4FRZ
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3H4S
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1YTZ
| Crystal structure of skeletal muscle troponin in the Ca2+-activated state | Descriptor: | ALPHA-[4-(1,1,3,3 - TETRAMETHYLBUTYL)PHENYL]-OMEGA-HYDROXY-POLY(OXY-1,2-ETHANEDIYL), CALCIUM ION, Troponin C, ... | Authors: | Vinogradova, M.V, Stone, D.B, Malanina, G.G, Karatzaferi, C, Cooke, R, Mendelson, R.A, Fletterick, R.J. | Deposit date: | 2005-02-11 | Release date: | 2005-04-12 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | Ca2+-regulated structural changes in troponin Proc.Natl.Acad.Sci.Usa, 102, 2005
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1YV0
| Crystal structure of skeletal muscle troponin in the Ca2+-free state | Descriptor: | MAGNESIUM ION, Troponin C, skeletal muscle, ... | Authors: | Vinogradova, M.V, Stone, D.B, Malanina, G.G, Karatzaferi, C, Cooke, R, Mendelson, R.A, Fletterick, R.J. | Deposit date: | 2005-02-14 | Release date: | 2005-04-12 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (7 Å) | Cite: | Ca2+-regulated structural changes in troponin Proc.Natl.Acad.Sci.USA, 102, 2005
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3COB
| Structural Dynamics of the Microtubule binding and regulatory elements in the Kinesin-like Calmodulin binding protein | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Kinesin heavy chain-like protein, MAGNESIUM ION | Authors: | Vinogradova, M.V, Malanina, G.G, Reddy, V, Reddy, A.S.N, Fletterick, R.J. | Deposit date: | 2008-03-27 | Release date: | 2008-06-24 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Structural dynamics of the microtubule binding and regulatory elements in the kinesin-like calmodulin binding protein. J.Struct.Biol., 163, 2008
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3CNZ
| Structural dynamics of the microtubule binding and regulatory elements in the kinesin-like calmodulin binding protein | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Kinesin heavy chain-like protein, MAGNESIUM ION | Authors: | Vinogradova, M.V, Malanina, G.G, Reddy, V, Reddy, A.S.N, Fletterick, R.J. | Deposit date: | 2008-03-26 | Release date: | 2008-06-17 | Last modified: | 2024-02-21 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Structural dynamics of the microtubule binding and regulatory elements in the kinesin-like calmodulin binding protein. J.Struct.Biol., 163, 2008
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1SDM
| Crystal structure of kinesin-like calmodulin binding protein | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, kinesin heavy chain-like protein | Authors: | Vinogradova, M.V, Reddy, V.S, Reddy, A.S, Sablin, E.P, Fletterick, R.J. | Deposit date: | 2004-02-13 | Release date: | 2004-06-22 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Crystal structure of kinesin regulated by Ca(2+)-calmodulin. J.Biol.Chem., 279, 2004
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7MSA
| GDC-9545 in complex with estrogen receptor alpha | Descriptor: | (2S)-3-(3-hydroxyphenyl)-2-(4-iodophenyl)-4-methyl-2H-1-benzopyran-6-ol, 3-[(1R,3R)-1-(2,6-difluoro-4-{[1-(3-fluoropropyl)azetidin-3-yl]amino}phenyl)-3-methyl-1,3,4,9-tetrahydro-2H-pyrido[3,4-b]indol-2-yl]-2,2-difluoropropan-1-ol, Estrogen receptor | Authors: | Kiefer, J.R, Vinogradova, M, Liang, J, Zbieg, J.R, Wang, X, Ortwine, D.F. | Deposit date: | 2021-05-10 | Release date: | 2021-06-02 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (2.24 Å) | Cite: | GDC-9545 (Giredestrant): A Potent and Orally Bioavailable Selective Estrogen Receptor Antagonist and Degrader with an Exceptional Preclinical Profile for ER+ Breast Cancer. J.Med.Chem., 64, 2021
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5K4L
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6WOK
| Crystal structure of estrogen receptor alpha in complex with receptor degrader 6 | Descriptor: | (1R,3R)-1-(2,6-difluoro-4-{2-[3-(fluoromethyl)azetidin-1-yl]ethoxy}phenyl)-2-(2-fluoro-2-methylpropyl)-3-methyl-2,3,4,9-tetrahydro-1H-beta-carboline, (2S)-3-(3-hydroxyphenyl)-2-(4-iodophenyl)-4-methyl-2H-1-benzopyran-6-ol, Estrogen receptor | Authors: | Kiefer, J.R, Vinogradova, M, Liang, J, Zhang, B, Wang, X, Labadie, S. | Deposit date: | 2020-04-24 | Release date: | 2020-07-01 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (2.309 Å) | Cite: | Discovery of GNE-149 as a Full Antagonist and Efficient Degrader of Estrogen Receptor alpha for ER+ Breast Cancer. Acs Med.Chem.Lett., 11, 2020
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5CEH
| Structure of histone lysine demethylase KDM5A in complex with selective inhibitor | Descriptor: | 7-oxo-5-phenyl-6-(propan-2-yl)-4,7-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile, Lysine-specific demethylase 5A, NICKEL (II) ION, ... | Authors: | Kiefer, J.R, Vinogradova, M. | Deposit date: | 2015-07-06 | Release date: | 2016-05-18 | Last modified: | 2024-10-16 | Method: | X-RAY DIFFRACTION (3.14 Å) | Cite: | An inhibitor of KDM5 demethylases reduces survival of drug-tolerant cancer cells. Nat.Chem.Biol., 12, 2016
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6PET
| Crystal structure of 8-hydroxychromene compound 30 bound to estrogen receptor alpha | Descriptor: | (2S)-2-(4-{2-[3-(fluoromethyl)azetidin-1-yl]ethoxy}phenyl)-3-(3-hydroxyphenyl)-4-methyl-2H-1-benzopyran-8-ol, (2S)-3-(3-hydroxyphenyl)-2-(4-iodophenyl)-4-methyl-2H-1-benzopyran-6-ol, CHLORIDE ION, ... | Authors: | Kiefer, J.R, Vinogradova, M, Liang, J, Wang, X, Zbieg, J, Labadie, S.S, Zhang, B, Li, J, Liang, W. | Deposit date: | 2019-06-20 | Release date: | 2019-07-17 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (2.203 Å) | Cite: | Discovery of a C-8 hydroxychromene as a potent degrader of estrogen receptor alpha with improved rat oral exposure over GDC-0927. Bioorg.Med.Chem.Lett., 29, 2019
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5V9P
| Crystal structure of pyrrolidine amide inhibitor [(3S)-3-(4-bromo-1H-pyrazol-1-yl)pyrrolidin-1-yl][3-(propan-2-yl)-1H-pyrazol-5-yl]methanone (compound 35) in complex with KDM5A | Descriptor: | Lysine-specific demethylase 5A, NICKEL (II) ION, SULFATE ION, ... | Authors: | Kiefer, J.R, Liang, J, Vinogradova, M. | Deposit date: | 2017-03-23 | Release date: | 2017-05-10 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (3 Å) | Cite: | From a novel HTS hit to potent, selective, and orally bioavailable KDM5 inhibitors. Bioorg. Med. Chem. Lett., 27, 2017
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5V9T
| Crystal structure of selective pyrrolidine amide KDM5a inhibitor N-{(3R)-1-[3-(propan-2-yl)-1H-pyrazole-5-carbonyl]pyrrolidin-3-yl}cyclopropanecarboxamide (compound 48) | Descriptor: | Lysine-specific demethylase 5A, N-{(3R)-1-[3-(propan-2-yl)-1H-pyrazole-5-carbonyl]pyrrolidin-3-yl}cyclopropanecarboxamide, NICKEL (II) ION, ... | Authors: | Kiefer, J.R, Liang, J, Vinogradova, M. | Deposit date: | 2017-03-23 | Release date: | 2017-05-10 | Last modified: | 2024-10-30 | Method: | X-RAY DIFFRACTION (3.05 Å) | Cite: | From a novel HTS hit to potent, selective, and orally bioavailable KDM5 inhibitors. Bioorg. Med. Chem. Lett., 27, 2017
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6PFM
| Crystal structure of GDC-0927 bound to estrogen receptor alpha | Descriptor: | (2S)-2-(4-{2-[3-(fluoromethyl)azetidin-1-yl]ethoxy}phenyl)-3-(3-hydroxyphenyl)-4-methyl-2H-1-benzopyran-6-ol, Estrogen receptor | Authors: | Kiefer, J.R, Vinogradova, M, Liang, J, Zhang, B, Wang, X, Zbieg, J.R, Labadie, S.S, Li, J, Ray, N.C, Ortwine, D. | Deposit date: | 2019-06-21 | Release date: | 2019-07-17 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2.84 Å) | Cite: | Discovery of a C-8 hydroxychromene as a potent degrader of estrogen receptor alpha with improved rat oral exposure over GDC-0927. Bioorg.Med.Chem.Lett., 29, 2019
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6DF6
| Crystal structure of estrogen receptor alpha in complex with receptor degrader 16ab | Descriptor: | (8R)-8-(4-{2-[3-(fluoromethyl)azetidin-1-yl]ethoxy}phenyl)-1,8-dihydro-2H-[1]benzopyrano[4,3-d][1]benzoxepine-5,11-diol, Estrogen receptor, GLYCEROL | Authors: | Kiefer, J.R, Vinogradova, M, Liang, J, Zhang, B, Ortwine, D.F, Nettles, K.W, Nwachukwu, J.C. | Deposit date: | 2018-05-14 | Release date: | 2019-02-20 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Unexpected equivalent potency of a constrained chromene enantiomeric pair rationalized by co-crystal structures in complex with estrogen receptor alpha. Bioorg. Med. Chem. Lett., 29, 2019
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6DFN
| Crystal structure of estrogen receptor alpha in complex with receptor degrader 16aa | Descriptor: | (2S)-3-(3-hydroxyphenyl)-2-(4-iodophenyl)-4-methyl-2H-1-benzopyran-6-ol, (8S)-8-(4-{2-[3-(fluoromethyl)azetidin-1-yl]ethoxy}phenyl)-1,8-dihydro-2H-[1]benzopyrano[4,3-d][1]benzoxepine-5,11-diol, Estrogen receptor, ... | Authors: | Kiefer, J.R, Vinogradova, M, Liang, J, Zhang, B, Ortwine, D.F, Nettles, K.W, Nwachukwu, J.C. | Deposit date: | 2018-05-15 | Release date: | 2019-02-20 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Unexpected equivalent potency of a constrained chromene enantiomeric pair rationalized by co-crystal structures in complex with estrogen receptor alpha. Bioorg. Med. Chem. Lett., 29, 2019
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