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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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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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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3C9N
 | | Crystal Structure of a SARS Corona Virus Derived Peptide Bound to the Human Major Histocompatibility Complex Class I molecule HLA-B*1501 | | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Beta-2-microglobulin, HLA class I histocompatibility antigen, ... | | Authors: | Roder, G.A, Kristensen, O, Kastrup, J.S, Buus, S, Gajhede, M. | | Deposit date: | 2008-02-18 | | Release date: | 2008-02-26 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.87 Å) | | Cite: | Structure of a SARS coronavirus-derived peptide bound to the human major histocompatibility complex class I molecule HLA-B*1501.
ACTA CRYSTALLOGR.,SECT.F, 64, 2008
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3FAS
 | | X-ray structure of iGluR4 flip ligand-binding core (S1S2) in complex with (S)-glutamate at 1.40A resolution | | Descriptor: | GLUTAMIC ACID, GLYCEROL, Glutamate receptor 4, ... | | Authors: | Kasper, C, Frydenvang, K, Naur, P, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2008-11-18 | | Release date: | 2008-12-09 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | Molecular mechanism of agonist recognition by the ligand-binding core of the ionotropic glutamate receptor 4
Febs Lett., 582, 2008
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3FAT
 | | X-ray structure of iGluR4 flip ligand-binding core (S1S2) in complex with (S)-AMPA at 1.90A resolution | | Descriptor: | (S)-ALPHA-AMINO-3-HYDROXY-5-METHYL-4-ISOXAZOLEPROPIONIC ACID, ACETIC ACID, GLYCEROL, ... | | Authors: | Kasper, C, Frydenvang, K, Naur, P, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2008-11-18 | | Release date: | 2008-12-09 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Molecular mechanism of agonist recognition by the ligand-binding core of the ionotropic glutamate receptor 4
Febs Lett., 582, 2008
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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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1SUG
 | | 1.95 A structure of apo protein tyrosine phosphatase 1B | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, GLYCEROL, Protein-tyrosine phosphatase, ... | | Authors: | Pedersen, A.K, Peters, G.H, Moller, K.B, Iversen, L.F, Kastrup, J.S. | | Deposit date: | 2004-03-26 | | Release date: | 2004-09-07 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Water-molecule network and active-site flexibility of apo protein tyrosine phosphatase 1B.
Acta Crystallogr.,Sect.D, 60, 2004
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1T6C
 | | Structural characterization of the Ppx/GppA protein family: crystal structure of the Aquifex aeolicus family member | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, CALCIUM ION, CHLORIDE ION, ... | | Authors: | Kristensen, O, Laurberg, M, Liljas, A, Kastrup, J.S, Gajhede, M. | | Deposit date: | 2004-05-06 | | Release date: | 2004-08-03 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.53 Å) | | Cite: | Structural characterization of the stringent response related exopolyphosphatase/guanosine pentaphosphate phosphohydrolase protein family
Biochemistry, 43, 2004
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1T6D
 | | MIRAS phasing of the Aquifex aeolicus Ppx/GppA phosphatase: crystal structure of the type II variant | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, exopolyphosphatase | | Authors: | Kristensen, O, Laurberg, M, Liljas, A, Kastrup, J.S, Gajhede, M. | | Deposit date: | 2004-05-06 | | Release date: | 2004-08-03 | | Last modified: | 2021-11-10 | | Method: | X-RAY DIFFRACTION (2.15 Å) | | Cite: | Structural characterization of the stringent response related exopolyphosphatase/guanosine pentaphosphate phosphohydrolase protein family
Biochemistry, 43, 2004
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3S9E
 | | Crystal structure of the kainate receptor GluK3 ligand binding domain in complex with (S)-glutamate | | Descriptor: | CHLORIDE ION, GLUTAMIC ACID, GLYCEROL, ... | | Authors: | Venskutonyte, R, Frydenvang, K, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2011-06-01 | | Release date: | 2011-09-28 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Binding site and interlobe interactions of the ionotropic glutamate receptor GluK3 ligand binding domain revealed by high resolution crystal structure in complex with (S)-glutamate.
J.Struct.Biol., 176, 2011
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4MH5
 | | Crystal structure of the kainate receptor GluK3 ligand binding domain in complex with (S)-glutamate | | Descriptor: | CHLORIDE ION, GLUTAMIC ACID, GLYCEROL, ... | | Authors: | Venskutonyte, R, Frydenvang, K, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2013-08-29 | | Release date: | 2013-10-16 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Binding site and interlobe interactions of the ionotropic glutamate receptor GluK3 ligand binding domain revealed by high resolution crystal structure in complex with (S)-glutamate.
J.Struct.Biol., 176, 2011
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3TDJ
 | | Crystal structure of the GluA2 ligand-binding domain (S1S2J-L483Y-N754S) in complex with glutamate and BPAM-97 at 1.95 A resolution | | Descriptor: | 4-ethyl-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide, CHLORIDE ION, GLUTAMIC ACID, ... | | Authors: | Krintel, C, Frydenvang, K, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2011-08-11 | | Release date: | 2011-09-21 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Thermodynamics and structural analysis of positive allosteric modulation of the ionotropic glutamate receptor GluA2.
Biochem.J., 441, 2012
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3U8J
 | | Crystal structure of the acetylcholine binding protein (AChBP) from Lymnaea stagnalis in complex with NS3531 (1-(pyridin-3-yl)-1,4-diazepane) | | Descriptor: | 1-(pyridin-3-yl)-1,4-diazepane, 2-acetamido-2-deoxy-beta-D-glucopyranose, Acetylcholine-binding protein, ... | | Authors: | Rohde, L.A.H, Ahring, P.K, Jensen, M.L, Nielsen, E.O, Peters, D, Helgstrand, C, Krintel, C, Harpsoe, K, Gajhede, M, Kastrup, J.S, Balle, T. | | Deposit date: | 2011-10-17 | | Release date: | 2011-12-14 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Intersubunit bridge formation governs agonist efficacy at nicotinic acetylcholine alpha 4 beta 2 receptors: unique role of halogen bonding revealed.
J.Biol.Chem., 287, 2012
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3TKD
 | | Crystal structure of the GluA2 ligand-binding domain (S1S2J-L483Y-N754S) in complex with glutamate and cyclothiazide at 1.45 A resolution | | Descriptor: | CYCLOTHIAZIDE, GLUTAMATE RECEPTOR 2, GLUTAMIC ACID, ... | | Authors: | Krintel, C, Frydenvang, K, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2011-08-26 | | Release date: | 2011-09-21 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Thermodynamics and structural analysis of positive allosteric modulation of the ionotropic glutamate receptor GluA2.
Biochem.J., 441, 2012
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3U8M
 | | Crystal structure of the acetylcholine binding protein (AChBP) from Lymnaea stagnalis in complex with NS3920 (1-(6-bromopyridin-3-yl)-1,4-diazepane) | | Descriptor: | 1-(6-bromopyridin-3-yl)-1,4-diazepane, Acetylcholine-binding protein, SULFATE ION | | Authors: | Rohde, L.A.H, Ahring, P.K, Jensen, M.L, Nielsen, E.O, Peters, D, Helgstrand, C, Krintel, C, Harpsoe, K, Gajhede, M, Kastrup, J.S, Balle, T. | | Deposit date: | 2011-10-17 | | Release date: | 2011-12-14 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Intersubunit bridge formation governs agonist efficacy at nicotinic acetylcholine alpha 4 beta 2 receptors: unique role of halogen bonding revealed.
J.Biol.Chem., 287, 2012
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3U8L
 | | Crystal structure of the acetylcholine binding protein (AChBP) from Lymnaea stagnalis in complex with NS3570 (1-(5-phenylpyridin-3-yl)-1,4-diazepane) | | Descriptor: | 1-(5-phenylpyridin-3-yl)-1,4-diazepane, Acetylcholine-binding protein, SULFATE ION | | Authors: | Rohde, L.A.H, Ahring, P.K, Jensen, M.L, Nielsen, E.O, Peters, D, Helgstrand, C, Krintel, C, Harpsoe, K, Gajhede, M, Kastrup, J.S, Balle, T. | | Deposit date: | 2011-10-17 | | Release date: | 2011-12-14 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.32 Å) | | Cite: | Intersubunit bridge formation governs agonist efficacy at nicotinic acetylcholine alpha 4 beta 2 receptors: unique role of halogen bonding revealed.
J.Biol.Chem., 287, 2012
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4N07
 | | Crystal structure of the GluA2 ligand-binding domain (S1S2J-L483Y-N754S) in complex with glutamate and BPAM-344 at 1.87 A resolution | | Descriptor: | 4-cyclopropyl-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide, ACETATE ION, CACODYLATE ION, ... | | Authors: | Noerholm, A.B, Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2013-10-01 | | Release date: | 2013-11-20 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.87 Å) | | Cite: | Synthesis, pharmacological and structural characterization, and thermodynamic aspects of GluA2-positive allosteric modulators with a 3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide scaffold.
J.Med.Chem., 56, 2013
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3U8K
 | | Crystal structure of the acetylcholine binding protein (AChBP) from Lymnaea stagnalis in complex with NS3573 (1-(5-ethoxypyridin-3-yl)-1,4-diazepane) | | Descriptor: | 1-(5-ethoxypyridin-3-yl)-1,4-diazepane, 2-acetamido-2-deoxy-beta-D-glucopyranose, Acetylcholine-binding protein, ... | | Authors: | Rohde, L.A.H, Ahring, P.K, Jensen, M.L, Nielsen, E.O, Peters, D, Helgstrand, C, Krintel, C, Harpsoe, K, Gajhede, M, Kastrup, J.S, Balle, T. | | Deposit date: | 2011-10-17 | | Release date: | 2011-12-14 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.47 Å) | | Cite: | Intersubunit bridge formation governs agonist efficacy at nicotinic acetylcholine alpha 4 beta 2 receptors: unique role of halogen bonding revealed.
J.Biol.Chem., 287, 2012
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3TZA
 | | Crystal structure of the GluA2 ligand-binding domain (S1S2J) in complex with the antagonist (S)-2-amino-3-(2-(2-carboxyethyl)-5-chloro-4-nitrophenyl)propionic acid at 1.9A resolution | | Descriptor: | (S)-2-amino-3-(2-(2-carboxyethyl)-5-chloro-4-nitrophenyl)propionic acid, Glutamate receptor 2,Glutamate receptor 2, SULFATE ION | | Authors: | Frydenvang, K, Kastrup, J.S. | | Deposit date: | 2011-09-27 | | Release date: | 2011-10-26 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | A new phenylalanine derivative acts as an antagonist at the AMPA receptor GluA2 and introduces partial domain closure: synthesis, resolution, pharmacology, and crystal structure
J.Med.Chem., 54, 2011
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3U8N
 | | Crystal structure of the acetylcholine binding protein (AChBP) from Lymnaea stagnalis in complex with NS3950 (1-(6-bromo-5-ethoxypyridin-3-yl)-1,4-diazepane) | | Descriptor: | 1-(6-bromo-5-ethoxypyridin-3-yl)-1,4-diazepane, 2-acetamido-2-deoxy-beta-D-glucopyranose, Acetylcholine-binding protein, ... | | Authors: | Rohde, L.A.H, Ahring, P.K, Jensen, M.L, Nielsen, E.O, Peters, D, Helgstrand, C, Krintel, C, Harpsoe, K, Gajhede, M, Kastrup, J.S, Balle, T. | | Deposit date: | 2011-10-17 | | Release date: | 2011-12-14 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Intersubunit bridge formation governs agonist efficacy at nicotinic acetylcholine alpha 4 beta 2 receptors: unique role of halogen bonding revealed.
J.Biol.Chem., 287, 2012
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4NZB
 | | NS9283 bound to Ls-AChBP | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 3-[3-(pyridin-3-yl)-1,2,4-oxadiazol-5-yl]benzonitrile, ACETATE ION, ... | | Authors: | Olsen, J.A, Kastrup, J.S, Gajhede, M. | | Deposit date: | 2013-12-11 | | Release date: | 2014-07-09 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.68 Å) | | Cite: | Structural and functional studies of the modulator NS9283 reveal agonist-like mechanism of action at alpha 4 beta 2 nicotinic acetylcholine receptors.
J.Biol.Chem., 289, 2014
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4O3A
 | | Crystal structure of the glua2 ligand-binding domain in complex with L-aspartate at 1.80 a resolution | | Descriptor: | ACETATE ION, ASPARTIC ACID, CHLORIDE ION, ... | | Authors: | Krintel, C, Frydenvang, F, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2013-12-18 | | Release date: | 2014-04-16 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | L-Asp is a useful tool in the purification of the ionotropic glutamate receptor A2 ligand-binding domain.
Febs J., 281, 2014
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4O3B
 | | Crystal structure of an open/closed glua2 ligand-binding domain dimer at 1.91 A resolution | | Descriptor: | ACETATE ION, CHLORIDE ION, DI(HYDROXYETHYL)ETHER, ... | | Authors: | Krintel, C, de Rabassa, A.C, Frydenvang, K, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2013-12-18 | | Release date: | 2014-04-16 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.906 Å) | | Cite: | L-Asp is a useful tool in the purification of the ionotropic glutamate receptor A2 ligand-binding domain.
Febs J., 281, 2014
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4O3C
 | | Crystal structure of the GLUA2 ligand-binding domain in complex with L-aspartate at 1.50 A resolution | | Descriptor: | ACETATE ION, ASPARTIC ACID, CHLORIDE ION, ... | | Authors: | Krintel, C, Frydenvang, K, Kaern, A.M, Gajhede, M, Kastrup, J.S. | | Deposit date: | 2013-12-18 | | Release date: | 2014-04-16 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (1.5 Å) | | Cite: | L-Asp is a useful tool in the purification of the ionotropic glutamate receptor A2 ligand-binding domain.
Febs J., 281, 2014
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