3B6Q
 
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3B6W
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4FAT
 | | Ligand-binding domain of GluA2 (flip) ionotropic glutamate receptor in complex with an allosteric modulator | | Descriptor: | 2-({[4-(hydroxymethyl)-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetyl}amino)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide, GLUTAMIC ACID, GLYCEROL, ... | | Authors: | Maclean, J.K.F, Kazemier, B. | | Deposit date: | 2012-05-22 | | Release date: | 2012-07-11 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Functional analysis of a novel positive allosteric modulator of AMPA receptors derived from a structure-based drug design strategy.
Neuropharmacology, 64, 2013
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3BFT
 | | Structure of the ligand-binding core of GluR2 in complex with the agonist (S)-TDPA at 2.25 A resolution | | Descriptor: | (2S)-2-amino-3-(4-hydroxy-1,2,5-thiadiazol-3-yl)propanoic acid, CACODYLATE ION, CHLORIDE ION, ... | | Authors: | Beich-Frandsen, M, Mirza, O, Vestergaard, B, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2007-11-23 | | Release date: | 2008-10-28 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.27 Å) | | Cite: | Structures of the ligand-binding core of iGluR2 in complex with the agonists (R)- and (S)-2-amino-3-(4-hydroxy-1,2,5-thiadiazol-3-yl)propionic acid explain their unusual equipotency.
J.Med.Chem., 51, 2008
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2ZNS
 | | Crystal structure of the ligand-binding core of the human ionotropic glutamate receptor, GluR5, in complex with glutamate | | Descriptor: | GLUTAMIC ACID, Glutamate receptor, ionotropic kainate 1 | | Authors: | Unno, M, Sasaki, M, Ikeda-Saito, M. | | Deposit date: | 2008-05-01 | | Release date: | 2009-05-05 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Binding and Selectivity of the Marine Toxin Neodysiherbaine A and Its Synthetic Analogues to GluK1 and GluK2 Kainate Receptors.
J.Mol.Biol., 413, 2011
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4JWY
 | | GluN2D ligand-binding core in complex with propyl-NHP5G | | Descriptor: | (2R)-amino(1-hydroxy-4-propyl-1H-pyrazol-5-yl)ethanoic acid, Glutamate receptor ionotropic, NMDA 2D | | Authors: | Hansen, K.B, Tajima, N, Risgaard, R, Perszyk, R.E, Jorgensen, L, Vance, K.M, Ogden, K.K, Clausen, R.P, Furukawa, H, Traynelis, S.F. | | Deposit date: | 2013-03-27 | | Release date: | 2013-05-29 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural determinants of agonist efficacy at the glutamate binding site of N-methyl-d-aspartate receptors.
Mol.Pharmacol., 84, 2013
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2XXU
 | | Crystal structure of the GluK2 (GluR6) M770K LBD dimer in complex with glutamate | | Descriptor: | CHLORIDE ION, GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 2, ... | | Authors: | Nayeem, N, Mayans, O, Green, T. | | Deposit date: | 2010-11-12 | | Release date: | 2011-02-09 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Conformational Flexibility of the Ligand-Binding Domain Dimer in Kainate Receptor Gating and Desensitization
J.Neurosci., 31, 2011
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2XXT
 | | Crystal structure of the GluK2 (GluR6) wild-type LBD dimer in complex with kainate | | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, CHLORIDE ION, GLUTAMATE RECEPTOR, ... | | Authors: | Nayeem, N, Mayans, O, Green, T. | | Deposit date: | 2010-11-12 | | Release date: | 2011-02-09 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Conformational Flexibility of the Ligand-Binding Domain Dimer in Kainate Receptor Gating and Desensitization
J.Neurosci., 31, 2011
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2XXX
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3C36
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2XXV
 | | Crystal structure of the GluK2 (GluR6) M770K LBD dimer in complex with kainate | | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, CHLORIDE ION, GLUTAMATE RECEPTOR, ... | | Authors: | Nayeem, N, Mayans, O, Green, T. | | Deposit date: | 2010-11-12 | | Release date: | 2011-02-09 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Conformational Flexibility of the Ligand-Binding Domain Dimer in Kainate Receptor Gating and Desensitization
J.Neurosci., 31, 2011
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2XXR
 | | Crystal structure of the GluK2 (GluR6) wild-type LBD dimer in complex with glutamate | | Descriptor: | CHLORIDE ION, GLUTAMATE RECEPTOR, IONOTROPIC KAINATE 2, ... | | Authors: | Nayeem, N, Mayans, O, Green, T. | | Deposit date: | 2010-11-11 | | Release date: | 2011-02-09 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Conformational Flexibility of the Ligand-Binding Domain Dimer in Kainate Receptor Gating and Desensitization
J.Neurosci., 31, 2011
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4KFQ
 | | Crystal structure of the NMDA receptor GluN1 ligand binding domain in complex with 1-thioxo-1,2-dihydro-[1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one | | Descriptor: | 1-sulfanyl[1,2,4]triazolo[4,3-a]quinoxalin-4(5H)-one, GLYCEROL, Glutamate receptor ionotropic, ... | | Authors: | Steffensen, T.B, Tabrizi, F.M, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2013-04-27 | | Release date: | 2013-10-09 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Crystal structure and pharmacological characterization of a novel N-methyl-D-aspartate (NMDA) receptor antagonist at the GluN1 glycine binding site.
J.Biol.Chem., 288, 2013
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4F2O
 | | Quisqualate bound to the D655A mutant of the ligand binding domain of GluA3 | | Descriptor: | (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID, Glutamate receptor 3, ZINC ION | | Authors: | Ahmed, A.H, Oswald, R.E. | | Deposit date: | 2012-05-08 | | Release date: | 2012-05-23 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.912 Å) | | Cite: | The loss of an electrostatic contact unique to AMPA receptor ligand binding domain 2 slows channel activation.
Biochemistry, 51, 2012
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4F3G
 | | Kainate bound to the ligand binding domain of GluA3i | | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, Glutamate receptor 3, ZINC ION | | Authors: | Ahmed, A.H, Oswald, R.E. | | Deposit date: | 2012-05-09 | | Release date: | 2012-05-30 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.064 Å) | | Cite: | The loss of an electrostatic contact unique to AMPA receptor ligand binding domain 2 slows channel activation.
Biochemistry, 51, 2012
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2ZNU
 | | Crystal structure of the ligand-binding core of the human ionotropic glutamate receptor, GluR5, in complex with a novel selective agonist, neodysiherbaine A | | Descriptor: | (2R,3aR,6R,7R,7aR)-2-[(2S)-2-amino-2-carboxyethyl]-6,7-dihydroxyhexahydro-2H-furo[3,2-b]pyran-2-carboxylic acid, BETA-MERCAPTOETHANOL, Glutamate receptor, ... | | Authors: | Unno, M, Sasaki, M, Ikeda-Saito, M. | | Deposit date: | 2008-05-01 | | Release date: | 2009-05-05 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Binding and Selectivity of the Marine Toxin Neodysiherbaine A and Its Synthetic Analogues to GluK1 and GluK2 Kainate Receptors.
J.Mol.Biol., 413, 2011
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2ZNT
 | | Crystal structure of the ligand-binding core of the human ionotropic glutamate receptor, GluR5, in complex with a novel selective agonist, dysiherbaine | | Descriptor: | (2R,3aR,6S,7R,7aR)-2-[(2S)-2-amino-2-carboxyethyl]-6-hydroxy-7-(methylamino)hexahydro-2H-furo[3,2-b]pyran-2-carboxylic acid, BETA-MERCAPTOETHANOL, Glutamate receptor, ... | | Authors: | Unno, M, Sasaki, M, Ikeda-Saito, M. | | Deposit date: | 2008-05-01 | | Release date: | 2009-05-05 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Binding and Selectivity of the Marine Toxin Neodysiherbaine A and Its Synthetic Analogues to GluK1 and GluK2 Kainate Receptors.
J.Mol.Biol., 413, 2011
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2XX9
 | | Crystal structure of 1-((2-fluoro-4-(3-(trifluoromethyl)-4,5,6,7- tetrahydro-1H-indazol-1-yl)phenyl)methyl)-2-pyrrolidinone in complex with the ligand binding domain of the Rat GluA2 receptor and glutamate at 2.2A resolution. | | Descriptor: | GLUTAMATE RECEPTOR 2, GLUTAMIC ACID, N,N-DIMETHYL-4-[3-(TRIFLUOROMETHYL)-4,5,6,7-TETRAHYDRO-1H-INDAZOL-1-YL]BENZAMIDE, ... | | Authors: | Ward, S.E, Harries, M, Aldegheri, L, Austin, N.E, Ballantine, S, Ballini, E, Bradley, D.M, Bax, B.D, Clarke, B.P, Harris, A.J, Harrison, S.A, Melarange, R.A, Mookherjee, C, Mosley, J, DalNegro, G, Oliosi, B, Smith, K.J, Thewlis, K.M, Woollard, P.M, Yusaf, S.P. | | Deposit date: | 2010-11-09 | | Release date: | 2011-04-06 | | Last modified: | 2011-09-28 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | Integration of Lead Optimization with Crystallography for a Membrane-Bound Ion Channel Target: Discovery of a New Class of Ampa Receptor Positive Allosteric Modulators.
J.Med.Chem., 54, 2011
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2XX7
 | | Crystal structure of 1-(4-(1-pyrrolidinylcarbonyl)phenyl)-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazole in complex with the ligand binding domain of the Rat GluA2 receptor and glutamate at 2.2A resolution. | | Descriptor: | 1-[4-(1-PYRROLIDINYLCARBONYL)PHENYL]-3-(TRIFLUOROMETHYL)-4,5,6,7-TETRAHYDRO-1H-INDAZOLE, GLUTAMATE RECEPTOR 2, GLUTAMIC ACID, ... | | Authors: | Ward, S.E, Harries, M, Aldegheri, L, Austin, N.E, Ballantine, S, Ballini, E, Bradley, D.M, Bax, B.D, Clarke, B.P, Harris, A.J, Harrison, S.A, Melarange, R.A, Mookherjee, C, Mosley, J, DalNegro, G, Oliosi, B, Smith, K.J, Thewlis, K.M, Woollard, P.M, Yusaf, S.P. | | Deposit date: | 2010-11-09 | | Release date: | 2011-04-06 | | Last modified: | 2011-09-28 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Integration of Lead Optimization with Crystallography for a Membrane-Bound Ion Channel Target: Discovery of a New Class of Ampa Receptor Positive Allosteric Modulators.
J.Med.Chem., 54, 2011
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2XXH
 | | Crystal structure of 1-(4-(2-oxo-2-(1-pyrrolidinyl)ethyl)phenyl)-3-(trifluoromethyl)-4,5,6,7-tetrahydro-1H-indazole in complex with the ligand binding domain of the Rat GluA2 receptor and glutamate at 1.5A resolution. | | Descriptor: | 1-{4-[2-OXO-2-(1-PYRROLIDINYL)ETHYL]PHENYL}-3-( TRIFLUOROMETHYL)-4,5,6,7-TETRAHYDRO-1H-INDAZOLE, GLUTAMATE RECEPTOR 2, GLUTAMIC ACID, ... | | Authors: | Ward, S.E, Harries, M, Aldegheri, L, Austin, N.E, Ballantine, S, Ballini, E, Bradley, D.M, Bax, B.D, Clarke, B.P, Harris, A.J, Harrison, S.A, Melarange, R.A, Mookherjee, C, Mosley, J, DalNegro, G, Oliosi, B, Smith, K.J, Thewlis, K.M, Woollard, P.M, Yusaf, S.P. | | Deposit date: | 2010-11-10 | | Release date: | 2011-04-06 | | Last modified: | 2011-09-28 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | Integration of Lead Optimization with Crystallography for a Membrane-Bound Ion Channel Target: Discovery of a New Class of Ampa Receptor Positive Allosteric Modulators.
J.Med.Chem., 54, 2011
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2XX8
 | | Crystal structure of N,N-dimethyl-4-(3-(trifluoromethyl)-4,5,6,7- tetrahydro-1H-indazol-1-yl)benzamide in complex with the ligand binding domain of the Rat GluA2 receptor and glutamate at 2.2A resolution. | | Descriptor: | GLUTAMATE RECEPTOR 2, GLUTAMIC ACID, N,N-DIMETHYL-4-[3-(TRIFLUOROMETHYL)-4,5,6,7-TETRAHYDRO-1H-INDAZOL-1-YL]BENZAMIDE, ... | | Authors: | Ward, S.E, Harries, M, Aldegheri, L, Austin, N.E, Ballantine, S, Ballini, E, Bradley, D.M, Bax, B.D, Clarke, B.P, Harris, A.J, Harrison, S.A, Melarange, R.A, Mookherjee, C, Mosley, J, DalNegro, G, Oliosi, B, Smith, K.J, Thewlis, K.M, Woollard, P.M, Yusaf, S.P. | | Deposit date: | 2010-11-09 | | Release date: | 2011-04-27 | | Last modified: | 2011-09-28 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Integration of Lead Optimization with Crystallography for a Membrane-Bound Ion Channel Target: Discovery of a New Class of Ampa Receptor Positive Allosteric Modulators.
J.Med.Chem., 54, 2011
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4KCD
 | | Crystal Structure of the NMDA Receptor GluN3A Ligand Binding Domain Apo State | | Descriptor: | GLYCEROL, Glutamate receptor ionotropic, NMDA 3A | | Authors: | Yao, Y, Lau, A.Y, Mayer, M.L. | | Deposit date: | 2013-04-24 | | Release date: | 2013-07-31 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.68 Å) | | Cite: | Conformational Analysis of NMDA Receptor GluN1, GluN2, and GluN3 Ligand-Binding Domains Reveals Subtype-Specific Characteristics.
Structure, 21, 2013
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4KCC
 | | Crystal Structure of the NMDA Receptor GluN1 Ligand Binding Domain Apo State | | Descriptor: | Glutamate receptor ionotropic, NMDA 1, PHOSPHATE ION | | Authors: | Berger, A.J, Lau, A.Y, Mayer, M.L. | | Deposit date: | 2013-04-24 | | Release date: | 2013-07-31 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.894 Å) | | Cite: | Conformational Analysis of NMDA Receptor GluN1, GluN2, and GluN3 Ligand-Binding Domains Reveals Subtype-Specific Characteristics.
Structure, 21, 2013
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3DP6
 | | Crystal structure of the binding domain of the AMPA subunit GluR2 bound to glutamate | | Descriptor: | GLUTAMIC ACID, Glutamate receptor 2, ZINC ION | | Authors: | Ahmed, A.H, Wang, Q, Sondermann, H, Oswald, R.E. | | Deposit date: | 2008-07-07 | | Release date: | 2008-11-25 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Structure of the S1S2 glutamate binding domain of GLuR3.
Proteins, 75, 2008
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2XXY
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