8DCX
 
 | | 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 | | Last modified: | 2024-06-12 | | 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
|
|
6JMF
 | |
8DGO
 | |
7Q5U
 | | The tandem SH2 domains of SYK with a bound CD3G diphospho-ITAM peptide | | Descriptor: | 1,2-ETHANEDIOL, 1-ETHOXY-2-(2-ETHOXYETHOXY)ETHANE, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Bradshaw, W.J, Katis, V.L, Chen, Z, Bountra, C, von Delft, F, Gileadi, O, Brennan, P.E. | | Deposit date: | 2021-11-04 | | Release date: | 2021-11-24 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | The tandem SH2 domains of SYK
To Be Published
|
|
7Q5T
 | | The tandem SH2 domains of SYK with a bound FCER1G diphospho-ITAM peptide | | Descriptor: | 1,2-ETHANEDIOL, DI(HYDROXYETHYL)ETHER, High affinity immunoglobulin epsilon receptor subunit gamma, ... | | Authors: | Bradshaw, W.J, Katis, V.L, Chen, Z, Bountra, C, von Delft, F, Gileadi, O, Brennan, P.E. | | Deposit date: | 2021-11-04 | | Release date: | 2021-11-24 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | The tandem SH2 domains of SYK
To Be Published
|
|
7PG5
 | | Crystal Structure of PI3Kalpha | | Descriptor: | GLYCEROL, PHOSPHATE ION, Phosphatidylinositol 3-kinase regulatory subunit alpha, ... | | Authors: | Gong, G, Pinotsis, N, Williams, R.L, Vanhaesebroeck, B. | | Deposit date: | 2021-08-13 | | Release date: | 2022-08-24 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.20029068 Å) | | Cite: | A small-molecule PI3K alpha activator for cardioprotection and neuroregeneration.
Nature, 618, 2023
|
|
7PG6
 | | Crystal Structure of PI3Kalpha in complex with the inhibitor NVP-BYL719 | | 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: | Gong, G, Pinotsis, N, Williams, R.L, Vanhaesebroeck, B. | | Deposit date: | 2021-08-13 | | Release date: | 2022-08-24 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.49943733 Å) | | Cite: | A small-molecule PI3K alpha activator for cardioprotection and neuroregeneration.
Nature, 618, 2023
|
|
6NUQ
 | | Stat3 Core in complex with compound SI109 | | Descriptor: | Signal transducer and activator of transcription 3, [(2-{[(5S,8S,10aR)-3-acetyl-8-({(2S)-5-amino-1-[(diphenylmethyl)amino]-1,5-dioxopentan-2-yl}carbamoyl)-6-oxodecahydropyrrolo[1,2-a][1,5]diazocin-5-yl]carbamoyl}-1H-indol-5-yl)(difluoro)methyl]phosphonic acid (non-preferred name) | | Authors: | Meagher, J.L, Stuckey, J.A. | | Deposit date: | 2019-02-01 | | Release date: | 2019-12-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.15 Å) | | Cite: | A Potent and Selective Small-Molecule Degrader of STAT3 Achieves Complete Tumor Regression In Vivo.
Cancer Cell, 36, 2019
|
|
6I4X
 | | Crystal structure of SOCS2:Elongin C:Elongin B in complex with erythropoietin receptor peptide | | Descriptor: | DI(HYDROXYETHYL)ETHER, Elongin-B, Elongin-C, ... | | Authors: | Kung, W.W, Ramachandran, S, Makukhin, N, Bruno, E, Ciulli, A. | | Deposit date: | 2018-11-12 | | Release date: | 2019-05-29 | | Last modified: | 2019-06-19 | | Method: | X-RAY DIFFRACTION (2.69 Å) | | Cite: | Structural insights into substrate recognition by the SOCS2 E3 ubiquitin ligase.
Nat Commun, 10, 2019
|
|
6I5N
 | | Crystal structure of SOCS2:Elongin C:Elongin B in complex with growth hormone receptor peptide | | Descriptor: | COBALT (II) ION, Elongin-B, Elongin-C, ... | | Authors: | Kung, W.W, Ramachandran, S, Makukhin, N, Bruno, E, Ciulli, A. | | Deposit date: | 2018-11-14 | | Release date: | 2019-05-29 | | Last modified: | 2019-06-19 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Structural insights into substrate recognition by the SOCS2 E3 ubiquitin ligase.
Nat Commun, 10, 2019
|
|
8DGQ
 | |
6NCT
 | | Structure of p110alpha/niSH2 - vector data collection | | Descriptor: | Phosphatidylinositol 3-kinase regulatory subunit alpha, Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform, SULFATE ION, ... | | Authors: | Miller, M.S, Maheshwari, S, Amzel, L.M, Gabelli, S.B. | | Deposit date: | 2018-12-12 | | Release date: | 2019-02-06 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.35 Å) | | Cite: | Getting the Most Out of Your Crystals: Data Collection at the New High-Flux, Microfocus MX Beamlines at NSLS-II.
Molecules, 24, 2019
|
|
6NJS
 | | Stat3 Core in complex with compound SD36 | | Descriptor: | Signal transducer and activator of transcription 3, [(2-{[(5S,8S,10aR)-3-acetyl-8-({(2S)-5-amino-1-[(diphenylmethyl)amino]-1,5-dioxopentan-2-yl}carbamoyl)-6-oxodecahydropyrrolo[1,2-a][1,5]diazocin-5-yl]carbamoyl}-1H-indol-5-yl)(difluoro)methyl]phosphonic acid (non-preferred name) | | Authors: | Meagher, J.L, Stuckey, J.A. | | Deposit date: | 2019-01-04 | | Release date: | 2019-12-04 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | A Potent and Selective Small-Molecule Degrader of STAT3 Achieves Complete Tumor Regression In Vivo.
Cancer Cell, 36, 2019
|
|
2SRC
 | | CRYSTAL STRUCTURE OF HUMAN TYROSINE-PROTEIN KINASE C-SRC, IN COMPLEX WITH AMP-PNP | | Descriptor: | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, TYROSINE-PROTEIN KINASE SRC | | Authors: | Xu, W, Doshi, A, Lei, M, Eck, M.J, Harrison, S.C. | | Deposit date: | 1998-12-29 | | Release date: | 1999-07-22 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Crystal structures of c-Src reveal features of its autoinhibitory mechanism.
Mol.Cell, 3, 1999
|
|
6MDD
 | |
8WFY
 | | The Crystal Structure of SHP2 from Biortus. | | Descriptor: | 6-(4-azanyl-4-methyl-piperidin-1-yl)-3-[2,3-bis(chloranyl)phenyl]pyrazin-2-amine, Tyrosine-protein phosphatase non-receptor type 11 | | Authors: | Wang, F, Cheng, W, Yuan, Z, Qi, J, Li, J. | | Deposit date: | 2023-09-20 | | Release date: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | The Crystal Structure of SHP2 from Biortus.
To Be Published
|
|
4XZ1
 | | ZAP-70-tSH2:Compound-B adduct | | Descriptor: | 2-[(7-chloro-4-nitro-2,1,3-benzoxadiazol-5-yl)amino]ethanol, Tyrosine-protein kinase ZAP-70, doubly phosphorylated ITAM peptide | | Authors: | Barros, T, Kuriyan, J, Winger, J.A, Visperas, P.R. | | Deposit date: | 2015-02-03 | | Release date: | 2015-07-29 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | Modification by covalent reaction or oxidation of cysteine residues in the tandem-SH2 domains of ZAP-70 and Syk can block phosphopeptide binding.
Biochem. J., 465, 2015
|
|
4Y5U
 | | Transcription factor | | Descriptor: | NICKEL (II) ION, Signal transducer and activator of transcription 6 | | Authors: | Li, J, Niu, F, Ouyang, S, Liu, Z. | | Deposit date: | 2015-02-12 | | Release date: | 2016-02-17 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.708 Å) | | Cite: | Structural basis for DNA recognition by STAT6
Proc.Natl.Acad.Sci.USA, 113, 2016
|
|
3GQI
 | | Crystal Structure of activated receptor tyrosine kinase in complex with substrates | | Descriptor: | Basic fibroblast growth factor receptor 1, DECAVANADATE, MAGNESIUM ION, ... | | Authors: | Bae, J.H, Lew, E.D, Yuzawa, S, Tome, F, Lax, I, Schlessinger, J. | | Deposit date: | 2009-03-24 | | Release date: | 2009-08-18 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | The selectivity of receptor tyrosine kinase signaling is controlled by a secondary SH2 domain binding site.
Cell(Cambridge,Mass.), 138, 2009
|
|
8V8H
 | | PI3Ka H1047R co-crystal structure with inhibitor in cryptic pocket near H1047R (compound 4). | | Descriptor: | (2S)-N~1~-[(4P)-2-tert-butyl-4'-methyl[4,5'-bi-1,3-thiazol]-2'-yl]pyrrolidine-1,2-dicarboxamide, 2-({(1R)-1-[2-(4,4-dimethylpiperidin-1-yl)-3,6-dimethyl-4-oxo-4H-1-benzopyran-8-yl]ethyl}amino)benzoic acid, Phosphatidylinositol 3-kinase regulatory subunit alpha, ... | | Authors: | Gunn, R.J, Lawson, J.D. | | Deposit date: | 2023-12-05 | | Release date: | 2024-03-20 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (3.58 Å) | | Cite: | Discovery of Pyridopyrimidinones that Selectively Inhibit the H1047R PI3K alpha Mutant Protein.
J.Med.Chem., 67, 2024
|
|
8V8U
 | | PI3Ka H1047R co-crystal structure with inhibitor in cryptic pocket near H1047R (compound 12). | | 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, (3S)-9-[(1R)-1-(2-carboxyanilino)ethyl]-3-cyano-7-methyl-4-oxo-2-(piperidin-1-yl)-3,4-dihydropyrido[1,2-a]pyrimidin-5-ium, Phosphatidylinositol 3-kinase regulatory subunit alpha, ... | | Authors: | Gunn, R.J, Lawson, J.D. | | Deposit date: | 2023-12-06 | | Release date: | 2024-03-20 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (2.93 Å) | | Cite: | Discovery of Pyridopyrimidinones that Selectively Inhibit the H1047R PI3K alpha Mutant Protein.
J.Med.Chem., 67, 2024
|
|
4YKN
 | | Pi3K alpha lipid kinase with Active Site Inhibitor | | Descriptor: | 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 | | Authors: | Elkins, P.A. | | Deposit date: | 2015-03-04 | | Release date: | 2015-06-17 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Discovery of a Potent Class of PI3K alpha Inhibitors with Unique Binding Mode via Encoded Library Technology (ELT).
Acs Med.Chem.Lett., 6, 2015
|
|
8W9A
 | | CryoEM structure of human PI3K-alpha (P85/P110-H1047R) with QR-7909 binding at an allosteric site | | Descriptor: | 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 | | Authors: | Huang, X, Ren, X, Zhong, W. | | Deposit date: | 2023-09-05 | | Release date: | 2024-04-17 | | Last modified: | 2024-05-08 | | Method: | ELECTRON MICROSCOPY (2.7 Å) | | Cite: | Cryo-EM structures reveal two allosteric inhibition modes of PI3K alpha H1047R involving a re-shaping of the activation loop.
Structure, 2024
|
|
8V8I
 | | PI3Ka H1047R co-crystal structure with inhibitor in cryptic pocket (compound 5). | | Descriptor: | (2S)-N~1~-[(4P)-2-tert-butyl-4'-methyl[4,5'-bi-1,3-thiazol]-2'-yl]pyrrolidine-1,2-dicarboxamide, CHLORIDE ION, N-{(3S)-3-(2-methylphenyl)-6-[(oxetan-3-yl)amino]-1-oxo-2,3-dihydro-1H-isoindol-4-yl}-1-benzothiophene-3-carboxamide, ... | | Authors: | Gunn, R.J, Lawson, J.D. | | Deposit date: | 2023-12-05 | | Release date: | 2024-03-20 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Discovery of Pyridopyrimidinones that Selectively Inhibit the H1047R PI3K alpha Mutant Protein.
J.Med.Chem., 67, 2024
|
|
8V8J
 | | PI3Ka H1047R co-crystal structure with inhibitors in two cryptic pockets (compounds 4 and 5). | | Descriptor: | (2S)-N~1~-[(4P)-2-tert-butyl-4'-methyl[4,5'-bi-1,3-thiazol]-2'-yl]pyrrolidine-1,2-dicarboxamide, 2-({(1R)-1-[2-(4,4-dimethylpiperidin-1-yl)-3,6-dimethyl-4-oxo-4H-1-benzopyran-8-yl]ethyl}amino)benzoic acid, N-{(3S)-3-(2-methylphenyl)-6-[(oxetan-3-yl)amino]-1-oxo-2,3-dihydro-1H-isoindol-4-yl}-1-benzothiophene-3-carboxamide, ... | | Authors: | Gunn, R.J, Lawson, J.D. | | Deposit date: | 2023-12-05 | | Release date: | 2024-03-20 | | Last modified: | 2024-04-10 | | Method: | X-RAY DIFFRACTION (3.35 Å) | | Cite: | Discovery of Pyridopyrimidinones that Selectively Inhibit the H1047R PI3K alpha Mutant Protein.
J.Med.Chem., 67, 2024
|
|
