4X7K
 
 | | Co-crystal Structure of PERK bound to 4-{2-amino-3-[5-fluoro-2-(methylamino)quinazolin-6-yl]-4-methylbenzoyl}-1-methyl-2,5-diphenyl-1,2-dihydro-3H-pyrazol-3-one inhibitor | | Descriptor: | 4-{2-amino-3-[5-fluoro-2-(methylamino)quinazolin-6-yl]-4-methylbenzoyl}-1-methyl-2,5-diphenyl-1,2-dihydro-3H-pyrazol-3-one, Eukaryotic translation initiation factor 2-alpha kinase 3,Eukaryotic translation initiation factor 2-alpha kinase 3, GLYCEROL, ... | | Authors: | Shaffer, P.L, Long, A.M, Chen, H. | | Deposit date: | 2014-12-09 | | Release date: | 2015-01-28 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Discovery of 1H-Pyrazol-3(2H)-ones as Potent and Selective Inhibitors of Protein Kinase R-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 58, 2015
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4X7L
 | | Co-crystal Structure of PERK bound to 4-{2-amino-4-methyl-3-[2-(methylamino)-1,3-benzothiazol-6-yl]benzoyl}-1-methyl-2,5-diphenyl-1,2-dihydro-3H-pyrazol-3-one inhibitor | | Descriptor: | 4-{2-amino-4-methyl-3-[2-(methylamino)-1,3-benzothiazol-6-yl]benzoyl}-1-methyl-2,5-diphenyl-1,2-dihydro-3H-pyrazol-3-one, Eukaryotic translation initiation factor 2-alpha kinase 3,Eukaryotic translation initiation factor 2-alpha kinase 3, GLYCEROL, ... | | Authors: | Shaffer, P.L, Long, A.M, Chen, H. | | Deposit date: | 2014-12-09 | | Release date: | 2015-01-28 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Discovery of 1H-Pyrazol-3(2H)-ones as Potent and Selective Inhibitors of Protein Kinase R-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 58, 2015
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4X7H
 | | Co-crystal Structure of PERK bound to N-{5-[(6,7-dimethoxyquinolin-4-yl)oxy]pyridin-2-yl}-1-methyl-3-oxo-2-phenyl-5-(pyridin-4-yl)-2,3-dihydro-1H-pyrazole-4-carboxamide inhibitor | | Descriptor: | Eukaryotic translation initiation factor 2-alpha kinase 3,Eukaryotic translation initiation factor 2-alpha kinase 3, N-{5-[(6,7-dimethoxyquinolin-4-yl)oxy]pyridin-2-yl}-1-methyl-3-oxo-2-phenyl-5-(pyridin-4-yl)-2,3-dihydro-1H-pyrazole-4-carboxamide, SULFATE ION | | Authors: | Shaffer, P.L, Bellon, S.F, Long, A.M, Chen, H. | | Deposit date: | 2014-12-09 | | Release date: | 2015-02-04 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Discovery of 1H-Pyrazol-3(2H)-ones as Potent and Selective Inhibitors of Protein Kinase R-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 58, 2015
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4G31
 | | Crystal Structure of GSK6414 Bound to PERK (R587-R1092, delete A660-T867) at 2.28 A Resolution | | Descriptor: | 1-[5-(4-amino-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-2,3-dihydro-1H-indol-1-yl]-2-[3-(trifluoromethyl)phenyl]ethanone, Eukaryotic translation initiation factor 2-alpha kinase 3, GLYCEROL | | Authors: | Gampe, R.T, Axten, J.M. | | Deposit date: | 2012-07-13 | | Release date: | 2012-08-08 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.28 Å) | | Cite: | Discovery of 7-Methyl-5-(1-{[3-(trifluoromethyl)phenyl]acetyl}-2,3-dihydro-1H-indol-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (GSK2606414), a Potent and Selective First-in-Class Inhibitor of Protein Kinase R (PKR)-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 55, 2012
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4X7J
 | | Co-crystal Structure of PERK with 2-amino-N-[4-methoxy-3-(trifluoromethyl)phenyl]-4-methyl-3-[2-(methylamino)quinazolin-6-yl]benzamide inhibitor | | Descriptor: | 2-amino-N-[4-methoxy-3-(trifluoromethyl)phenyl]-4-methyl-3-[2-(methylamino)quinazolin-6-yl]benzamide, Eukaryotic translation initiation factor 2-alpha kinase 3,Eukaryotic translation initiation factor 2-alpha kinase 3, L(+)-TARTARIC ACID | | Authors: | Shaffer, P.L, Long, A.M, Chen, H. | | Deposit date: | 2014-12-09 | | Release date: | 2015-01-28 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Discovery of 1H-Pyrazol-3(2H)-ones as Potent and Selective Inhibitors of Protein Kinase R-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 58, 2015
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4M7I
 | | Crystal Structure of GSK6157 Bound to PERK (R587-R1092, delete A660-T867) at 2.34A Resolution | | Descriptor: | 1-[5-(4-amino-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-4-fluoro-1H-indol-1-yl]-2-(6-methylpyridin-2-yl)ethanone, Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Gampe, R.T, Axten, J.M. | | Deposit date: | 2013-08-12 | | Release date: | 2014-09-03 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.34 Å) | | Cite: | Discovery of 5-{4-fluoro-1-[(6-methyl-2-pyridinyl)acetyl]-2,3-dihydro-1H-indol-5-yl}-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (GSK2656157), a Potent and Selective PERK Inhibitor Selected for Preclinical Development
To be Published
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4X7N
 | | Co-crystal Structure of PERK bound to 4-[2-amino-4-methyl-3-(2-methylquinolin-6-yl)benzoyl]-1-methyl-2,5-diphenyl-1,2-dihydro-3H-pyrazol-3-one inhibitor | | Descriptor: | 4-[2-amino-4-methyl-3-(2-methylquinolin-6-yl)benzoyl]-1-methyl-2,5-diphenyl-1,2-dihydro-3H-pyrazol-3-one, Eukaryotic translation initiation factor 2-alpha kinase 3,Eukaryotic translation initiation factor 2-alpha kinase 3, L(+)-TARTARIC ACID | | Authors: | Shaffer, P.L, Long, A.M, Chen, H. | | Deposit date: | 2014-12-09 | | Release date: | 2015-01-28 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Discovery of 1H-Pyrazol-3(2H)-ones as Potent and Selective Inhibitors of Protein Kinase R-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 58, 2015
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8EQE
 | | Co-crystal structure of PERK with compound 26 | | Descriptor: | (2R)-N-[(4M)-4-(4-amino-2,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-3-methylphenyl]-2-hydroxy-2-[3-(trifluoromethyl)phenyl]acetamide, Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Zhu, G, Surman, M.D, Mulvihill, M.J. | | Deposit date: | 2022-10-07 | | Release date: | 2022-11-30 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.559 Å) | | Cite: | Optimization of a Novel Mandelamide-Derived Pyrrolopyrimidine Series of PERK Inhibitors.
Pharmaceutics, 14, 2022
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4X7O
 | | Co-crystal Structure of PERK bound to 1-[5-(4-amino-2,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-2,3-dihydro-1H-indol-1-yl]-2-[3-fluoro-5-(trifluoromethyl)phenyl]ethanone inhibitor | | Descriptor: | 1-[5-(4-amino-2,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-2,3-dihydro-1H-indol-1-yl]-2-[3-fluoro-5-(trifluoromethyl)phenyl]ethanone, Eukaryotic translation initiation factor 2-alpha kinase 3,Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Shaffer, P.L, Long, A.M, Chen, H. | | Deposit date: | 2014-12-09 | | Release date: | 2015-01-28 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Discovery of 1H-Pyrazol-3(2H)-ones as Potent and Selective Inhibitors of Protein Kinase R-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 58, 2015
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4G34
 | | Crystal Structure of GSK6924 Bound to PERK (R587-R1092, delete A660-T867) at 2.70 A Resolution | | Descriptor: | 1-[5-(4-aminothieno[3,2-c]pyridin-3-yl)-2,3-dihydro-1H-indol-1-yl]-2-phenylethanone, Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Gampe, R.T, Axten, J.M. | | Deposit date: | 2012-07-13 | | Release date: | 2012-08-08 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Discovery of 7-Methyl-5-(1-{[3-(trifluoromethyl)phenyl]acetyl}-2,3-dihydro-1H-indol-5-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (GSK2606414), a Potent and Selective First-in-Class Inhibitor of Protein Kinase R (PKR)-like Endoplasmic Reticulum Kinase (PERK).
J.Med.Chem., 55, 2012
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7MF0
 | | Co-crystal structure of PERK with inhibitor (R)-2-amino-N-cyclopropyl-5-(4-(2-(3,5-difluorophenyl)-2-hydroxyacetamido)-2-methylphenyl)nicotinamide | | Descriptor: | 2-amino-N-cyclopropyl-5-(4-{[(2R)-2-(3,5-difluorophenyl)-2-hydroxyacetyl]amino}-2-methylphenyl)pyridine-3-carboxamide, Eukaryotic translation initiation factor 2-alpha kinase 3,Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Wiens, B, Koszelak-Rosenblum, M, Surman, M.D, Zhu, G, Mulvihill, M.J. | | Deposit date: | 2021-04-08 | | Release date: | 2021-05-19 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.809 Å) | | Cite: | Discovery of 2-amino-3-amido-5-aryl-pyridines as highly potent, orally bioavailable, and efficacious PERK kinase inhibitors.
Bioorg.Med.Chem.Lett., 43, 2021
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8EQ9
 | | Co-crystal structure of PERK with compound 11 | | Descriptor: | (2R)-N-[(4M)-4-(4-amino-7-methyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-3-methylphenyl]-2-(3-fluorophenyl)-2-hydroxyacetamide, Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Zhu, G, Surman, M.D, Mulvihill, M.J. | | Deposit date: | 2022-10-07 | | Release date: | 2022-11-30 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.86 Å) | | Cite: | Optimization of a Novel Mandelamide-Derived Pyrrolopyrimidine Series of PERK Inhibitors.
Pharmaceutics, 14, 2022
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8EQD
 | | Co-crystal structure of PERK with compound 24 | | Descriptor: | (2R)-N-[(4M)-4-(4-amino-2,7-dimethyl-7H-pyrrolo[2,3-d]pyrimidin-5-yl)-3-methylphenyl]-2-(3-fluorophenyl)-2-hydroxyacetamide, Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Zhu, G, Surman, M.D, Mulvihill, M.J. | | Deposit date: | 2022-10-07 | | Release date: | 2022-11-30 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.92 Å) | | Cite: | Optimization of a Novel Mandelamide-Derived Pyrrolopyrimidine Series of PERK Inhibitors.
Pharmaceutics, 14, 2022
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4YZS
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5SV7
 | | The Crystal structure of a chaperone | | Descriptor: | Eukaryotic translation initiation factor 2-alpha kinase 3 | | Authors: | Wang, P, Li, J, Sha, B. | | Deposit date: | 2016-08-04 | | Release date: | 2017-03-01 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.209 Å) | | Cite: | The ER stress sensor PERK luminal domain functions as a molecular chaperone to interact with misfolded proteins.
Acta Crystallogr D Struct Biol, 72, 2016
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