7UJY
 
 | | Estrogen receptor alpha ligand binding domain Y537S mutant in complex with a methylated lasofoxifene derivative that enhances estrogen receptor alpha nuclear resonance time | | Descriptor: | (5R,6S)-5-(4-{2-[(2R)-2-methylpyrrolidin-1-yl]ethoxy}phenyl)-6-phenyl-5,6,7,8-tetrahydronaphthalen-2-ol, Estrogen receptor | | Authors: | Hosfield, D.J, Greene, G.L, Fanning, S.W. | | Deposit date: | 2022-03-31 | | Release date: | 2022-06-15 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Stereospecific lasofoxifene derivatives reveal the interplay between estrogen receptor alpha stability and antagonistic activity in ESR1 mutant breast cancer cells.
Elife, 11, 2022
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7UJF
 | | Estrogen Receptor Alpha Ligand Binding Domain in Complex with a Methylated Lasofoxifene Derivative with Selective Estrogen Receptor Degrader Properties | | Descriptor: | (5R,6S)-5-(4-{2-[(3S)-3-methylpyrrolidin-1-yl]ethoxy}phenyl)-6-phenyl-5,6,7,8-tetrahydronaphthalen-2-ol, Estrogen receptor | | Authors: | Hosfield, D.J, Greene, G.L, Fanning, S.W. | | Deposit date: | 2022-03-30 | | Release date: | 2022-06-15 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Stereospecific lasofoxifene derivatives reveal the interplay between estrogen receptor alpha stability and antagonistic activity in ESR1 mutant breast cancer cells.
Elife, 11, 2022
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8BZB
 | | co-soak stabilizers for ERa - 14-3-3 interaction (884_AZ275) | | Descriptor: | 14-3-3 protein sigma, 2-(4-chloranylphenoxy)-2-methyl-~{N}-(2-sulfanylethyl)propanamide, 4-ethoxy-1-benzothiophene-2-carboximidamide, ... | | Authors: | Visser, E.J, Sijbesma, E, Ottmann, C. | | Deposit date: | 2022-12-14 | | Release date: | 2023-08-02 | | Last modified: | 2024-09-25 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | From Tethered to Freestanding Stabilizers of 14-3-3 Protein-Protein Interactions through Fragment Linking.
Angew.Chem.Int.Ed.Engl., 62, 2023
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8BYG
 | | fragment-linked stabilizer for ERa - 14-3-3 interaction (1047648) | | Descriptor: | 14-3-3 protein sigma, ERalpha peptide, ~{N}-[2-[(2-carbamimidoyl-1-benzothiophen-4-yl)-methyl-amino]ethyl]-2-(4-chloranylphenoxy)-~{N},2-dimethyl-propanamide | | Authors: | Visser, E.J, Sijbesma, E, Ottmann, C. | | Deposit date: | 2022-12-12 | | Release date: | 2023-08-30 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | From Tethered to Freestanding Stabilizers of 14-3-3 Protein-Protein Interactions through Fragment Linking.
Angew.Chem.Int.Ed.Engl., 62, 2023
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7B9M
 | | Cys-45-tethered stabilizer 3 of 14-3-3(sigma)/ERa PPI | | Descriptor: | 14-3-3 protein sigma, 2-(2-cyanophenyl)sulfanyl-~{N}-(2-sulfanylethyl)benzamide, Estrogen receptor, ... | | Authors: | Sijbesma, E, Ottmann, C. | | Deposit date: | 2020-12-14 | | Release date: | 2021-07-07 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Exploration of a 14-3-3 PPI Pocket by Covalent Fragments as Stabilizers.
Acs Med.Chem.Lett., 12, 2021
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6HKB
 | | Ternary complex of Estrogen Receptor alpha peptide and 14-3-3 sigma C42 mutant bound to disulfide fragment PPI stabilizer 3 | | Descriptor: | (1~{R},2~{S})-2-[methyl-[(~{R})-(2-methylpropan-2-yl)oxy-oxidanyl-methyl]amino]-2-phenyl-1-(2-sulfanylethylamino)ethanol, 14-3-3 protein sigma, Estrogen receptor, ... | | Authors: | Sijbesma, E, Hallenbeck, K.K, Leysen, S, Arkin, M.R, Ottmann, C. | | Deposit date: | 2018-09-06 | | Release date: | 2019-02-27 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Site-Directed Fragment-Based Screening for the Discovery of Protein-Protein Interaction Stabilizers.
J. Am. Chem. Soc., 141, 2019
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1XP6
 | | HUMAN ESTROGEN RECEPTOR ALPHA LIGAND-BINDING DOMAIN IN COMPLEX WITH COMPOUND 16 | | Descriptor: | (2S,3R)-2-(4-{2-[(3S,4S)-3,4-DIMETHYLPYRROLIDIN-1-YL]ETHOXY}PHENYL)-3-(4-HYDROXYPHENYL)-2,3-DIHYDRO-1,4-BENZOXATHIIN-6-OL, Estrogen receptor | | Authors: | Fitzgerald, P.M.D, Sharma, N. | | Deposit date: | 2004-10-08 | | Release date: | 2004-12-07 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Estrogen receptor ligands. Part 9: Dihydrobenzoxathiin SERAMs with alkyl substituted pyrrolidine side chains and linkers.
Bioorg.Med.Chem.Lett., 15, 2005
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2QZO
 | | Crystal Structure of the Estrogen Receptor Alpha Ligand Binding Domain Complexed with WAY-169916 | | Descriptor: | 4-[1-allyl-7-(trifluoromethyl)-1H-indazol-3-yl]benzene-1,3-diol, Estrogen receptor, Nuclear receptor coactivator 2 | | Authors: | Bruning, J.B, Gil, G, Nowak, J, Katzenellenbogen, J, Nettles, K.W. | | Deposit date: | 2007-08-16 | | Release date: | 2008-08-26 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | Coupling of receptor conformation and ligand orientation determine graded activity.
Nat.Chem.Biol., 6, 2010
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7RS2
 | | Crystal Structure of the ER-alpha Ligand-binding Domain (L372S, L536S) in complex with DMERI-23 | | Descriptor: | (2E)-3-(4-{[(1S,2R,4S,5S,6S)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]heptane-2-sulfonyl](2,2,2-trifluoroethyl)amino}phenyl)prop-2-enoic acid, Estrogen receptor | | Authors: | Min, J, Nwachukwu, J.C, Min, C.K, Njeri, J.W, Srinivasan, S, Rangarajan, E.S, Nettles, C.C, Yan, S, Houtman, R, Griffin, P.R, Izard, T, Katzenellenbogen, B.S, Katzenellenbogen, J.A, Nettles, K.W. | | Deposit date: | 2021-08-10 | | Release date: | 2021-09-08 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | Dual-mechanism estrogen receptor inhibitors.
Proc.Natl.Acad.Sci.USA, 118, 2021
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8VZP
 | | Crystal Structure of the ER-alpha Ligand-binding Domain (L372S, L536S) in complex with k-403 | | Descriptor: | (1S,2R,4S)-N-(2-hydroxyethyl)-5,6-bis(4-hydroxyphenyl)-N-(4-methoxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide, Estrogen receptor | | Authors: | Min, C.K, Nwachukwu, J.C, Hou, Y, Russo, R.J, Papa, A, Min, J, Peng, R, Kim, S.H, Ziegler, Y, Rangarajan, E.S, Izard, T, Katzenellenbogen, B.S, Katzenellenbogen, J.A, Nettles, K.W. | | Deposit date: | 2024-02-12 | | Release date: | 2024-06-12 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | Asymmetric allostery in estrogen receptor-alpha homodimers drives responses to the ensemble of estrogens in the hormonal milieu.
Proc.Natl.Acad.Sci.USA, 121, 2024
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6SUO
 | | ERa_L536S (L536S/C381S/C471S,C530S) in complex with a tricyclic indole (compound 6) | | Descriptor: | (~{E})-3-[3,5-bis(fluoranyl)-4-[(1~{R},3~{R})-2-(2-fluoranyl-2-methyl-propyl)-1,3-dimethyl-4,9-dihydro-3~{H}-pyrido[3,4-b]indol-1-yl]phenyl]prop-2-enoic acid, Estrogen receptor | | Authors: | Breed, J. | | Deposit date: | 2019-09-16 | | Release date: | 2019-10-30 | | Last modified: | 2024-05-15 | | Method: | X-RAY DIFFRACTION (1.74 Å) | | Cite: | Building Bridges in a Series of Estrogen Receptor Degraders: An Application of Metathesis in Medicinal Chemistry.
Acs Med.Chem.Lett., 10, 2019
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5FQV
 | | Selective estrogen receptor downregulator antagonists: Tetrahydroisoquinoline phenols 5. | | Descriptor: | (E)-3-[4-(6-hydroxy-2-isobutyl-7-methyl-3,4-dihydro-1H-isoquinolin-1-yl)phenyl]prop-2-enoic acid, ESTROGEN RECEPTOR ALPHA | | Authors: | Scott, J.S, bailey, A, Davies, R.D.M, Degorce, S.L, MacFaul, P.A, Gingell, H, Moss, T, Norman, R.A, Pink, J.H, Rabow, A.A, Roberts, B, Smith, P.D. | | Deposit date: | 2015-12-14 | | Release date: | 2016-02-10 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (1.74 Å) | | Cite: | Tetrahydroisoquinoline Phenols: Selective Estrogen Receptor Downregulator Antagonists with Oral Bioavailability in Rat.
Acs Med.Chem.Lett., 7, 2016
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9BU1
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8VZQ
 | | Crystal Structure of the ER-alpha Ligand-binding Domain (L372S, L536S) in complex with k-406 | | Descriptor: | (1S,2R,4S)-N-(2-fluoro-2-methylpropyl)-5,6-bis(4-hydroxyphenyl)-N-(4-methoxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide, Estrogen receptor, NICKEL (II) ION | | Authors: | Min, C.K, Nwachukwu, J.C, Hou, Y, Russo, R.J, Papa, A, Min, J, Peng, R, Kim, S.H, Ziegler, Y, Rangarajan, E.S, Izard, T, Katzenellenbogen, B.S, Katzenellenbogen, J.A, Nettles, K.W. | | Deposit date: | 2024-02-12 | | Release date: | 2024-06-12 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Asymmetric allostery in estrogen receptor-alpha homodimers drives responses to the ensemble of estrogens in the hormonal milieu.
Proc.Natl.Acad.Sci.USA, 121, 2024
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6SQ0
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4ZNV
 | | Crystal Structure of the ER-alpha Ligand-binding Domain (Y537S) in complex with a 2-Methoxy-substituted OBHS derivative | | Descriptor: | 2-methoxyphenyl (1S,2R,4S)-5,6-bis(4-hydroxyphenyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonate, Estrogen receptor, Nuclear receptor-interacting peptide | | Authors: | Nwachukwu, J.C, Srinivasan, S, Zheng, Y, Wang, S, Min, J, Dong, C, Liao, Z, Cavett, V, Nowak, J, Houtman, R, Carlson, K.E, Josan, J.S, Elemento, O, Katzenellenbogen, J.A, Zhou, H.B, Nettles, K.W. | | Deposit date: | 2015-05-05 | | Release date: | 2016-05-04 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.771 Å) | | Cite: | Predictive features of ligand-specific signaling through the estrogen receptor.
Mol.Syst.Biol., 12, 2016
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7RS4
 | | Crystal Structure of the ER-alpha Ligand-binding Domain (L372S, L536S) in complex with DMERI-8 | | Descriptor: | (2E)-3-{4-[(1E)-2-(2-chloro-4-fluorophenyl)-1-(2H-indazol-5-yl)but-1-en-1-yl]phenyl}prop-2-enoic acid, CHLORIDE ION, Estrogen receptor | | Authors: | Min, J, Nwachukwu, J.C, Min, C.K, Njeri, J.W, Srinivasan, S, Rangarajan, E.S, Nettles, C.C, Yan, S, Houtman, R, Griffin, P.R, Izard, T, Katzenellenbogen, B.S, Katzenellenbogen, J.A, Nettles, K.W. | | Deposit date: | 2021-08-10 | | Release date: | 2021-09-08 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Dual-mechanism estrogen receptor inhibitors.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7RRX
 | | Crystal Structure of the ER-alpha Ligand-binding Domain (L372S, L536S) in complex with DMERI-19 | | Descriptor: | (1S,2R,4S)-5,6-bis(4-hydroxyphenyl)-N-{4-[2-(piperidin-1-yl)ethoxy]phenyl}-N-(2,2,2-trifluoroethyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide, CHLORIDE ION, Estrogen receptor | | Authors: | Min, J, Nwachukwu, J.C, Min, C.K, Njeri, J.W, Srinivasan, S, Rangarajan, E.S, Nettles, C.C, Yan, S, Houtman, R, Griffin, P.R, Izard, T, Katzenellenbogen, B.S, Katzenellenbogen, J.A, Nettles, K.W. | | Deposit date: | 2021-08-10 | | Release date: | 2021-09-22 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Dual-mechanism estrogen receptor inhibitors.
Proc.Natl.Acad.Sci.USA, 118, 2021
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5KD9
 | | Crystal Structure of the ER-alpha Ligand-binding Domain (Y537S) in Complex with an N-trifluoroethyl 4-chlorobenzyl OBHS-N derivative | | Descriptor: | (1S,2R,4S)-N-(4-chlorophenyl)-5,6-bis(4-hydroxyphenyl)-N-(2,2,2-trifluoroethyl)-7-oxabicyclo[2.2.1]hept-5-ene-2-sulfonamide, Estrogen receptor, NCOA2 | | Authors: | Nwachukwu, J.C, Srinivasan, S, Bruno, N.E, Dharmarajan, V, Goswami, D, Kastrati, I, Novick, S, Nowak, J, Zhou, H.B, Boonmuen, N, Zhao, Y, Min, J, Frasor, J, Katzenellenbogen, B.S, Griffin, P.R, Katzenellenbogen, J.A, Nettles, K.W. | | Deposit date: | 2016-06-07 | | Release date: | 2016-11-16 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Full antagonism of the estrogen receptor without a prototypical ligand side chain.
Nat. Chem. Biol., 13, 2017
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7UJC
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2B1Z
 | | Human estrogen receptor alpha ligand-binding domain in complex with 17methyl-17alpha-dihydroequilenin and a glucoc interacting protein 1 NR box II peptide | | Descriptor: | 17-METHYL-17-ALPHA-DIHYDROEQUILENIN, Estrogen receptor, Nuclear receptor coactivator 2 | | Authors: | Rajan, S.S, Hsieh, R.W, Sharma, S.K, Greene, G.L. | | Deposit date: | 2005-09-16 | | Release date: | 2006-09-19 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Molecular characterization of a B-ring unsaturated estrogen: implications for conjugated equine estrogen components of premarin.
Steroids, 73, 2008
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4MGA
 | | Crystal structure of hERa-LBD (Y537S) in complex with 4-tert-octylphenol | | Descriptor: | 4-(2,4,4-trimethylpentan-2-yl)phenol, Estrogen receptor, Nuclear receptor coactivator 1 | | Authors: | Delfosse, V, Grimaldi, M, Bourguet, W. | | Deposit date: | 2013-08-28 | | Release date: | 2014-09-03 | | Last modified: | 2023-12-06 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural and functional profiling of environmental ligands for estrogen receptors.
Environ.Health Perspect., 122, 2014
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5WGD
 | | Estrogen Receptor Alpha Ligand Binding Domain in Complex with Estradiol and SRC2-LP1 | | Descriptor: | (ACE)AILHKLLQDS(NH2), (ACE)HKILHKLLQDS(NH2), ESTRADIOL, ... | | Authors: | Fanning, S.W, Speltz, T.E, Mayne, C.G, Siddiqui, Z, Greene, G.L, Tajkhorshid, E, Moore, T.W. | | Deposit date: | 2017-07-14 | | Release date: | 2018-06-13 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | A "cross-stitched" peptide with improved helicity and proteolytic stability.
Org. Biomol. Chem., 16, 2018
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8AV8
 | | Small molecular stabilizer for ERalpha and 14-3-3 (1075300) | | Descriptor: | 14-3-3 protein sigma, 2-chloranyl-~{N}-[[1-(1-phenoxycyclopentyl)carbonylpiperidin-4-yl]methyl]ethanamide, Estrogen receptor, ... | | Authors: | Visser, E.J, Vandenboorn, E.M.F, Ottmann, C. | | Deposit date: | 2022-08-26 | | Release date: | 2023-09-06 | | Last modified: | 2024-10-09 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure-Based Optimization of Covalent, Small-Molecule Stabilizers of the 14-3-3 sigma /ER alpha Protein-Protein Interaction from Nonselective Fragments.
J.Am.Chem.Soc., 145, 2023
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8AWG
 | | small molecule stabilizer for ERalpha and 14-3-3 (1074202) | | Descriptor: | 14-3-3 protein sigma, 2-chloranyl-~{N}-[[1-[2-(4-chloranylphenoxy)-2-methyl-propanoyl]piperidin-4-yl]methyl]ethanamide, Estrogen receptor, ... | | Authors: | Konstantinidou, M, Visser, E.J, Vandenboorn, E.M.F, Sheng, C, Jaishankar, P, Overmans, M.J.A.M, Dutta, S, Neitz, J, Renslo, A, Ottmann, C, Brunsveld, L, Arkin, M. | | Deposit date: | 2022-08-29 | | Release date: | 2023-09-20 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure-Based Optimization of Covalent, Small-Molecule Stabilizers of the 14-3-3 sigma /ER alpha Protein-Protein Interaction from Nonselective Fragments.
J.Am.Chem.Soc., 145, 2023
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