joint inflammation and damage in mouse models of rheumatoid arthritis
NAT.MED. (N.Y.), 11, 2005
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2A5U
 | | Crystal Structure of human PI3Kgamma complexed with AS605240 | | Descriptor: | (5E)-5-(QUINOXALIN-6-YLMETHYLENE)-1,3-THIAZOLIDINE-2,4-DIONE, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit, gamma isoform | | Authors: | Camps, M, Ruckle, T, Ji, H, Ardissone, V, Rintelen, F, Shaw, J, Ferrandi, C, Chabert, C, Gillieron, C, Francon, B, Martin, T, Gretener, D, Perrin, D, Leroy, D, Vitte, P.-A, Hirsch, E, Wymann, M.P, Cirillo, R, Schwarz, M.K, Rommel, C. | | Deposit date: | 2005-07-01 | | Release date: | 2005-09-20 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Blockade of PI3Kgamma suppresses joint inflammation and damage in mouse models of rheumatoid arthritis
NAT.MED. (N.Y.), 11, 2005
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4DK5
 | | Crystal structure of human PI3K-gamma in complex with a pyridyl-triazine inhibitor | | Descriptor: | 4-(2-[(6-methoxypyridin-3-yl)amino]-5-{[4-(methylsulfonyl)piperazin-1-yl]methyl}pyridin-3-yl)-6-methyl-1,3,5-triazin-2-amine, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform, SULFATE ION | | Authors: | Whittington, D.A, Tang, J, Yakowec, P. | | Deposit date: | 2012-02-03 | | Release date: | 2012-05-16 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.95 Å) | | Cite: | Structure-based design of a novel series of potent, selective inhibitors of the class I phosphatidylinositol 3-kinases.
J.Med.Chem., 55, 2012
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4XE0
 | | Idelalisib bound to the p110 subunit of PI3K delta | | Descriptor: | 5-fluoro-3-phenyl-2-[(1S)-1-(7H-purin-6-ylamino)propyl]quinazolin-4(3H)-one, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform | | Authors: | Somoza, J.R, Villasenor, A. | | Deposit date: | 2014-12-20 | | Release date: | 2015-02-04 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.434 Å) | | Cite: | Structural, Biochemical, and Biophysical Characterization of Idelalisib Binding to Phosphoinositide 3-Kinase delta.
J.Biol.Chem., 290, 2015
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7Z61
 | | Crystal structure of PI3Kgamma with a dihydropurinone inhibitor (compound 18) | | Descriptor: | 9-[(3~{R},4~{R})-4-fluoranylpyrrolidin-3-yl]-7-methyl-2-[(7-methylquinolin-6-yl)amino]purin-8-one, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform | | Authors: | Goldberg, F.W, Ting, A.K.T, Schimpl, M. | | Deposit date: | 2022-03-10 | | Release date: | 2022-07-13 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.738 Å) | | Cite: | Optimization of hERG and Pharmacokinetic Properties for Basic Dihydro-8 H -purin-8-one Inhibitors of DNA-PK.
Acs Med.Chem.Lett., 13, 2022
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7Z75
 | | PI3KC2a core in complex with PITCOIN3 | | Descriptor: | 1,2-ETHANEDIOL, Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit alpha, SULFATE ION, ... | | Authors: | Lo, W.T, Roske, Y, Daumke, O, Haucke, V. | | Deposit date: | 2022-03-15 | | Release date: | 2022-08-31 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.59 Å) | | Cite: | Development of selective inhibitors of phosphatidylinositol 3-kinase C2 alpha.
Nat.Chem.Biol., 19, 2023
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7Z74
 | | PI3KC2a core in complex with PITCOIN2 | | Descriptor: | 1,2-ETHANEDIOL, Phosphatidylinositol 4-phosphate 3-kinase C2 domain-containing subunit alpha, ~{N}-[4-(3-hydroxyphenyl)-1,3-thiazol-2-yl]-2-[4-oxidanylidene-3-(2-phenylethyl)pteridin-2-yl]sulfanyl-ethanamide | | Authors: | Lo, W.T, Roske, Y, Daumke, O, Haucke, V. | | Deposit date: | 2022-03-15 | | Release date: | 2022-08-31 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Development of selective inhibitors of phosphatidylinositol 3-kinase C2 alpha.
Nat.Chem.Biol., 19, 2023
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5KC2
 | | Negative stain structure of Vps15/Vps34 complex | | Descriptor: | Phosphatidylinositol 3-kinase VPS34, Serine/threonine-protein kinase VPS15 | | Authors: | Kirsten, M.L, Zhang, L, Ohashi, Y, Perisic, O, Williams, R.L, Sachse, C. | | Deposit date: | 2016-06-04 | | Release date: | 2016-10-05 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (28 Å) | | Cite: | Characterization of Atg38 and NRBF2, a fifth subunit of the autophagic Vps34/PIK3C3 complex.
Autophagy, 12, 2016
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4XX5
 | | Structure of PI3K gamma in complex with an inhibitor | | Descriptor: | N-[5-(5-methoxypyridin-3-yl)-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl]acetamide, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform | | Authors: | Collier, P.N, Messersmith, D, Le Tiran, A, Bandarage, U.K, Boucher, C, Come, J, Cottrell, K.M, Damagnez, V, Doran, J.D, Griffith, J.P, Khare-Pandit, S, Krueger, E.B, Ledeboer, M.W, Ledford, B, Liao, Y, Mahajan, S, Moody, C.S, Wang, T, Xu, J, Aronov, A.M. | | Deposit date: | 2015-01-29 | | Release date: | 2015-08-05 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.76 Å) | | Cite: | Structure of PI3K gamma in complex with an inhibitor
To Be Published
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6AUD
 | | PI3K-gamma K802T in complex with Cpd 8 10-((1-(tert-butyl)piperidin-4-yl)sulfinyl)-2-(1-isopropyl-1H-1,2,4-triazol-5-yl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine | | Descriptor: | 10-[(S)-(1-tert-butylpiperidin-4-yl)sulfinyl]-2-[1-(propan-2-yl)-1H-1,2,4-triazol-5-yl]-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform | | Authors: | Murray, J.M, Ultsch, M. | | Deposit date: | 2017-08-31 | | Release date: | 2017-11-15 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.015 Å) | | Cite: | Design of Selective Benzoxazepin PI3K delta Inhibitors Through Control of Dihedral Angles.
ACS Med Chem Lett, 8, 2017
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4XZ4
 | | Structure of PI3K gamma in complex with an inhibitor | | Descriptor: | N-[5-(6-methoxypyrazin-2-yl)-4,5,6,7-tetrahydro[1,3]thiazolo[5,4-c]pyridin-2-yl]acetamide, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform | | Authors: | Collier, P.N, Messersmith, D, Le Tiran, A, Bandarage, U.K, Boucher, C, Come, J, Cottrell, K.M, Damagnez, V, Doran, J.D, Griffith, J.P, Khare-Pandit, S, Krueger, E.B, Ledeboer, M.W, Ledford, B, Liao, Y, Mahajan, S, Moody, C.S, Wang, T, Xu, J, Aronov, A.M. | | Deposit date: | 2015-02-03 | | Release date: | 2016-02-03 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structure of PI3K gamma in complex with an inhibitor
To Be Published
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5KAE
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