2YKJ
 
 | | Tricyclic series of Hsp90 inhibitors | | Descriptor: | 2-AMINO-N-[4-(3H-IMIDAZO[4,5-C]PYRIDIN-2-YL)--9H-FLUOREN-9-YL]-ISONICOTINAMIDE, HEAT SHOCK PROTEIN HSP 90-ALPHA | | Authors: | Dupuy, A, Vallee, F. | | Deposit date: | 2011-05-27 | | Release date: | 2011-10-19 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.46 Å) | | Cite: | Tricyclic Series of Heat Shock Protein 90 (Hsp90) Inhibitors Part I: Discovery of Tricyclic Imidazo[4,5-C]Pyridines as Potent Inhibitors of the Hsp90 Molecular Chaperone.
J.Med.Chem., 54, 2011
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3O0I
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6GPO
 | | Structure of human Heat shock protein 90-alpha N-terminal domain (Hsp90-NTD) variant K112A in complex with cAMP | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, Heat shock protein HSP 90-alpha, MAGNESIUM ION | | Authors: | Tassone, G, Pozzi, C, Mangani, S, Botta, M. | | Deposit date: | 2018-06-06 | | Release date: | 2018-10-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Probing the role of Arg97 in Heat shock protein 90 N-terminal domain from the parasite Leishmania braziliensis through site-directed mutagenesis on the human counterpart.
Biochim Biophys Acta Proteins Proteom, 1866, 2018
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6CYH
 | | Hsp90-alpha N-domain bound to NEACA | | Descriptor: | 5'-N-[(2-AMINO)ETHYL CARBOXAMIDO] ADENOSINE, Heat shock protein HSP 90-alpha, MAGNESIUM ION | | Authors: | Huck, J.D, Campomizzi, C, Gewirth, D.T. | | Deposit date: | 2018-04-05 | | Release date: | 2019-04-10 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.49 Å) | | Cite: | NECA derivatives exploit the paralog-specific properties of the site 3 side pocket of Grp94, the endoplasmic reticulum Hsp90.
J.Biol.Chem., 294, 2019
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6N8X
 | | Hsp90-alpha bound to PU-11-trans | | Descriptor: | 9-[(2E)-but-2-en-1-yl]-8-[(3,4,5-trimethoxyphenyl)methyl]-9H-purin-6-amine, Heat shock protein HSP 90-alpha | | Authors: | Huck, J.D, Que, N.L.S, Gewirth, D.T. | | Deposit date: | 2018-11-30 | | Release date: | 2019-07-03 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.49484479 Å) | | Cite: | Structures of Hsp90 alpha and Hsp90 beta bound to a purine-scaffold inhibitor reveal an exploitable residue for drug selectivity.
Proteins, 87, 2019
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5XRE
 | | Crystal Structure of the human Hsp90-alpha N-domain bound to the hsp90 inhibitor JX1 | | Descriptor: | Heat shock protein HSP 90-alpha, N-[4-(4-methoxyphenyl)-3-[5-(8-methylquinolin-5-yl)-2,4-bis(oxidanyl)phenyl]-1,2-oxazol-5-yl]ethanamide | | Authors: | Li, J, Shi, F, Xiong, B, He, J.H. | | Deposit date: | 2017-06-08 | | Release date: | 2018-07-04 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (1.497 Å) | | Cite: | Crystal Structure of the human Hsp90-alpha N-domain bound to the hsp90 inhibitor JX1
To Be Published
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6U98
 | | Hsp90a NTD K58R bound reversibly to sulfonyl fluoride 6 | | Descriptor: | 3-{[(3R)-3-({6-amino-8-[(6-iodo-2H-1,3-benzodioxol-5-yl)sulfanyl]-9H-purin-9-yl}methyl)piperidin-1-yl]methyl}benzene-1-sulfonyl fluoride, Heat shock protein HSP 90-alpha, POTASSIUM ION, ... | | Authors: | Cuesta, A, Wan, X, Taunton, J. | | Deposit date: | 2019-09-06 | | Release date: | 2020-02-19 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Ligand Conformational Bias Drives Enantioselective Modification of a Surface-Exposed Lysine on Hsp90.
J.Am.Chem.Soc., 142, 2020
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3T1K
 | | HSP90 N-terminal domain bound to ANP | | Descriptor: | Heat shock protein HSP 90-alpha, MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | | Authors: | Li, J. | | Deposit date: | 2011-07-22 | | Release date: | 2012-01-25 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | HSP90 N-terminal domain bound to ANP
To be published
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1BYQ
 | | HSP90 N-TERMINAL DOMAIN BOUND TO ADP-MG | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, PROTEIN (HEAT SHOCK PROTEIN 90) | | Authors: | Russo, A.A, Pavletich, N.P. | | Deposit date: | 1998-10-19 | | Release date: | 1998-10-28 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | In vivo function of Hsp90 is dependent on ATP binding and ATP hydrolysis.
J.Cell Biol., 143, 1998
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3B27
 | | Hsp90 alpha N-terminal domain in complex with an inhibitor Ro4919127 | | Descriptor: | 4-(2-chlorophenyl)-6-(methylsulfanyl)-1,3,5-triazin-2-amine, Heat shock protein HSP 90-alpha | | Authors: | Fukami, T.A, Ono, N. | | Deposit date: | 2011-07-21 | | Release date: | 2011-09-14 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Lead generation of heat shock protein 90 inhibitors by a combination of fragment-based approach, virtual screening, and structure-based drug design
Bioorg.Med.Chem.Lett., 21, 2011
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4LWE
 | | Crystal Structure of the human Hsp90-alpha N-domain bound to the hsp90 inhibitor FJ2 | | Descriptor: | Heat shock protein HSP 90-alpha, N-[3-(5-chloro-2,4-dihydroxyphenyl)-4-(4-methoxyphenyl)-1,2-oxazol-5-yl]acetamide | | Authors: | Li, J, Shi, F, Xiong, B, He, J. | | Deposit date: | 2013-07-27 | | Release date: | 2014-07-30 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Discovery of potent N-(isoxazol-5-yl)amides as HSP90 inhibitors.
Eur.J.Med.Chem., 87, 2014
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6GR4
 | | Structure of human Heat shock protein 90-alpha N-terminal domain (Hsp90-NTD) variant K112R | | Descriptor: | CHLORIDE ION, Heat shock protein HSP 90-alpha, MAGNESIUM ION | | Authors: | Tassone, G, Pozzi, C, Mangani, S, Botta, M. | | Deposit date: | 2018-06-08 | | Release date: | 2018-10-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Probing the role of Arg97 in Heat shock protein 90 N-terminal domain from the parasite Leishmania braziliensis through site-directed mutagenesis on the human counterpart.
Biochim Biophys Acta Proteins Proteom, 1866, 2018
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5XR9
 | | Crystal structure of Human Hsp90 with FS6 | | Descriptor: | Heat shock protein HSP 90-alpha, N-[3-[5-bromanyl-2,4-bis(oxidanyl)phenyl]-4-(4-methoxyphenyl)-1,2-oxazol-5-yl]ethanamide | | Authors: | Li, J, Shi, F, Xiong, B, He, J.H. | | Deposit date: | 2017-06-08 | | Release date: | 2018-06-20 | | Last modified: | 2024-03-27 | | Method: | X-RAY DIFFRACTION (1.501 Å) | | Cite: | Crystal structure of Human Hsp90 with FS6
To Be Published
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3T2S
 | | HSP90 N-terminal domain bound to AGS | | Descriptor: | Heat shock protein HSP 90-alpha, MAGNESIUM ION, PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER | | Authors: | Li, J. | | Deposit date: | 2011-07-23 | | Release date: | 2012-01-25 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.501 Å) | | Cite: | HSP90 N-terminal domain bound to AGS
To be published
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6CYG
 | | Hsp90-alpha N-domain bound to NEOCA | | Descriptor: | 5'-N-(2-HYDROXYL)ETHYL CARBOXYAMIDO ADENOSINE, Heat shock protein HSP 90-alpha, MAGNESIUM ION | | Authors: | Huck, J.D, Campomizzi, C, Gewirth, D.T. | | Deposit date: | 2018-04-05 | | Release date: | 2019-04-10 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.503922 Å) | | Cite: | NECA derivatives exploit the paralog-specific properties of the site 3 side pocket of Grp94, the endoplasmic reticulum Hsp90.
J.Biol.Chem., 294, 2019
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6GPP
 | | Structure of human Heat shock protein 90-alpha N-terminal domain (Hsp90-NTD) variant K112A in complex with ADP | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Heat shock protein HSP 90-alpha, MAGNESIUM ION | | Authors: | Tassone, G, Pozzi, C, Mangani, S, Botta, M. | | Deposit date: | 2018-06-06 | | Release date: | 2018-10-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.51 Å) | | Cite: | Probing the role of Arg97 in Heat shock protein 90 N-terminal domain from the parasite Leishmania braziliensis through site-directed mutagenesis on the human counterpart.
Biochim Biophys Acta Proteins Proteom, 1866, 2018
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7S99
 | | Room-temperature Human Hsp90a-NTD bound to N6M | | Descriptor: | Heat shock protein HSP 90-alpha, N-METHYL-9H-PURIN-6-AMINE | | Authors: | Stachowski, T.R, Vanarotti, M, Lopez, K, Fischer, M. | | Deposit date: | 2021-09-20 | | Release date: | 2022-08-03 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.52 Å) | | Cite: | Water Networks Repopulate Protein-Ligand Interfaces with Temperature.
Angew.Chem.Int.Ed.Engl., 61, 2022
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3VHD
 | | Hsp90 alpha N-terminal domain in complex with a macrocyclic inhibitor, CH5164840 | | Descriptor: | 4-amino-18,20-dimethyl-7-thia-3,5,11,15-tetraazatricyclo[15.3.1.1(2,6)]docosa-1(20),2,4,6(22),17(21),18-hexaene-10,16-dione, Heat shock protein HSP 90-alpha | | Authors: | Fukami, T.A, Ono, N. | | Deposit date: | 2011-08-24 | | Release date: | 2012-07-18 | | Last modified: | 2024-03-20 | | Method: | X-RAY DIFFRACTION (1.52 Å) | | Cite: | Design and synthesis of novel macrocyclic 2-amino-6-arylpyrimidine Hsp90 inhibitors
Bioorg.Med.Chem.Lett., 22, 2012
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5LNZ
 | | HSP90 WITH indazole derivative | | Descriptor: | Heat shock protein HSP 90-alpha, ~{N}3-butyl-~{N}3,~{N}5-dimethyl-~{N}5-(4-morpholin-4-ylphenyl)-6-oxidanyl-2~{H}-indazole-3,5-dicarboxamide | | Authors: | Graedler, U, Amaral, M, Schuetz, D. | | Deposit date: | 2016-08-08 | | Release date: | 2017-11-29 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.54 Å) | | Cite: | Ligand Desolvation Steers On-Rate and Impacts Drug Residence Time of Heat Shock Protein 90 (Hsp90) Inhibitors.
J. Med. Chem., 61, 2018
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4U93
 | | Crystal Structure of Hsp90-alpha N-domain Bound to the Inhibitor NVP-HSP990 | | Descriptor: | (7R)-2-amino-7-[4-fluoro-2-(6-methoxypyridin-2-yl)phenyl]-4-methyl-7,8-dihydropyrido[4,3-d]pyrimidin-5(6H)-one, Heat shock protein HSP 90-alpha | | Authors: | Bellamacina, C.R, Shafer, C.M, Bussiere, D. | | Deposit date: | 2014-08-05 | | Release date: | 2014-11-19 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Design, Structure-Activity Relationship, and in Vivo Characterization of the Development Candidate NVP-HSP990.
J.Med.Chem., 57, 2014
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8KI4
 | | Crystal structure of human HSP90 in intermediate state | | Descriptor: | 1,2-ETHANEDIOL, Heat shock protein HSP 90-alpha | | Authors: | Xu, C, Zhang, X.L, Bai, F. | | Deposit date: | 2023-08-22 | | Release date: | 2024-04-17 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Accurate Characterization of Binding Kinetics and Allosteric Mechanisms for the HSP90 Chaperone Inhibitors Using AI-Augmented Integrative Biophysical Studies.
Jacs Au, 4, 2024
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2YEF
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6GPF
 | | Structure of human Heat shock protein 90-alpha N-terminal domain (Hsp90-NTD) variant K112A in complex with AMPPNP | | Descriptor: | Heat shock protein HSP 90-alpha, MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | | Authors: | Tassone, G, Pozzi, C, Mangani, S, Botta, M. | | Deposit date: | 2018-06-05 | | Release date: | 2018-10-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Probing the role of Arg97 in Heat shock protein 90 N-terminal domain from the parasite Leishmania braziliensis through site-directed mutagenesis on the human counterpart.
Biochim Biophys Acta Proteins Proteom, 1866, 2018
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3EKO
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6GPH
 | | Structure of human Heat shock protein 90-alpha N-terminal domain (Hsp90-NTD) variant K112A in complex with AMPCP | | Descriptor: | Heat shock protein HSP 90-alpha, MAGNESIUM ION, PHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER | | Authors: | Tassone, G, Pozzi, C, Mangani, S, Botta, M. | | Deposit date: | 2018-06-05 | | Release date: | 2018-10-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.56 Å) | | Cite: | Probing the role of Arg97 in Heat shock protein 90 N-terminal domain from the parasite Leishmania braziliensis through site-directed mutagenesis on the human counterpart.
Biochim Biophys Acta Proteins Proteom, 1866, 2018
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