1PB9
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1PBQ
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8BN2
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![BU of 8bn2 by Molmil](/molmil-images/mine/8bn2) | Crystal structure of the ligand-binding domain (LBD) of human iGluR Delta-1 (GluD1) in complex with D-Serine | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | Authors: | Heroven, C, Malinauskas, T, Aricescu, A.R. | Deposit date: | 2022-11-11 | Release date: | 2023-11-22 | Last modified: | 2024-01-03 | Method: | X-RAY DIFFRACTION (1.63 Å) | Cite: | GluD1 binds GABA and controls inhibitory plasticity. Science, 382, 2023
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8BN5
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![BU of 8bn5 by Molmil](/molmil-images/mine/8bn5) | Crystal structure of the ligand-binding domain (LBD) of human iGluR Delta-1 (GluD1) in complex with GABA | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | Authors: | Heroven, C, Malinauskas, T, Aricescu, A.R. | Deposit date: | 2022-11-12 | Release date: | 2023-11-22 | Last modified: | 2024-01-03 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | GluD1 binds GABA and controls inhibitory plasticity. Science, 382, 2023
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8BLJ
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![BU of 8blj by Molmil](/molmil-images/mine/8blj) | Crystal structure of the ligand-binding domain (LBD) of human iGluR Delta-1 (GluD1), apo state | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | Authors: | Heroven, C, Malinauskas, T, Aricescu, A.R. | Deposit date: | 2022-11-09 | Release date: | 2023-11-22 | Last modified: | 2024-01-03 | Method: | X-RAY DIFFRACTION (2.18 Å) | Cite: | GluD1 binds GABA and controls inhibitory plasticity. Science, 382, 2023
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8BSU
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![BU of 8bsu by Molmil](/molmil-images/mine/8bsu) | Crystal structure of the kainate receptor GluK3-H523A ligand binding domain in complex with kainate and the positive allosteric modulator BPAM344 at 2.9A resolution | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, 4-cyclopropyl-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide, ACETATE ION, ... | Authors: | Venskutonyte, R, Frydenvang, K, Kastrup, J.S. | Deposit date: | 2022-11-26 | Release date: | 2023-12-13 | Last modified: | 2024-07-03 | Method: | X-RAY DIFFRACTION (2.9 Å) | Cite: | Small-molecule positive allosteric modulation of homomeric kainate receptors GluK1-3: development of screening assays and insight into GluK3 structure. Febs J., 291, 2024
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8BST
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![BU of 8bst by Molmil](/molmil-images/mine/8bst) | Crystal structure of the kainate receptor GluK3-H523A ligand binding domain in complex with kainate at 2.7A resolution | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, ACETATE ION, CHLORIDE ION, ... | Authors: | Venskutonyte, R, Frydenvang, K, Kastrup, J.S. | Deposit date: | 2022-11-26 | Release date: | 2023-12-13 | Last modified: | 2024-04-10 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Small-molecule positive allosteric modulation of homomeric kainate receptors GluK1-3: development of screening assays and insight into GluK3 structure. Febs J., 291, 2024
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1SD3
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6FAZ
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![BU of 6faz by Molmil](/molmil-images/mine/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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6F29
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![BU of 6f29 by Molmil](/molmil-images/mine/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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8C2H
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![BU of 8c2h by Molmil](/molmil-images/mine/8c2h) | Transmembrane domain of active state homomeric GluA1 AMPA receptor in tandem with TARP gamma 3 | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, Glutamate receptor 1 flip isoform, ... | Authors: | Zhang, D, Ivica, J, Krieger, J.M, Ho, H, Yamashita, K, Cais, O, Greger, I. | Deposit date: | 2022-12-22 | Release date: | 2023-08-30 | Last modified: | 2023-10-11 | Method: | ELECTRON MICROSCOPY (2.64 Å) | Cite: | Structural mobility tunes signalling of the GluA1 AMPA glutamate receptor. Nature, 621, 2023
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8C1P
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![BU of 8c1p by Molmil](/molmil-images/mine/8c1p) | Active state homomeric GluA1 AMPA receptor in complex with TARP gamma 3 | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, CYCLOTHIAZIDE, ... | Authors: | Zhang, D, Ivica, J, Krieger, J.M, Ho, H, Yamashita, K, Cais, O, Greger, I. | Deposit date: | 2022-12-21 | Release date: | 2023-08-30 | Last modified: | 2023-10-11 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | Structural mobility tunes signalling of the GluA1 AMPA glutamate receptor. Nature, 621, 2023
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8C1S
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![BU of 8c1s by Molmil](/molmil-images/mine/8c1s) | Transmembrane domain of resting state homomeric GluA2 F231A mutant AMPA receptor in complex with TARP gamma 2 | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, Glutamate receptor 2, ... | Authors: | Zhang, D, Ivica, J, Krieger, J.M, Ho, H, Yamashita, K, Cais, O, Greger, I. | Deposit date: | 2022-12-21 | Release date: | 2023-08-30 | Last modified: | 2023-10-11 | Method: | ELECTRON MICROSCOPY (3 Å) | Cite: | Structural mobility tunes signalling of the GluA1 AMPA glutamate receptor. Nature, 621, 2023
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8C2I
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![BU of 8c2i by Molmil](/molmil-images/mine/8c2i) | Transmembrane domain of resting state homomeric GluA1 AMPA receptor in complex with TARP gamma 3 | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, Glutamate receptor 1 flip isoform, ... | Authors: | Zhang, D, Ivica, J, Krieger, J.M, Ho, H, Yamashita, K, Cais, O, Greger, I. | Deposit date: | 2022-12-22 | Release date: | 2023-08-30 | Last modified: | 2023-10-11 | Method: | ELECTRON MICROSCOPY (2.7 Å) | Cite: | Structural mobility tunes signalling of the GluA1 AMPA glutamate receptor. Nature, 621, 2023
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8C1R
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![BU of 8c1r by Molmil](/molmil-images/mine/8c1r) | Resting state homomeric GluA2 F231A mutant AMPA receptor in complex with TARP gamma-2 | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, Glutamate receptor 2, ... | Authors: | Zhang, D, Ivica, J, Krieger, J.M, Ho, H, Yamashita, K, Cais, O, Greger, I. | Deposit date: | 2022-12-21 | Release date: | 2023-08-30 | Last modified: | 2023-10-11 | Method: | ELECTRON MICROSCOPY (3.2 Å) | Cite: | Structural mobility tunes signalling of the GluA1 AMPA glutamate receptor. Nature, 621, 2023
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8C1Q
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![BU of 8c1q by Molmil](/molmil-images/mine/8c1q) | Resting state homomeric GluA1 AMPA receptor in complex with TARP gamma 3 | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, (2S)-3-(hexadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate, Glutamate receptor 1 flip isoform, ... | Authors: | Zhang, D, Ivica, J, Krieger, J.M, Ho, H, Yamashita, K, Cais, O, Greger, I. | Deposit date: | 2022-12-21 | Release date: | 2023-08-30 | Last modified: | 2023-10-11 | Method: | ELECTRON MICROSCOPY (2.82 Å) | Cite: | Structural mobility tunes signalling of the GluA1 AMPA glutamate receptor. Nature, 621, 2023
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6F28
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![BU of 6f28 by Molmil](/molmil-images/mine/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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7KS0
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![BU of 7ks0 by Molmil](/molmil-images/mine/7ks0) | GluK2/K5 with 6-Cyano-7-nitroquinoxaline-2,3-dione (CNQX) | Descriptor: | Glutamate receptor ionotropic, kainate 2, kainate 5,Green fluorescent protein chimera | Authors: | Khanra, N, Brown, P.M.G.E, Perozzo, A.M, Bowie, D, Meyerson, J.R. | Deposit date: | 2020-11-20 | Release date: | 2021-03-24 | Last modified: | 2021-07-07 | Method: | ELECTRON MICROSCOPY (5.3 Å) | Cite: | Architecture and structural dynamics of the heteromeric GluK2/K5 kainate receptor. Elife, 10, 2021
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7KS3
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![BU of 7ks3 by Molmil](/molmil-images/mine/7ks3) | GluK2/K5 with L-Glu | Descriptor: | Glutamate receptor ionotropic, kainate 2, kainate 5,Green fluorescent protein chimera | Authors: | Khanra, N, Brown, P.M.G.E, Perozzo, A.M, Bowie, D, Meyerson, J.R. | Deposit date: | 2020-11-20 | Release date: | 2021-03-24 | Last modified: | 2021-07-07 | Method: | ELECTRON MICROSCOPY (5.8 Å) | Cite: | Architecture and structural dynamics of the heteromeric GluK2/K5 kainate receptor. Elife, 10, 2021
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6FQI
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![BU of 6fqi by Molmil](/molmil-images/mine/6fqi) | GluA2(flop) G724C ligand binding core dimer bound to L-Glutamate (Form B) at 2.91 Angstrom resolution | Descriptor: | GLUTAMIC ACID, Glutamate receptor 2 | Authors: | Coombs, I.D, Soto, D, Gold, M.G, Farrant, M.F, Cull-Candy, S.G. | Deposit date: | 2018-02-14 | Release date: | 2019-03-13 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.91001153 Å) | Cite: | Homomeric GluA2(R) AMPA receptors can conduct when desensitized. Nat Commun, 10, 2019
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6FQK
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![BU of 6fqk by Molmil](/molmil-images/mine/6fqk) | GluA2(flop) S729C ligand binding core dimer bound to ZK200775 at 1.98 Angstrom resolution | Descriptor: | Glutamate receptor 2,Glutamate receptor 2, {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid | Authors: | Coombs, I.D, Soto, D, Gold, M.G, Farrant, M.F, Cull-Candy, S.G. | Deposit date: | 2018-02-14 | Release date: | 2019-03-13 | Last modified: | 2019-10-02 | Method: | X-RAY DIFFRACTION (1.98010445 Å) | Cite: | Homomeric GluA2(R) AMPA receptors can conduct when desensitized. Nat Commun, 10, 2019
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6FQJ
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![BU of 6fqj by Molmil](/molmil-images/mine/6fqj) | GluA2(flop) G724C ligand binding core dimer bound to ZK200775 at 2.50 Angstrom resolution | Descriptor: | Glutamate receptor 2,Glutamate receptor 2, {[7-morpholin-4-yl-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl]methyl}phosphonic acid | Authors: | Coombs, I.D, Soto, D, Gold, M.G, Farrant, M.F, Cull-Candy, S.G. | Deposit date: | 2018-02-14 | Release date: | 2019-03-13 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.500017 Å) | Cite: | Homomeric GluA2(R) AMPA receptors can conduct when desensitized. Nat Commun, 10, 2019
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6FQG
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![BU of 6fqg by Molmil](/molmil-images/mine/6fqg) | GluA2(flop) G724C ligand binding core dimer bound to L-Glutamate (Form A) at 2.34 Angstrom resolution | Descriptor: | GLUTAMIC ACID, Glutamate receptor 2 | Authors: | Coombs, I.D, Soto, D, Gold, M.G, Farrant, M.F, Cull-Candy, S.G. | Deposit date: | 2018-02-14 | Release date: | 2019-03-13 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.34139085 Å) | Cite: | X-ray structure of GluA2 flop G724C ligand binding core dimer bound to glutamate at 2.32 Angstroms resolution To Be Published
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1S50
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6FZ4
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![BU of 6fz4 by Molmil](/molmil-images/mine/6fz4) | Structure of GluK1 ligand-binding domain in complex with N-(7-fluoro-2,3-dioxo-6-(trifluoromethyl)-3,4-dihydroquinoxalin-1(2H)-yl)-2-hydroxybenzamide at 1.85 A resolution | Descriptor: | CHLORIDE ION, GLYCEROL, Glutamate receptor ionotropic, ... | Authors: | Kastrup, J.S, Frydenvang, K, Mollerud, S. | Deposit date: | 2018-03-14 | Release date: | 2019-01-23 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.85 Å) | Cite: | N1-Substituted Quinoxaline-2,3-diones as Kainate Receptor Antagonists: X-ray Crystallography, Structure-Affinity Relationships, and in Vitro Pharmacology. Acs Chem Neurosci, 10, 2019
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