7OBL
 
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7OBS
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8C1Y
 | | Small molecule stabilizer for 14-3-3/ChREBP (Cmd 30) | | Descriptor: | 14-3-3 protein sigma, Carbohydrate-responsive element-binding protein, [2-[2-[[2,2-bis(fluoranyl)-2-phenyl-ethyl]amino]-2-oxidanylidene-ethoxy]phenyl]phosphonic acid | | Authors: | Pennings, M.A.M, Visser, E.J, Ottmann, C. | | Deposit date: | 2022-12-21 | | Release date: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Molecular glues of the regulatory ChREBP/14-3-3 complex protect beta cells from glucolipotoxicity.
Biorxiv, 2024
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5MOC
 | | Crystal structure of 14-3-3sigma and a p53 C-terminal 12-mer synthetic phosphopeptide | | Descriptor: | 14-3-3 protein sigma, CHLORIDE ION, MAGNESIUM ION, ... | | Authors: | Andrei, S, Ottmann, C, Leysen, S. | | Deposit date: | 2016-12-14 | | Release date: | 2017-10-04 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Small-molecule stabilization of the p53 - 14-3-3 protein-protein interaction.
FEBS Lett., 591, 2017
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7ZMW
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4Y3B
 | | Crystal structure of C-terminal modified Tau peptide-hybrid 201D with 14-3-3sigma | | Descriptor: | (2S)-2-(2-methoxyethyl)pyrrolidine, 14-3-3 protein sigma, ARG-THR-PRO-SEP-LEU-PRO-THR-[H][C@@]1(C(C2=CC=CC=C2)C3=CC=CC=C3)CCCN1C | | Authors: | Bartel, M, Milroy, L.G, Brunsveld, L, Ottmann, C. | | Deposit date: | 2015-02-10 | | Release date: | 2015-12-23 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Stabilizer-Guided Inhibition of Protein-Protein Interactions.
Angew.Chem.Int.Ed.Engl., 54, 2015
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7OR7
 | | Ternary complex of 14-3-3 sigma, NotchpS1917 phosphopeptide, and WQ178 | | Descriptor: | 14-3-3 protein sigma, CHLORIDE ION, MAGNESIUM ION, ... | | Authors: | Centorrino, F, Wu, Q, Ottmann, C. | | Deposit date: | 2021-06-04 | | Release date: | 2022-07-20 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A crystallography-based study of fragment extensions
into the 14-3-3 binding groove
To Be Published
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7OR5
 | | Ternary complex of 14-3-3 sigma, NotchpS1917 phosphopeptide, and WQ162 | | Descriptor: | 14-3-3 protein sigma, CHLORIDE ION, Neurogenic locus notch homolog protein 4, ... | | Authors: | Centorrino, F, Wu, Q, Ottmann, C. | | Deposit date: | 2021-06-04 | | Release date: | 2022-07-20 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A crystallography-based study of fragment extensions
into the 14-3-3 binding groove
To Be Published
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5N5T
 | | 14-3-3 sigma in complex with TAZ pS89 peptide and fragment NV2 | | Descriptor: | 14-3-3 protein sigma, 4-[3,5-bis(chloranyl)pyridin-2-yl]oxyphenol, CHLORIDE ION, ... | | Authors: | Sijbesma, E, Leysen, S, Ottmann, C. | | Deposit date: | 2017-02-14 | | Release date: | 2017-07-19 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Identification of Two Secondary Ligand Binding Sites in 14-3-3 Proteins Using Fragment Screening.
Biochemistry, 56, 2017
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7OQA
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7OQ9
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6YOY
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6YP2
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7ORS
 | | Ternary complex of 14-3-3 sigma, p27pT198 phosphopeptide, and WQ147 | | Descriptor: | (4~{S})-~{N}-[(5-carbamimidoyl-3-phenyl-thiophen-2-yl)methyl]oxepane-4-carboxamide, 14-3-3 protein sigma, CHLORIDE ION, ... | | Authors: | Centorrino, F, Wu, Q, Ottmann, C. | | Deposit date: | 2021-06-06 | | Release date: | 2022-06-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A crystallography-based study of fragment extensions
into the 14-3-3 binding groove
To Be Published
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7ORG
 | | Ternary complex of 14-3-3 sigma, p27pT198 phosphopeptide, and WQ162 | | Descriptor: | 14-3-3 protein sigma, CHLORIDE ION, Cyclin-dependent kinase inhibitor 1B, ... | | Authors: | Centorrino, F, Wu, Q, Ottmann, C. | | Deposit date: | 2021-06-05 | | Release date: | 2022-06-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A crystallography-based study of fragment extensions
into the 14-3-3 binding groove
To Be Published
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7OR3
 | | Ternary complex of 14-3-3 sigma, NotchpS1917 phosphopeptide, and WQ136 | | Descriptor: | 14-3-3 protein sigma, CHLORIDE ION, MAGNESIUM ION, ... | | Authors: | Centorrino, F, Wu, Q, Ottmann, C. | | Deposit date: | 2021-06-04 | | Release date: | 2022-06-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A crystallography-based study of fragment extensions
into the 14-3-3 binding groove
To Be Published
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7ORH
 | | Ternary complex of 14-3-3 sigma, p27pT198 phosphopeptide, and WQ178 | | Descriptor: | 14-3-3 protein sigma, CHLORIDE ION, Cyclin-dependent kinase inhibitor 1B, ... | | Authors: | Centorrino, F, Wu, Q, Ottmann, C. | | Deposit date: | 2021-06-05 | | Release date: | 2022-06-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A crystallography-based study of fragment extensions
into the 14-3-3 binding groove
To Be Published
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7OR8
 | | Ternary complex of 14-3-3 sigma, p27pT198 phosphopeptide, and WQ136 | | Descriptor: | 14-3-3 protein sigma, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Centorrino, F, Wu, Q, Ottmann, C. | | Deposit date: | 2021-06-04 | | Release date: | 2022-06-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A crystallography-based study of fragment extensions
into the 14-3-3 binding groove
To Be Published
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6YP3
 | | 14-3-3 sigma with RelA/p65 binding site pS45 and covalently bound TCF521-028 | | Descriptor: | 1-(4-methylphenyl)-1,2,4-triazole, 14-3-3 protein sigma, CHLORIDE ION, ... | | Authors: | Wolter, M, Ottmann, C. | | Deposit date: | 2020-04-15 | | Release date: | 2020-09-23 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Fragment-Based Stabilizers of Protein-Protein Interactions through Imine-Based Tethering.
Angew.Chem.Int.Ed.Engl., 59, 2020
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6YP8
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6YPL
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6YE9
 | | Small-molecule inhibitor of 14-3-3 protein-protein interactions | | Descriptor: | 14-3-3 protein sigma, MAGNESIUM ION, [2-[2-oxidanylidene-2-[(phenylmethyl)amino]ethoxy]phenyl]phosphonic acid | | Authors: | Ottmann, C, Visser, E.J. | | Deposit date: | 2020-03-24 | | Release date: | 2021-03-31 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure-based conversion of a promiscuous inhibitor to a selective stabilizer of protein-protein interactions
To Be Published
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3SMO
 | | Crystal structure of human 14-3-3 sigma C38V/N166H in complex with TASK-3 peptide and stabilizer Fusicoccin J aglycone | | Descriptor: | 14-3-3 protein sigma, Fusicoccin J aglycone, MAGNESIUM ION, ... | | Authors: | Anders, C, Schumacher, B, Ottmann, C. | | Deposit date: | 2011-06-28 | | Release date: | 2012-07-11 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A semisynthetic fusicoccane stabilizes a protein-protein interaction and enhances the expression of K+ channels at the cell surface.
Chem. Biol., 20, 2013
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7NJ8
 | | 14-3-3 sigma with Pin1 binding site pS72 and covalently bound LvD1007 | | Descriptor: | 14-3-3 protein sigma, CALCIUM ION, MAGNESIUM ION, ... | | Authors: | Wolter, M, Dijck, L.v, Cossar, P.J, Ottmann, C. | | Deposit date: | 2021-02-16 | | Release date: | 2021-06-16 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Reversible Covalent Imine-Tethering for Selective Stabilization of 14-3-3 Hub Protein Interactions.
J.Am.Chem.Soc., 143, 2021
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7BGR
 | | 14-3-3 sigma with Pin1 binding site pS72 and covalently bound LvD1016 | | Descriptor: | 14-3-3 protein sigma, 2-methyl-4-(2-phenylimidazol-1-yl)benzaldehyde, CALCIUM ION, ... | | Authors: | Wolter, M, Dijck, L.v, Cossar, P.J, Ottmann, C. | | Deposit date: | 2021-01-08 | | Release date: | 2021-06-16 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Reversible Covalent Imine-Tethering for Selective Stabilization of 14-3-3 Hub Protein Interactions.
J.Am.Chem.Soc., 143, 2021
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