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8EXO
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BU of 8exo by Molmil
Crystal structure of PI3K-alpha in complex with compound 19
Descriptor: 1-{(4S,11aM)-2-[(4R)-2-oxo-4-(propan-2-yl)-1,3-oxazolidin-3-yl]-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepin-9-yl}-L-prolinamide, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Kiefer, J.R, Eigenbrot, C, Staben, S.T, Hanan, E.J, Wallweber, H.J.A, Ultsch, M, Braun, M.G, Friedman, L.S, Purkey, H.E.
Deposit date:2022-10-25
Release date:2022-11-30
Last modified:2023-01-04
Method:X-RAY DIFFRACTION (2.46 Å)
Cite:Discovery of GDC-0077 (Inavolisib), a Highly Selective Inhibitor and Degrader of Mutant PI3K alpha.
J.Med.Chem., 65, 2022
8EXU
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BU of 8exu by Molmil
Crystal structure of PI3K-alpha in complex with compound 30
Descriptor: (2S)-2-cyclopropyl-2-({(4S,11aM)-2-[(4S)-2-oxo-4-(trifluoromethyl)-1,3-oxazolidin-3-yl]-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepin-9-yl}amino)acetamide, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Kiefer, J.R, Eigenbrot, C, Staben, S.T, Hanan, E.J, Wallweber, H.J.A, Ultsch, M, Braun, M.G, Friedman, L.S, Purkey, H.E.
Deposit date:2022-10-25
Release date:2022-11-30
Last modified:2023-01-04
Method:X-RAY DIFFRACTION (2.68 Å)
Cite:Discovery of GDC-0077 (Inavolisib), a Highly Selective Inhibitor and Degrader of Mutant PI3K alpha.
J.Med.Chem., 65, 2022
8EXV
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BU of 8exv by Molmil
Crystal structure of PI3K-alpha in complex with compound 32
Descriptor: N~2~-{(4S,11aP)-2-[(4S)-4-(difluoromethyl)-2-oxo-1,3-oxazolidin-3-yl]-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepin-9-yl}-L-alaninamide, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Kiefer, J.R, Eigenbrot, C, Staben, S.T, Hanan, E.J, Wallweber, H.J.A, Ultsch, M, Braun, M.G, Friedman, L.S, Purkey, H.E.
Deposit date:2022-10-25
Release date:2022-11-30
Last modified:2023-01-04
Method:X-RAY DIFFRACTION (2.48 Å)
Cite:Discovery of GDC-0077 (Inavolisib), a Highly Selective Inhibitor and Degrader of Mutant PI3K alpha.
J.Med.Chem., 65, 2022
8BFU
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BU of 8bfu by Molmil
Crystal structure of the apo p110alpha catalytic subunit from homo sapiens
Descriptor: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Gong, G.Q, Bellini, D, Vanhaesebroeck, B, Williams, R.L.
Deposit date:2022-10-26
Release date:2023-02-15
Last modified:2024-02-07
Method:X-RAY DIFFRACTION (2.41 Å)
Cite:A small-molecule PI3K alpha activator for cardioprotection and neuroregeneration.
Nature, 618, 2023
5I6U
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BU of 5i6u by Molmil
The crystal structure of PI3Kdelta with compound 32
Descriptor: 2-[(1S)-1-({6-amino-5-[(1H-pyrazol-4-yl)ethynyl]pyrimidin-4-yl}amino)ethyl]-5-chloro-3-phenylquinazolin-4(3H)-one, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform
Authors:Somoza, J.R, Villasenor, A.G.
Deposit date:2016-02-16
Release date:2017-02-22
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (2.842 Å)
Cite:The crystal structure of PI3Kdelta with compound 32
To Be Published
5I4U
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BU of 5i4u by Molmil
The crystal structure of PI3Kdelta with compound 34
Descriptor: 2,4-diamino-6-{[(1S)-1-(5-chloro-4-oxo-3-phenyl-3,4-dihydroquinazolin-2-yl)ethyl]amino}pyrimidine-5-carbonitrile, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform
Authors:Somoza, J.R, Villasenor, A.G.
Deposit date:2016-02-12
Release date:2017-02-22
Last modified:2023-09-27
Method:X-RAY DIFFRACTION (2.372 Å)
Cite:The Design and Synthesis of Potent, Selective and Metabolically Stable PI3K[delta] Inhibitors
To be published
5ITD
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BU of 5itd by Molmil
Crystal structure of PI3K alpha with PI3K delta inhibitor
Descriptor: 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
Authors:Knapp, M.S, Elling, R.A.
Deposit date:2016-03-16
Release date:2016-09-07
Last modified:2024-03-06
Method:X-RAY DIFFRACTION (3.02 Å)
Cite:Discovery and Pharmacological Characterization of Novel Quinazoline-Based PI3K Delta-Selective Inhibitors.
Acs Med.Chem.Lett., 7, 2016
5IS5
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BU of 5is5 by Molmil
Discovery and Pharmacological Characterization of Novel Quinazoline-based PI3K delta-selective Inhibitors
Descriptor: 5-{4-[3-(4-acetylpiperazine-1-carbonyl)phenyl]quinazolin-6-yl}-2-methoxypyridine-3-carbonitrile, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform
Authors:Gutmann, S, Rummel, G, Shrestha, B.
Deposit date:2016-03-15
Release date:2016-08-10
Last modified:2024-01-10
Method:X-RAY DIFFRACTION (2.85 Å)
Cite:Discovery and Pharmacological Characterization of Novel Quinazoline-Based PI3K Delta-Selective Inhibitors.
Acs Med.Chem.Lett., 7, 2016
3CST
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BU of 3cst by Molmil
Crystal structure of PI3K p110gamma catalytical domain in complex with organoruthenium inhibitor E5E2
Descriptor: Methylated Ruthenium Pyridocarbazole, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
Authors:Xie, P, Marmorstein, R.
Deposit date:2008-04-10
Release date:2008-05-20
Last modified:2023-08-30
Method:X-RAY DIFFRACTION (3.2 Å)
Cite:Structure-based design of an organoruthenium phosphatidyl-inositol-3-kinase inhibitor reveals a switch governing lipid kinase potency and selectivity.
Acs Chem.Biol., 3, 2008
3CSF
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BU of 3csf by Molmil
Crystal structure of PI3K p110gamma catalytical domain in complex with organoruthenium inhibitor DW2
Descriptor: Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform, RU-PYRIDOCARBAZOLE-2
Authors:Xie, P, Marmorstein, R.
Deposit date:2008-04-09
Release date:2008-05-27
Last modified:2023-08-30
Method:X-RAY DIFFRACTION (2.8 Å)
Cite:Structure-based design of an organoruthenium phosphatidyl-inositol-3-kinase inhibitor reveals a switch governing lipid kinase potency and selectivity.
Acs Chem.Biol., 3, 2008
5JHB
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BU of 5jhb by Molmil
Structure of Phosphoinositide 3-kinase gamma (PI3K) bound to the potent inhibitor PIKin3
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)-1,3,5-triazin-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 (2.48 Å)
Cite:Deconvolution of Buparlisib's mechanism of action defines specific PI3K and tubulin inhibitors for therapeutic intervention.
Nat Commun, 8, 2017
8GUD
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BU of 8gud by Molmil
Cryo-EM structure of cancer-specific PI3Kalpha mutant E545K in complex with BYL-719
Descriptor: (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 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Liu, X, Zhou, Q, Hart, J.R, Xu, Y, Yang, S, Yang, D, Vogt, P.K, Wang, M.-W.
Deposit date:2022-09-11
Release date:2022-11-23
Method:ELECTRON MICROSCOPY (2.62 Å)
Cite:Cryo-EM structures of cancer-specific helical and kinase domain mutations of PI3K alpha.
Proc.Natl.Acad.Sci.USA, 119, 2022
8GUA
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BU of 8gua by Molmil
Cryo-EM structure of cancer-specific PI3Kalpha mutant E542K in complex with BYL-719
Descriptor: (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 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Liu, X, Zhou, Q, Hart, J.R, Xu, Y, Yang, S, Yang, D, Vogt, P.K, Wang, M.-W.
Deposit date:2022-09-11
Release date:2022-12-07
Method:ELECTRON MICROSCOPY (2.77 Å)
Cite:Cryo-EM structures of cancer-specific helical and kinase domain mutations of PI3K alpha.
Proc.Natl.Acad.Sci.USA, 119, 2022
8GUB
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BU of 8gub by Molmil
Cryo-EM structure of cancer-specific PI3Kalpha mutant H1047R in complex with BYL-719
Descriptor: (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
Authors:Liu, X, Zhou, Q, Hart, J.R, Xu, Y, Yang, S, Yang, D, Vogt, P.K, Wang, M.-W.
Deposit date:2022-09-11
Release date:2022-11-23
Method:ELECTRON MICROSCOPY (2.73 Å)
Cite:Cryo-EM structures of cancer-specific helical and kinase domain mutations of PI3K alpha.
Proc.Natl.Acad.Sci.USA, 119, 2022
5JHA
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BU of 5jha by Molmil
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
8DCP
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BU of 8dcp by Molmil
PI 3-kinase alpha with nanobody 3-126
Descriptor: Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Hart, J.R, Liu, X, Pan, C, Liang, A, Ueno, L, Xu, Y, Quezada, A, Zou, X, Yang, S, Zhou, Q, Schoonooghe, S, Hassanzadeh-Ghassabeh, G, Xia, T, Shui, W, Yang, D, Vogt, P.K, Wang, M.-W.
Deposit date:2022-06-17
Release date:2022-09-21
Method:ELECTRON MICROSCOPY (2.41 Å)
Cite:Nanobodies and chemical cross-links advance the structural and functional analysis of PI3K alpha.
Proc.Natl.Acad.Sci.USA, 119, 2022
8DCX
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BU of 8dcx by Molmil
PI 3-kinase alpha with nanobody 3-159
Descriptor: Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Hart, J.R, Liu, X, Pan, C, Liang, A, Ueno, L, Xu, Y, Quezada, A, Zou, X, Yang, S, Zhou, Q, Schoonooghe, S, Hassanzadeh-Ghassabeh, G, Xia, T, Shui, W, Yang, D, Vogt, P.K, Wang, M.-W.
Deposit date:2022-06-17
Release date:2022-09-21
Method:ELECTRON MICROSCOPY (2.8 Å)
Cite:Nanobodies and chemical cross-links advance the structural and functional analysis of PI3K alpha.
Proc.Natl.Acad.Sci.USA, 119, 2022
8DD4
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BU of 8dd4 by Molmil
PI 3-kinase alpha with nanobody 3-142
Descriptor: Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Hart, J.R, Liu, X, Pan, C, Liang, A, Ueno, L, Xu, Y, Quezada, A, Zou, X, Yang, S, Zhou, Q, Schoonooghe, S, Hassanzadeh-Ghassabeh, G, Xia, T, Shui, W, Yang, D, Vogt, P.K, Wang, M.-W.
Deposit date:2022-06-17
Release date:2022-09-21
Method:ELECTRON MICROSCOPY (3.1 Å)
Cite:Nanobodies and chemical cross-links advance the structural and functional analysis of PI3K alpha.
Proc.Natl.Acad.Sci.USA, 119, 2022
8DD8
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BU of 8dd8 by Molmil
PI 3-kinase alpha with nanobody 3-142, crosslinked with DSG
Descriptor: Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform
Authors:Hart, J.R, Liu, X, Pan, C, Liang, A, Ueno, L, Xu, Y, Quezada, A, Zou, X, Yang, S, Zhou, Q, Schoonooghe, S, Hassanzadeh-Ghassabeh, G, Xia, T, Shui, W, Yang, D, Vogt, P.K, Wang, M.-W.
Deposit date:2022-06-17
Release date:2022-09-21
Method:ELECTRON MICROSCOPY (3.4 Å)
Cite:Nanobodies and chemical cross-links advance the structural and functional analysis of PI3K alpha.
Proc.Natl.Acad.Sci.USA, 119, 2022
3DBS
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BU of 3dbs by Molmil
Structure of PI3K gamma in complex with GDC0941
Descriptor: 2-(1H-indazol-4-yl)-6-{[4-(methylsulfonyl)piperazin-1-yl]methyl}-4-morpholin-4-yl-thieno[3,2-d]pyrimidine, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
Authors:Wiesmann, C, Ultsch, M.
Deposit date:2008-06-02
Release date:2008-06-17
Last modified:2023-11-01
Method:X-RAY DIFFRACTION (2.8 Å)
Cite:The identification of 2-(1H-indazol-4-yl)-6-(4-methanesulfonyl-piperazin-1-ylmethyl)-4-morpholin-4-yl-thieno[3,2-d]pyrimidine (GDC-0941) as a potent, selective, orally bioavailable inhibitor of class I PI3 kinase for the treatment of cancer
J.Med.Chem., 51, 2008
3DPD
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BU of 3dpd by Molmil
Achieving multi-isoform PI3K inhibition in a series of substituted 3,4-Dihydro-2H-benzo[1,4]oxazines
Descriptor: 5,5-dimethyl-2-morpholin-4-yl-5,6-dihydro-1,3-benzothiazol-7(4H)-one, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
Authors:Ceska, T.A.
Deposit date:2008-07-08
Release date:2008-08-26
Last modified:2023-11-01
Method:X-RAY DIFFRACTION (2.85 Å)
Cite:Achieving multi-isoform PI3K inhibition in a series of substituted 3,4-dihydro-2H-benzo[1,4]oxazines
Bioorg.Med.Chem.Lett., 18, 2008
5KC2
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BU of 5kc2 by Molmil
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:2019-11-13
Method:ELECTRON MICROSCOPY (28 Å)
Cite:Characterization of Atg38 and NRBF2, a fifth subunit of the autophagic Vps34/PIK3C3 complex.
Autophagy, 12, 2016
3ENE
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BU of 3ene by Molmil
Complex of PI3K gamma with an inhibitor
Descriptor: 1-methyl-3-naphthalen-2-yl-1H-pyrazolo[3,4-d]pyrimidin-4-amine, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
Authors:Apsel, B, Blair, J.A, Gonzalez, B.Z, Nazif, T.M, Feldman, M.E, Williams, R.L, Shokat, K.M, Knight, Z.A.
Deposit date:2008-09-25
Release date:2008-10-14
Last modified:2023-11-01
Method:X-RAY DIFFRACTION (2.4 Å)
Cite:Targeted polypharmacology: discovery of dual inhibitors of tyrosine and phosphoinositide kinases
Nat.Chem.Biol., 4, 2008
3R7Q
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BU of 3r7q by Molmil
Structure-based design of thienobenzoxepin inhibitors of PI3- kinase
Descriptor: N-(2-chlorophenyl)-N-methyl-4H-thieno[3,2-c]chromene-2-carboxamide, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
Authors:Murray, J.M, Wiesmann, C.
Deposit date:2011-03-22
Release date:2011-08-03
Last modified:2023-09-13
Method:X-RAY DIFFRACTION (2.5 Å)
Cite:Structure-based design of thienobenzoxepin inhibitors of PI3-kinase.
Bioorg.Med.Chem.Lett., 21, 2011
3R7R
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BU of 3r7r by Molmil
Structure-based design of thienobenzoxepin inhibitors of PI3-Kinase
Descriptor: 8-(acetylamino)-N-(2-chlorophenyl)-N-methyl-4,5-dihydrothieno[3,2-d][1]benzoxepine-2-carboxamide, Phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit gamma isoform
Authors:Murray, J.M, Wiesmann, C.
Deposit date:2011-03-22
Release date:2011-08-03
Last modified:2023-09-13
Method:X-RAY DIFFRACTION (2.9 Å)
Cite:Structure-based design of thienobenzoxepin inhibitors of PI3-kinase.
Bioorg.Med.Chem.Lett., 21, 2011

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