2ANJ
 
 | | Crystal Structure of the Glur2 Ligand Binding Core (S1S2J-Y450W) Mutant in Complex With the Partial Agonist Kainic Acid at 2.1 A Resolution | | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, Glutamate receptor 2 | | Authors: | Holm, M.M, Naur, P, Vestergaard, B, Geballe, M.T, Gajhede, M, Kastrup, J.S, Traynelis, S.F, Egebjerg, J. | | Deposit date: | 2005-08-11 | | Release date: | 2005-08-30 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | A Binding Site Tyrosine Shapes Desensitization Kinetics and Agonist Potency at GluR2: a mutagenic, kinetic, and crystallographic study
J.Biol.Chem., 280, 2005
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6DM1
 | | Open state GluA2 in complex with STZ and blocked by NASPM, after micelle signal subtraction | | Descriptor: | CYCLOTHIAZIDE, GLUTAMIC ACID, Glutamate receptor 2,Voltage-dependent calcium channel gamma-2 subunit, ... | | Authors: | Twomey, E.C, Yelshanskaya, M.V, Vassilevski, A.A, Sobolevsky, A.I. | | Deposit date: | 2018-06-04 | | Release date: | 2018-08-22 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Mechanisms of Channel Block in Calcium-Permeable AMPA Receptors.
Neuron, 99, 2018
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6FAZ
 | | Crystal structure of the GluA2 ligand-binding domain (S1S2J) in complex with the positive allosteric modulator TDPAM01 at 1.4 A resolution. | | Descriptor: | 1,2-ETHANEDIOL, 6,6'-(Ethane-1,2-diyl)bis(4-methyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide), ACETATE ION, ... | | Authors: | Nielsen, L, Laulumaa, S, Kastrup, J.S. | | Deposit date: | 2017-12-18 | | Release date: | 2018-11-21 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Enhancing Action of Positive Allosteric Modulators through the Design of Dimeric Compounds.
J. Med. Chem., 61, 2018
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5O4F
 | | Structure of GluK3 ligand-binding domain (S1S2) in complex with the agonist LM-12b at 2.10 A resolution | | Descriptor: | (3~{a}~{R},4~{S},6~{a}~{R})-1-methyl-4,5,6,6~{a}-tetrahydro-3~{a}~{H}-pyrrolo[3,4-c]pyrazole-3,4-dicarboxylic acid, ACETATE ION, CHLORIDE ION, ... | | Authors: | Moellerud, S, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2017-05-29 | | Release date: | 2017-07-26 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure and Affinity of Two Bicyclic Glutamate Analogues at AMPA and Kainate Receptors.
ACS Chem Neurosci, 8, 2017
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2AL4
 | | CRYSTAL STRUCTURE OF THE GLUR2 LIGAND BINDING CORE (S1S2J) IN COMPLEX WITH quisqualate and CX614. | | Descriptor: | (S)-2-AMINO-3-(3,5-DIOXO-[1,2,4]OXADIAZOLIDIN-2-YL)-PROPIONIC ACID, 2,3,6A,7,8,9-HEXAHYDRO-11H-[1,4]DIOXINO[2,3-G]PYRROLO[2,1-B][1,3]BENZOXAZIN-11-ONE, Glutamate receptor 2, ... | | Authors: | Jin, R, Clark, S, Weeks, A.M, Dudman, J.T, Gouaux, E, Partin, K.M. | | Deposit date: | 2005-08-04 | | Release date: | 2005-10-25 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Mechanism of positive allosteric modulators acting on AMPA receptors.
J.Neurosci., 25, 2005
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6F29
 | | Crystal structure of the kainate receptor GluK3 ligand binding domain in complex with (S)-1-[2-Amino-2-carboxyethyl]-5,7-dihydrothieno[3,4-d]pyrimidin-2,4(1H,3H)-dione at resolution 2.6A | | Descriptor: | (2~{S})-2-azanyl-3-[2,4-bis(oxidanylidene)-5,7-dihydrothieno[3,4-d]pyrimidin-1-yl]propanoic acid, CHLORIDE ION, Glutamate receptor ionotropic, ... | | Authors: | Venskutonyte, R, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2017-11-23 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | ( S)-2-Amino-3-(5-methyl-3-hydroxyisoxazol-4-yl)propanoic Acid (AMPA) and Kainate Receptor Ligands: Further Exploration of Bioisosteric Replacements and Structural and Biological Investigation.
J. Med. Chem., 61, 2018
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1Y20
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1Y1M
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1Y1Z
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6GL4
 | | Structure of GluA2o ligand-binding domain (S1S2J) in complex with glutamate and sodium bromide at 1.95 A resolution | | Descriptor: | ACETATE ION, BROMIDE ION, GLUTAMIC ACID, ... | | Authors: | Venskutonyte, R, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2018-05-22 | | Release date: | 2019-05-15 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.948 Å) | | Cite: | Nanoscale Mobility of the Apo State and TARP Stoichiometry Dictate the Gating Behavior of Alternatively Spliced AMPA Receptors.
Neuron, 102, 2019
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7Z2R
 | | Differences between the GluD1 and GluD2 receptors revealed by GluD1 X-ray crystallography, binding studies and molecular dynamics | | Descriptor: | Glutamate receptor ionotropic, delta-1, SULFATE ION | | Authors: | Masternak, M, Laulumaa, S, Kastrup, J.S. | | Deposit date: | 2022-02-28 | | Release date: | 2023-01-11 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.574 Å) | | Cite: | Differences between the GluD1 and GluD2 receptors revealed by GluD1 X-ray crystallography, binding studies and molecular dynamics.
Febs J., 290, 2023
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1YAE
 | | Structure of the Kainate Receptor Subunit GluR6 Agonist Binding Domain Complexed with Domoic Acid | | Descriptor: | (2S,3S,4S)-2-CARBOXY-4-[(1Z,3E,5R)-5-CARBOXY-1-METHYL-1,3-HEXADIENYL]-3-PYRROLIDINEACETIC ACID, 2-acetamido-2-deoxy-beta-D-glucopyranose, Glutamate receptor, ... | | Authors: | Nanao, M.H, Green, T, Stern-Bach, Y, Heinemann, S.F, Choe, S. | | Deposit date: | 2004-12-17 | | Release date: | 2005-02-01 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (3.11 Å) | | Cite: | Structure of the kainate receptor subunit GluR6 agonist-binding domain complexed with domoic acid.
Proc.Natl.Acad.Sci.USA, 102, 2005
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5NEB
 | | Structure of GluK1 ligand-binding domain (S1S2) in complex with LM-12b at 2.05 A resolution | | Descriptor: | (3~{a}~{R},4~{S},6~{a}~{R})-1-methyl-4,5,6,6~{a}-tetrahydro-3~{a}~{H}-pyrrolo[3,4-c]pyrazole-3,4-dicarboxylic acid, ACETATE ION, CHLORIDE ION, ... | | Authors: | Moellerud, S, Frydenvang, K, Laulumaa, S, Kastrup, J.S. | | Deposit date: | 2017-03-10 | | Release date: | 2017-07-26 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | Structure and Affinity of Two Bicyclic Glutamate Analogues at AMPA and Kainate Receptors.
ACS Chem Neurosci, 8, 2017
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5NG9
 | | Crystal structure of the GluA2 ligand-binding domain (S1S2J) in complex with agonist CIP-AS at 1.15 A resolution. | | Descriptor: | (2~{S},3~{R},4~{R})-3-(carboxycarbonyl)-4-oxidanyl-pyrrolidine-2-carboxylic acid, (3~{a}~{S},4~{S},6~{a}~{R})-4,5,6,6~{a}-tetrahydro-3~{a}~{H}-pyrrolo[3,4-d][1,2]oxazole-3,4-dicarboxylic acid, CITRATE ANION, ... | | Authors: | Laulumaa, S, Frydenvang, K.A, Winther, S, Kastrup, J.S. | | Deposit date: | 2017-03-17 | | Release date: | 2017-07-26 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.15 Å) | | Cite: | Structure and Affinity of Two Bicyclic Glutamate Analogues at AMPA and Kainate Receptors.
ACS Chem Neurosci, 8, 2017
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1YCJ
 | | Crystal structure of the kainate receptor GluR5 ligand-binding core in complex with (S)-glutamate | | Descriptor: | GLUTAMIC ACID, Ionotropic glutamate receptor 5, SULFATE ION | | Authors: | Naur, P, Vestergaard, B, Skov, L.K, Egebjerg, J, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2004-12-22 | | Release date: | 2005-02-01 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Crystal structure of the kainate receptor GluR5 ligand-binding core in complex with (S)-glutamate
Febs Lett., 579, 2005
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6IRA
 | | Structure of the human GluN1/GluN2A NMDA receptor in the glutamate/glycine-bound state at pH 7.8 | | Descriptor: | Glutamate receptor ionotropic, NMDA 1, NMDA 2A | | Authors: | Zhang, J, Chang, S, Zhang, X, Zhu, S. | | Deposit date: | 2018-11-12 | | Release date: | 2019-01-16 | | Last modified: | 2019-06-05 | | Method: | ELECTRON MICROSCOPY (4.5 Å) | | Cite: | Structural Basis of the Proton Sensitivity of Human GluN1-GluN2A NMDA Receptors
Cell Rep, 25, 2018
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5NF5
 | | Structure of GluK1 ligand-binding domain (S1S2) in complex with CIP-AS at 2.85 A resolution | | Descriptor: | (3~{a}~{S},4~{S},6~{a}~{R})-4,5,6,6~{a}-tetrahydro-3~{a}~{H}-pyrrolo[3,4-d][1,2]oxazole-3,4-dicarboxylic acid, CHLORIDE ION, GLYCEROL, ... | | Authors: | Frydenvang, K, Venskutonyte, R, Thorsen, T.S, Kastrup, J.S. | | Deposit date: | 2017-03-13 | | Release date: | 2017-07-26 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.85 Å) | | Cite: | Structure and Affinity of Two Bicyclic Glutamate Analogues at AMPA and Kainate Receptors.
ACS Chem Neurosci, 8, 2017
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6HCC
 | | STRUCTURE OF GLUA2 LIGAND-BINDING DOMAIN (S1S2J-N775S) IN COMPLEX WITH GLUTAMATE AND TDPAM02 AT 1.6 A RESOLUTION. | | Descriptor: | 6,6'-(ETHANE-1,2-DIYL)BIS(4-CYCLOPROPYL-3,4-DIHYDRO-2H-1,2,4-BENZOTHIADIAZINE 1,1-DIOXIDE), ACETATE ION, CHLORIDE ION, ... | | Authors: | Laulumaa, S, Hansen, K.V, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2018-08-14 | | Release date: | 2019-04-03 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (1.617 Å) | | Cite: | Crystal Structures of Potent Dimeric Positive Allosteric Modulators at the Ligand-Binding Domain of the GluA2 Receptor.
Acs Med.Chem.Lett., 10, 2019
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2AIX
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6IRG
 | | Structure of the human GluN1/GluN2A NMDA receptor in the glutamate/glycine-bound state at pH 6.3, Class II | | Descriptor: | Glutamate receptor ionotropic, NMDA 1, NMDA 2A | | Authors: | Zhang, J, Chang, S, Zhang, X, Zhu, S. | | Deposit date: | 2018-11-12 | | Release date: | 2019-01-16 | | Last modified: | 2019-06-05 | | Method: | ELECTRON MICROSCOPY (5.5 Å) | | Cite: | Structural Basis of the Proton Sensitivity of Human GluN1-GluN2A NMDA Receptors
Cell Rep, 25, 2018
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7YFG
 | | Structure of the Rat GluN1-GluN2C NMDA receptor in complex with glycine and glutamate (major class in asymmetry) | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, GLUTAMIC ACID, ... | | Authors: | Zhang, M, Zhang, J, Guo, F, Li, Y, Zhu, S. | | Deposit date: | 2022-07-08 | | Release date: | 2023-03-29 | | Last modified: | 2023-05-31 | | Method: | ELECTRON MICROSCOPY (3.6 Å) | | Cite: | Distinct structure and gating mechanism in diverse NMDA receptors with GluN2C and GluN2D subunits.
Nat.Struct.Mol.Biol., 30, 2023
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7YFM
 | | Structure of GluN1b-GluN2D NMDA receptor in complex with agonists glycine and glutamate. | | Descriptor: | Glutamate receptor ionotropic, NMDA 2D, Isoform 6 of Glutamate receptor ionotropic, ... | | Authors: | Zhang, J.L, Zhu, S.J, Zhang, M. | | Deposit date: | 2022-07-08 | | Release date: | 2023-03-29 | | Last modified: | 2023-08-02 | | Method: | ELECTRON MICROSCOPY (5.1 Å) | | Cite: | Distinct structure and gating mechanism in diverse NMDA receptors with GluN2C and GluN2D subunits.
Nat.Struct.Mol.Biol., 30, 2023
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7YFH
 | | Structure of the Rat GluN1-GluN2C NMDA receptor in complex with glycine, glutamate and (R)-PYD-106 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, GLUTAMIC ACID, ... | | Authors: | Zhang, M, Zhang, J, Guo, F, Li, Y, Zhu, S. | | Deposit date: | 2022-07-08 | | Release date: | 2023-03-29 | | Last modified: | 2023-05-31 | | Method: | ELECTRON MICROSCOPY (3 Å) | | Cite: | Distinct structure and gating mechanism in diverse NMDA receptors with GluN2C and GluN2D subunits.
Nat.Struct.Mol.Biol., 30, 2023
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7YFI
 | | Structure of the Rat tri-heteromeric GluN1-GluN2A-GluN2C NMDA receptor in complex with glycine and glutamate | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, GLUTAMIC ACID, ... | | Authors: | Zhang, M, Zhang, J, Guo, F, Li, Y, Zhu, S. | | Deposit date: | 2022-07-08 | | Release date: | 2023-03-29 | | Last modified: | 2023-07-26 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Distinct structure and gating mechanism in diverse NMDA receptors with GluN2C and GluN2D subunits.
Nat.Struct.Mol.Biol., 30, 2023
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6F28
 | | Crystal structure of the kainate receptor GluK3 ligand binding domain in complex with (S)-1-[2'-Amino-2'-carboxyethyl]-6-methyl-5,7-dihydropyrrolo[3,4-d]pyrimidin-2,4(1H,3H)-dione at resolution 2.4A | | Descriptor: | (2~{S})-2-azanyl-3-[6-methyl-2,4-bis(oxidanylidene)-5,7-dihydropyrrolo[3,4-d]pyrimidin-1-yl]propanoic acid, CHLORIDE ION, Glutamate receptor ionotropic, ... | | Authors: | Venskutonyte, R, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2017-11-23 | | Release date: | 2018-02-28 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | ( S)-2-Amino-3-(5-methyl-3-hydroxyisoxazol-4-yl)propanoic Acid (AMPA) and Kainate Receptor Ligands: Further Exploration of Bioisosteric Replacements and Structural and Biological Investigation.
J. Med. Chem., 61, 2018
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