4IGR
 
 | | Crystal structure of the kainate receptor GluK3 ligand-binding domain in complex with the agonist ZA302 | | Descriptor: | (4R)-4-{3-[hydroxy(methyl)amino]-3-oxopropyl}-L-glutamic acid, CHLORIDE ION, Glutamate receptor, ... | | Authors: | Larsen, A.P, Venskutonyte, R, Gajhede, M, Kastrup, J.S, Frydenvang, K. | | Deposit date: | 2012-12-18 | | Release date: | 2013-03-06 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.65 Å) | | Cite: | Chemoenzymatic synthesis of new 2,4-syn-functionalized (S)-glutamate analogues and structure-activity relationship studies at ionotropic glutamate receptors and excitatory amino acid transporters.
J.Med.Chem., 56, 2013
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4IO2
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4IO7
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4IY5
 | | Crystal structure of the glua2 ligand-binding domain (S1S2J-L483Y-N754S) in complex with glutamate and CX516 at 2.0 A resolution | | Descriptor: | CHLORIDE ION, GLUTAMIC ACID, GLYCEROL, ... | | Authors: | Krintel, C, Frydenvang, K, Harpsoe, K, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2013-01-28 | | Release date: | 2013-10-09 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural analysis of the positive AMPA receptor modulators CX516 and Me-CX516 in complex with the GluA2 ligand-binding domain
Acta Crystallogr.,Sect.D, 69, 2013
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4IY6
 | | Crystal structure of the GLUA2 ligand-binding domain (S1S2J-L483Y-N754S) in complex with glutamate and ME-CX516 at 1.72 A resolution | | Descriptor: | GLUTAMIC ACID, GLYCEROL, Glutamate receptor 2, ... | | Authors: | Krintel, C, Frydenvang, K, Harpsoe, K, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2013-01-28 | | Release date: | 2013-10-09 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | Structural analysis of the positive AMPA receptor modulators CX516 and Me-CX516 in complex with the GluA2 ligand-binding domain
Acta Crystallogr.,Sect.D, 69, 2013
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4E0X
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4ISU
 | | Crystal structure of the GluA2 ligand-binding domain (S1S2J) in complex with the antagonist (2R)-IKM-159 at 2.3A resolution. | | Descriptor: | (4aS,5aR,6R,8aS,8bS)-5a-(carboxymethyl)-8-oxo-2,4a,5a,6,7,8,8a,8b-octahydro-1H-pyrrolo[3',4':4,5]furo[3,2-b]pyridine-6-carboxylic acid, CHLORIDE ION, Glutamate receptor 2, ... | | Authors: | Juknaite, L, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2013-01-17 | | Release date: | 2013-03-20 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Studies on an (S)-2-amino-3-(3-hydroxy-5-methyl-4-isoxazolyl)propionic acid (AMPA) receptor antagonist IKM-159: asymmetric synthesis, neuroactivity, and structural characterization.
J.Med.Chem., 56, 2013
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3B6T
 | | Crystal Structure of the GLUR2 Ligand Binding Core (S1S2J) T686A Mutant in Complex with Quisqualate at 2.1 Resolution | | Descriptor: | (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID, Glutamate receptor 2, SULFATE ION | | Authors: | Cho, Y, Lolis, E, Howe, J.R. | | Deposit date: | 2007-10-29 | | Release date: | 2008-02-05 | | Last modified: | 2021-10-20 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural and single-channel results indicate that the rates of ligand binding domain closing and opening directly impact AMPA receptor gating.
J.Neurosci., 28, 2008
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4JWX
 | | GluN2A ligand-binding core in complex with propyl-NHP5G | | Descriptor: | (2R)-amino(1-hydroxy-4-propyl-1H-pyrazol-5-yl)ethanoic acid, GluN2A | | 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 (1.5 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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3C34
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4DLD
 | | Crystal structure of the GluK1 ligand-binding domain (S1S2) in complex with the antagonist (S)-2-amino-3-(2-(2-carboxyethyl)-5-chloro-4-nitrophenyl)propionic acid at 2.0 A resolution | | Descriptor: | (S)-2-amino-3-(2-(2-carboxyethyl)-5-chloro-4-nitrophenyl)propionic acid, CHLORIDE ION, GLYCEROL, ... | | Authors: | Venskutonyte, R, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2012-02-06 | | Release date: | 2012-10-10 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural and pharmacological characterization of phenylalanine-based AMPA receptor antagonists at kainate receptors
Chemmedchem, 7, 2012
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4E0W
 | | Crystal structure of the kainate receptor GluK3 ligand binding domain in complex with kainate | | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, CHLORIDE ION, Glutamate receptor, ... | | Authors: | Venskutonyte, R, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2012-03-05 | | Release date: | 2012-05-02 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3501 Å) | | Cite: | Kainate induces various domain closures in AMPA and kainate receptors.
Neurochem Int, 61, 2012
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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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3C35
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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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4IO3
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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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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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3C32
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3BKI
 | | Crystal Structure of the GluR2 ligand binding core (S1S2J) in complex with FQX at 1.87 Angstroms | | Descriptor: | Glutamate receptor 2, [1,2,5]oxadiazolo[3,4-g]quinoxaline-6,7(5H,8H)-dione 1-oxide | | Authors: | Cruz, L, Estebanez-Perpina, E, Pfaff, S, Borngraeber, S, Bao, N, Fletterick, R, England, P. | | Deposit date: | 2007-12-06 | | Release date: | 2008-09-16 | | Last modified: | 2019-09-04 | | Method: | X-RAY DIFFRACTION (1.87 Å) | | Cite: | 6-Azido-7-nitro-1,4-dihydroquinoxaline-2,3-dione (ANQX) forms an irreversible bond to the active site of the GluR2 AMPA receptor.
J.Med.Chem., 51, 2008
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3BFU
 | | Structure of the ligand-binding core of GluR2 in complex with the agonist (R)-TDPA at 1.95 A resolution | | Descriptor: | (2R)-2-amino-3-(4-hydroxy-1,2,5-thiadiazol-3-yl)propanoic acid, Glutamate receptor 2 | | Authors: | Beich-Frandsen, M, Mirza, O, Vestergaard, B, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2007-11-23 | | Release date: | 2008-10-14 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.95 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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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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3C31
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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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4G8N
 | | Crystal structure of the kainate receptor GluK3 ligand-binding domain in complex with the agonist G8M | | Descriptor: | (1S,2R)-2-[(S)-amino(carboxy)methyl]cyclobutanecarboxylic acid, CHLORIDE ION, Glutamate receptor, ... | | Authors: | Venskutonyte, R, Kastrup, J.S, Frydenvang, K, Gajhede, M. | | Deposit date: | 2012-07-23 | | Release date: | 2012-08-29 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Pharmacological and structural characterization of conformationally restricted (S)-glutamate analogues at ionotropic glutamate receptors.
J.Struct.Biol., 180, 2012
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