1FY3
| [G175Q]HBP, A mutant of human heparin binding protein (CAP37) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CHLORIDE ION, ... | Authors: | Kastrup, J.S, Linde, V, Pedersen, A.K, Stoffer, B, Iversen, L.F, Larsen, I.K, Rasmussen, P.B, Flodgaard, H.J, Bjorn, S.E. | Deposit date: | 2000-09-28 | Release date: | 2001-09-28 | Last modified: | 2021-11-03 | Method: | X-RAY DIFFRACTION (1.89 Å) | Cite: | Two mutants of human heparin binding protein (CAP37): toward the understanding of the nature of lipid A/LPS and BPTI binding. Proteins, 42, 2001
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1FY1
| [R23S,F25E]HBP, A MUTANT OF HUMAN HEPARIN BINDING PROTEIN (CAP37) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ETHANOL, ... | Authors: | Kastrup, J.S, Linde, V, Pedersen, A.K, Stoffer, B, Iversen, L.F, Larsen, I.K, Rasmussen, P.B, Flodgaard, H.J, Bjorn, S.E. | Deposit date: | 2000-09-28 | Release date: | 2001-09-28 | Last modified: | 2021-11-03 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Two mutants of human heparin binding protein (CAP37): toward the understanding of the nature of lipid A/LPS and BPTI binding. Proteins, 42, 2001
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5FHM
| Crystal structure of the GluA2 ligand-binding domain (S1S2J) in complex with (S)-2-Amino-3-(5-(2-(3-(aminomethyl)benzyl)-2H-tetrazol-5-yl)-3-hydroxyisoxazol-4-yl)propanoic acid at resolution 1.55 A resolution | Descriptor: | (2~{S})-3-[5-[2-[[3-(aminomethyl)phenyl]methyl]-1,2,3,4-tetrazol-5-yl]-3-oxidanyl-1,2-oxazol-4-yl]-2-azanyl-propanoic acid, 1,2-ETHANEDIOL, ACETATE ION, ... | Authors: | Kastrup, J.S, Frydenvang, K, Al-musaed, A. | Deposit date: | 2015-12-22 | Release date: | 2016-03-02 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | Tweaking Subtype Selectivity and Agonist Efficacy at (S)-2-Amino-3-(3-hydroxy-5-methyl-isoxazol-4-yl)propionic acid (AMPA) Receptors in a Small Series of BnTetAMPA Analogues. J.Med.Chem., 59, 2016
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2AIX
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1BFF
| THE 154 AMINO ACID FORM OF HUMAN BASIC FIBROBLAST GROWTH FACTOR | Descriptor: | BASIC FIBROBLAST GROWTH FACTOR, BETA-MERCAPTOETHANOL, PHOSPHATE ION | Authors: | Kastrup, J.S, Eriksson, E.S. | Deposit date: | 1996-12-06 | Release date: | 1997-06-16 | Last modified: | 2023-08-02 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | X-ray structure of the 154-amino-acid form of recombinant human basic fibroblast growth factor. comparison with the truncated 146-amino-acid form. Acta Crystallogr.,Sect.D, 53, 1997
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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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3BBR
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1TN3
| THE C-TYPE LECTIN CARBOHYDRATE RECOGNITION DOMAIN OF HUMAN TETRANECTIN | Descriptor: | CALCIUM ION, ETHANOL, SULFATE ION, ... | Authors: | Kastrup, J.S, Nielsen, B.B, Rasmussen, H, Holtet, T.L, Graversen, J.H, Etzerodt, M, Thoegersen, H.C, Larsen, I.K. | Deposit date: | 1997-11-06 | Release date: | 1998-05-06 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structure of the C-type lectin carbohydrate recognition domain of human tetranectin. Acta Crystallogr.,Sect.D, 54, 1998
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2P2A
| X-ray structure of the GluR2 ligand binding core (S1S2J) in complex with 2-Bn-tet-AMPA at 2.26A resolution | Descriptor: | 2-AMINO-3-[3-HYDROXY-5-(2-BENZYL-2H-5-TETRAZOLYL)-4-ISOXAZOLYL]-PROPIONIC ACID, GLUTAMIC ACID, Glutamate receptor 2, ... | Authors: | Frydenvang, K, Kastrup, J.S, Gajhede, M. | Deposit date: | 2007-03-07 | Release date: | 2007-06-19 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.26 Å) | Cite: | A tetrazolyl-substituted subtype-selective AMPA receptor agonist. J.Med.Chem., 50, 2007
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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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2PBW
| Crystal Structure of the Ligand-Binding Core of iGluR5 in Complex with the Partial agonist Domoic Acid at 2.5 A Resolution | Descriptor: | (2S,3S,4S)-2-CARBOXY-4-[(1Z,3E,5R)-5-CARBOXY-1-METHYL-1,3-HEXADIENYL]-3-PYRROLIDINEACETIC ACID, Glutamate receptor, ionotropic kainate 1 | Authors: | Hald, H, Naur, P, Gajhede, M, Kastrup, J.S. | Deposit date: | 2007-03-29 | Release date: | 2007-07-03 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Partial agonism and antagonism of the ionotropic glutamate receptor iGLuR5: structures of the ligand-binding core in complex with domoic acid and 2-amino-3-[5-tert-butyl-3-(phosphonomethoxy)-4-isoxazolyl]propionic acid. J.Biol.Chem., 282, 2007
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9ERX
| Structural basis of D9-THC analog activity at the Cannabinoid 1 receptor | Descriptor: | (6aR,10aR)-9-(hydroxymethyl)-6,6-dimethyl-3-(2-methyloctan-2-yl)-6a,7,10,10a-tetrahydrobenzo[c]chromen-1-ol, Antibody ScFv16 Fab fragment, Cannabinoid receptor 1, ... | Authors: | Thorsen, T.S, Kulkarni, Y, Boggild, A, Drace, T, Nissen, P, Gajhede, M, Boesen, T, Kastrup, J.S, Gloriam, D. | Deposit date: | 2024-03-25 | Release date: | 2024-06-26 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | Structural basis of Delta 9 -THC analog activity at the Cannabinoid 1 receptor. Res Sq, 2024
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5IKB
| Crystal structure of the kainate receptor GluK4 ligand binding domain in complex with kainate | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, GLYCEROL, Glutamate receptor ionotropic, ... | Authors: | Kristensen, O, Kristensen, L.B, Frydenvang, K, Kastrup, J.S. | Deposit date: | 2016-03-03 | Release date: | 2016-08-24 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (2.05 Å) | Cite: | The Structure of a High-Affinity Kainate Receptor: GluK4 Ligand-Binding Domain Crystallized with Kainate. Structure, 24, 2016
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3ZDG
| Crystal Structure of Ls-AChBP complexed with carbamoylcholine analogue 3-(dimethylamino)butyl dimethylcarbamate (DMABC) | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 3-(dimethylamino)butyl dimethylcarbamate, ACETYLCHOLINE BINDING PROTEIN, ... | Authors: | Ussing, C.A, Hansen, C.P, Petersen, J.G, Jensen, A.A, Rohde, L.A.H, Ahring, P.K, Nielsen, E.O, Kastrup, J.S, Gajhede, M, Frolund, B, Balle, T. | Deposit date: | 2012-11-26 | Release date: | 2013-02-20 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.48 Å) | Cite: | Synthesis, Pharmacology, and Biostructural Characterization of Novel Alpha(4)Beta(2) Nicotinic Acetylcholine Receptor Agonists. J.Med.Chem., 56, 2013
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3ZDH
| Crystal structure of Ls-AChBP complexed with carbamoylcholine analogue N,N-dimethyl-4-(1-methyl-1H-imidazol-2-yloxy)butan-2-amine | Descriptor: | (2R)-N,N-dimethyl-4-(1-methylimidazol-2-yl)oxy-butan-2-amine, 2-acetamido-2-deoxy-beta-D-glucopyranose, ACETYLCHOLINE BINDING PROTEIN, ... | Authors: | Ussing, C.A, Hansen, C.P, Petersen, J.G, Jensen, A.A, Rohde, L.A.H, Ahring, P.K, Nielsen, E.O, Kastrup, J.S, Gajhede, M, Frolund, B, Balle, T. | Deposit date: | 2012-11-26 | Release date: | 2013-02-20 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.195 Å) | Cite: | Synthesis, Pharmacology, and Biostructural Characterization of Novel Alpha(4)Beta(2) Nicotinic Acetylcholine Receptor Agonists. J.Med.Chem., 56, 2013
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6ZYU
| Structure of the GluA2 ligand-binding domain (L483Y-N754S) in complex with glutamate and BPAM549 | Descriptor: | (4~{R})-4-cyclopropyl-7-fluoranyl-3,4-dihydro-2~{H}-thiochromene 1,1-dioxide, (4~{S})-4-cyclopropyl-7-fluoranyl-3,4-dihydro-2~{H}-thiochromene 1,1-dioxide, ACETATE ION, ... | Authors: | Dorosz, J, Christensen, K.M, Kastrup, J.S. | Deposit date: | 2020-08-03 | Release date: | 2021-08-11 | Last modified: | 2024-01-31 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Development of Thiochroman Dioxide Analogues of Benzothiadiazine Dioxides as New Positive Allosteric Modulators of alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid (AMPA) Receptors. Acs Chem Neurosci, 12, 2021
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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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4U4X
| Crystal structure of the GluA2 ligand-binding domain (S1S2J-L483Y-N754S) in complex with glutamate and BPAM37 at 1.56 A resolution. | Descriptor: | 4-ethyl-3,4-dihydro-2H-pyrido[3,2-e][1,2,4]thiadiazine 1,1-dioxide, ACETATE ION, DI(HYDROXYETHYL)ETHER, ... | Authors: | Noerholm, A.B, Frydenvang, K, Kastrup, J.S. | Deposit date: | 2014-07-24 | Release date: | 2014-11-19 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.56 Å) | Cite: | Positive Allosteric Modulators of 2-Amino-3-(3-hydroxy-5-methylisoxazol-4-yl)propionic Acid Receptors Belonging to 4-Cyclopropyl-3,4-dihydro-2H-1,2,4-pyridothiadiazine Dioxides and Diversely Chloro-Substituted 4-Cyclopropyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-Dioxides. J.Med.Chem., 57, 2014
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5JT8
| Structural basis for the limited antibody cross reactivity between the mite allergens Blo t 1 and Der p 1 | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Blo t 1 allergen, ... | Authors: | Meno, K, Kastrup, J.S, Gajhede, M. | Deposit date: | 2016-05-09 | Release date: | 2017-05-24 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | The structure of the mite allergen Blo t 1 explains the limited antibody cross-reactivity to Der p 1. Allergy, 72, 2017
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3ZRT
| Crystal structure of human PSD-95 PDZ1-2 | Descriptor: | DISKS LARGE HOMOLOG 4 | Authors: | Sorensen, P.L, Kastrup, J.S, Gajhede, M. | Deposit date: | 2011-06-19 | Release date: | 2012-03-21 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (3.398 Å) | Cite: | A High-Affinity, Dimeric Inhibitor of Psd-95 Bivalently Interacts with Pdz1-2 and Protects Against Ischemic Brain Damage. Proc.Natl.Acad.Sci.USA, 109, 2012
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4YMB
| Structure of the ligand-binding domain of GluK1 in complex with the antagonist CNG10111 | Descriptor: | (3R,4S)-3-(3-carboxyphenyl)-4-propyl-L-proline, 1,2-ETHANEDIOL, ACETATE ION, ... | Authors: | Moller, C, Tapken, D, Kastrup, J.S, Frydenvang, K. | Deposit date: | 2015-03-06 | Release date: | 2015-08-05 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.93 Å) | Cite: | Structure-Activity Relationship Study of Ionotropic Glutamate Receptor Antagonist (2S,3R)-3-(3-Carboxyphenyl)pyrrolidine-2-carboxylic Acid. J.Med.Chem., 58, 2015
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4YMA
| Structure of the ligand-binding domain of GluA2 in complex with the antagonist CNG10109 | Descriptor: | (3R)-3-(3-carboxy-5-hydroxyphenyl)-L-proline, 1,2-ETHANEDIOL, ACETATE ION, ... | Authors: | Moller, C, Tapken, D, Kastrup, J.S, Frydenvang, K. | Deposit date: | 2015-03-06 | Release date: | 2015-08-05 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (1.895 Å) | Cite: | Structure-Activity Relationship Study of Ionotropic Glutamate Receptor Antagonist (2S,3R)-3-(3-Carboxyphenyl)pyrrolidine-2-carboxylic Acid. J.Med.Chem., 58, 2015
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1A7S
| ATOMIC RESOLUTION STRUCTURE OF HBP | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CHLORIDE ION, ... | Authors: | Karlsen, S, Iversen, L.F, Larsen, I.K, Flodgaard, H.J, Kastrup, J.S. | Deposit date: | 1998-03-17 | Release date: | 1999-03-23 | Last modified: | 2020-07-29 | Method: | X-RAY DIFFRACTION (1.12 Å) | Cite: | Atomic resolution structure of human HBP/CAP37/azurocidin. Acta Crystallogr.,Sect.D, 54, 1998
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8QEZ
| Crystal structure of the AMPA receptor GluA2-L504Y-N775S ligand binding domain in complex with L-glutamate and positive allosteric modulator BPAM395 at 1.55A resolution | Descriptor: | 6-chloranyl-4-cyclopropyl-2,3-dihydrothieno[3,2-e][1,2,4]thiadiazine 1,1-dioxide, ACETATE ION, CACODYLATE ION, ... | Authors: | Dorosz, J, Laulumaa, S, Frydenvang, K, Kastrup, J.S. | Deposit date: | 2023-09-01 | Release date: | 2023-12-27 | Method: | X-RAY DIFFRACTION (1.55 Å) | Cite: | Exploring thienothiadiazine dioxides as isosteric analogues of benzo- and pyridothiadiazine dioxides in the search of new AMPA and kainate receptor positive allosteric modulators. Eur.J.Med.Chem., 264, 2023
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3PD8
| X-ray structure of the ligand-binding core of GluA2 in complex with (S)-7-HPCA at 2.5 A resolution | Descriptor: | (7S)-3-hydroxy-4,5,6,7-tetrahydroisoxazolo[5,4-c]pyridine-7-carboxylic acid, ACETIC ACID, CACODYLATE ION, ... | Authors: | Frydenvang, K, Kastrup, J.S. | Deposit date: | 2010-10-22 | Release date: | 2010-12-29 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (2.476 Å) | Cite: | Biostructural and pharmacological studies of bicyclic analogues of the 3-isoxazolol glutamate receptor agonist ibotenic acid. J. Med. Chem., 53, 2010
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