7NCF
 
 | | Crystal structure of HIPK2 in complex with MU135 (compound 21e) | | Descriptor: | 3-(4-Tert-butylphenyl)-5-(1H-pyrazol-4-yl)furo[3,2-b]pyridine, Homeodomain-interacting protein kinase 2 | | Authors: | Chaikuad, A, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2021-01-28 | | Release date: | 2021-03-03 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.72 Å) | | Cite: | Highly selective inhibitors of protein kinases CLK and HIPK with the furo[3,2-b]pyridine core.
Eur.J.Med.Chem., 215, 2021
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9FLB
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9FLC
 | | Crystal structure of haspin (GSG2) in complex with MU1668 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 5-(1-methylpyrazol-3-yl)-3-pyridin-4-yl-thieno[3,2-b]pyridine, GLYCEROL, ... | | Authors: | Chaikuad, A, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2024-06-04 | | Release date: | 2024-09-11 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Crystal structure of haspin (GSG2) in complex with MU1668
To Be Published
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9FLQ
 | | Crystal structure of human Haspin (GSG2) kinase bound to MU1959 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, NICKEL (II) ION, ... | | Authors: | Kraemer, A, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2024-06-05 | | Release date: | 2024-09-11 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Crystal structure of human Haspin (GSG2) kinase bound to MU1959
To Be Published
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9FLT
 | | Crystal structure of human Haspin (GSG2) kinase bound to chemical probe MU1920 | | Descriptor: | NICKEL (II) ION, Serine/threonine-protein kinase haspin, ~{N}-(1,4-dimethylpyrazol-3-yl)-3-pyridin-4-yl-thieno[3,2-b]pyridin-5-amine | | Authors: | Kraemer, A, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2024-06-05 | | Release date: | 2024-09-11 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystal structure of human Haspin (GSG2) kinase bound to chemical probe MU1920
To Be Published
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9FLO
 | | Crystal structure of human Haspin (GSG2) kinase bound to MU2181 | | Descriptor: | NICKEL (II) ION, Serine/threonine-protein kinase haspin, ~{N}-(1,4-dimethylpyrazol-3-yl)-3-(1,2-thiazol-5-yl)thieno[3,2-b]pyridin-5-amine | | Authors: | Kraemer, A, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2024-06-05 | | Release date: | 2024-09-11 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structure of human Haspin (GSG2) kinase bound to MU2181
To Be Published
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6I5H
 | | Crystal structure of CLK1 in complex with furanopyrimidin VN412 | | Descriptor: | 1,2-ETHANEDIOL, 5-(1-methylpyrazol-4-yl)-3-(3-phenoxyphenyl)furo[3,2-b]pyridine, Dual specificity protein kinase CLK1, ... | | Authors: | Schroeder, M, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2018-11-13 | | Release date: | 2019-01-16 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | Furo[3,2-b]pyridine: A Privileged Scaffold for Highly Selective Kinase Inhibitors and Effective Modulators of the Hedgehog Pathway.
Angew. Chem. Int. Ed. Engl., 58, 2019
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6I5L
 | | Crystal structure of CLK1 in complexed with furo[3,2-b]pyridine compound VN316 (derivative of compound 12h) | | Descriptor: | 3-(3-cyclobutylphenyl)-5-(1-methylpyrazol-4-yl)furo[3,2-b]pyridine, Dual specificity protein kinase CLK1, GLYCEROL, ... | | Authors: | Chaikuad, A, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2018-11-13 | | Release date: | 2019-01-09 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Furo[3,2-b]pyridine: A Privileged Scaffold for Highly Selective Kinase Inhibitors and Effective Modulators of the Hedgehog Pathway.
Angew. Chem. Int. Ed. Engl., 58, 2019
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6I5I
 | | Crystal structure of CLK1 in complexed with furo[3,2-b]pyridine compound 12h | | Descriptor: | 1,2-ETHANEDIOL, 5-(1-methylpyrazol-4-yl)-3-[1-(phenylmethyl)pyrazol-4-yl]furo[3,2-b]pyridine, Dual specificity protein kinase CLK1 | | Authors: | Chaikuad, A, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2018-11-13 | | Release date: | 2019-01-09 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Furo[3,2-b]pyridine: A Privileged Scaffold for Highly Selective Kinase Inhibitors and Effective Modulators of the Hedgehog Pathway.
Angew. Chem. Int. Ed. Engl., 58, 2019
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6I5K
 | | Crystal structure of CLK1 in complexed with furo[3,2-b]pyridine compound VN345 (derivative of compound 12h) | | Descriptor: | 5-(1-methylpyrazol-4-yl)-3-(3-propan-2-yloxyphenyl)furo[3,2-b]pyridine, Dual specificity protein kinase CLK1, GLYCEROL, ... | | Authors: | Chaikuad, A, Arrowsmith, C.H, Edwards, A.M, Bountra, C, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2018-11-13 | | Release date: | 2019-01-09 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Furo[3,2-b]pyridine: A Privileged Scaffold for Highly Selective Kinase Inhibitors and Effective Modulators of the Hedgehog Pathway.
Angew. Chem. Int. Ed. Engl., 58, 2019
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7QRA
 | | Crystal structure of CK1 delta in complex with VN725 | | Descriptor: | 1,2-ETHANEDIOL, 4-[3-cyclohexyl-5-(4-fluorophenyl)imidazol-4-yl]-1~{H}-pyrrolo[2,3-b]pyridine, Casein kinase I isoform delta, ... | | Authors: | Chaikuad, A, Nemec, V, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2022-01-10 | | Release date: | 2023-01-18 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Discovery of Potent and Exquisitely Selective Inhibitors of Kinase CK1 with Tunable Isoform Selectivity.
Angew.Chem.Int.Ed.Engl., 62, 2023
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7QR9
 | | Crystal structure of CK1 delta in complex with PK-09-82 | | Descriptor: | 1,2-ETHANEDIOL, 4-[5-(4-fluorophenyl)-3-(pyridin-4-ylmethyl)imidazol-4-yl]-1~{H}-pyrrolo[2,3-b]pyridine, Casein kinase I isoform delta, ... | | Authors: | Chaikuad, A, Khirsariya, P, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2022-01-10 | | Release date: | 2023-01-18 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Discovery of Potent and Exquisitely Selective Inhibitors of Kinase CK1 with Tunable Isoform Selectivity.
Angew.Chem.Int.Ed.Engl., 62, 2023
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7QRB
 | | Crystal structure of CK1 delta in complex with PK-09-129 | | Descriptor: | 3-(dimethylamino)-~{N}-[4-[4-(4-fluorophenyl)-5-(1~{H}-pyrrolo[2,3-b]pyridin-4-yl)imidazol-1-yl]cyclohexyl]propane-1-sulfonamide, Casein kinase I isoform delta, SULFATE ION | | Authors: | Chaikuad, A, Khirsariya, P, Paruch, K, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2022-01-10 | | Release date: | 2023-01-18 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Discovery of Potent and Exquisitely Selective Inhibitors of Kinase CK1 with Tunable Isoform Selectivity.
Angew.Chem.Int.Ed.Engl., 62, 2023
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4MBI
 | | Discovery of Pyrazolo[1,5a]pyrimidine-based Pim1 Inhibitors | | Descriptor: | N,N-dimethyl-N'-[3-(1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-5-yl]ethane-1,2-diamine, Serine/threonine-protein kinase pim-1 | | Authors: | Azevedo, R, Fischmann, T.O. | | Deposit date: | 2013-08-19 | | Release date: | 2013-09-18 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Discovery of pyrazolo[1,5-a]pyrimidine-based Pim inhibitors: A template-based approach.
Bioorg.Med.Chem.Lett., 23, 2013
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4MBL
 | | Discovery of Pyrazolo[1,5a]pyrimidine-based Pim1 Inhibitors | | Descriptor: | (1R,2R)-N-[3-(naphthalen-2-yl)pyrazolo[1,5-a]pyrimidin-5-yl]cyclohexane-1,2-diamine, Serine/threonine-protein kinase pim-1 | | Authors: | Azevedo, R, Fischmann, T.O. | | Deposit date: | 2013-08-19 | | Release date: | 2013-09-11 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Discovery of pyrazolo[1,5-a]pyrimidine-based Pim inhibitors: A template-based approach.
Bioorg.Med.Chem.Lett., 23, 2013
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5LMK
 | | Structure of phopsho-CDK2-cyclin A in complex with an ATP-competitive inhibitor | | Descriptor: | 4-[4-[3-bromanyl-7-(pyridin-3-ylmethylamino)pyrazolo[1,5-a]pyrimidin-5-yl]phenyl]benzamide, Cyclin-A2, Cyclin-dependent kinase 2, ... | | Authors: | Echalier, A. | | Deposit date: | 2016-08-01 | | Release date: | 2017-01-25 | | Last modified: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Explicit treatment of active-site waters enhances quantum mechanical/implicit solvent scoring: Inhibition of CDK2 by new pyrazolo[1,5-a]pyrimidines.
Eur J Med Chem, 126, 2016
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3OT3
 | | X-ray crystal structure of compound 22k bound to human Chk1 kinase domain | | Descriptor: | 5-[(1R,3S)-3-aminocyclohexyl]-6-bromo-3-(1-methyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidin-7-amine, Serine/threonine-protein kinase Chk1 | | Authors: | Fischmann, T.O. | | Deposit date: | 2010-09-10 | | Release date: | 2010-11-10 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.44 Å) | | Cite: | Discovery of pyrazolo[1,5-a]pyrimidine-based CHK1 inhibitors: A template-based approach-Part 2.
Bioorg.Med.Chem.Lett., 21, 2011
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2R3R
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-bromo-5-phenyl-N-(pyridin-4-ylmethyl)pyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2021-07-28 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3Q
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-((3-bromo-5-o-tolylpyrazolo[1,5-a]pyrimidin-7-ylamino)methyl)pyridine 1-oxide, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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3OT8
 | | X-ray crystal structure of compound 17r bound to human Chk1 kinase domain | | Descriptor: | GLYCEROL, N-(3-methylisothiazol-5-yl)-3-(1-methyl-1H-pyrazol-4-yl)-5-[(3R)-piperidin-3-yl]pyrazolo[1,5-a]pyrimidin-7-amine, Serine/threonine-protein kinase Chk1 | | Authors: | Fischmann, T.O. | | Deposit date: | 2010-09-10 | | Release date: | 2010-11-10 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.6455 Å) | | Cite: | Discovery of pyrazolo[1,5-a]pyrimidine-based CHK1 inhibitors: A template-based approach-Part 1.
Bioorg.Med.Chem.Lett., 21, 2011
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8POD
 | | Crystal structure of the kinase domain of ACVR1 (ALK2) in complex with FKBP12 and MU1700 | | Descriptor: | 6-(4-piperazin-1-ylphenyl)-3-quinolin-4-yl-furo[3,2-b]pyridine, Activin receptor type-1, FLUORIDE ION, ... | | Authors: | Cros, J, Baltanas-Copado, J, Knapp, S, Paruch, K, Nemec, N, Bullock, A.N. | | Deposit date: | 2023-07-04 | | Release date: | 2024-06-19 | | Method: | X-RAY DIFFRACTION (2.59 Å) | | Cite: | Crystal structure of the kinase domain of ACVR1 (ALK2) in complex with FKBP12 and MU1700
To Be Published
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2R3P
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 5-(2,3-dichlorophenyl)-N-(pyridin-4-ylmethyl)-3-thiocyanatopyrazolo[1,5-a]pyrimidin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.66 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3K
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-bromo-5-phenyl-N-(pyrimidin-5-ylmethyl)pyrazolo[1,5-a]pyridin-7-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3L
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | 3-bromo-6-phenyl-N-(pyrimidin-5-ylmethyl)imidazo[1,2-a]pyridin-8-amine, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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2R3O
 | | Crystal Structure of Cyclin-Dependent Kinase 2 with inhibitor | | Descriptor: | (5-phenyl-7-(pyridin-3-ylmethylamino)pyrazolo[1,5-a]pyrimidin-3-yl)methanol, Cell division protein kinase 2 | | Authors: | Fischmann, T.O, Hruza, A.W, Madison, V.M, Duca, J.S. | | Deposit date: | 2007-08-29 | | Release date: | 2008-01-22 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure-guided discovery of cyclin-dependent kinase inhibitors.
Biopolymers, 89, 2008
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