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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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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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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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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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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2AIX
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5MFW
| Crystal structure of the GluK1 ligand-binding domain in complex with kainate and BPAM-121 at 2.10 A resolution | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, 7-chloro-4-(2-fluoroethyl)-2,3-dihydro-1,2,4-benzothiadiazine 1,1-dioxide, ACETATE ION, ... | Authors: | Larsen, A.P, Frydenvang, K, Kastrup, J.S. | Deposit date: | 2016-11-18 | Release date: | 2017-04-12 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Identification and Structure-Function Study of Positive Allosteric Modulators of Kainate Receptors. Mol. Pharmacol., 91, 2017
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5FHN
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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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1QPY
| CRYSTAL STRUCTURE OF BACKBONE MODIFIED PNA HEXAMER | Descriptor: | PEPTIDE NUCLEIC ACID 5'-(*CP1*GPN*TP1*APN*CP1*GPN*LYS)-3' | Authors: | Haima, G, Rasmussen, H, Schmidt, G, Jensen, D.K, Kastrup, J.S, Stafshede, P.W, Norden, B, Buchardt, O, Nielsen, P.E. | Deposit date: | 1999-05-14 | Release date: | 2001-02-21 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Peptide Nucleic Acids (PNA) derived from N-(N-methylaminoethyl)glycine. Synthesis, hybridization and structural properties New J.Chem., 23, 1999
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1QZ1
| Crystal Structure of the Ig 1-2-3 fragment of NCAM | Descriptor: | Neural cell adhesion molecule 1, 140 kDa isoform | Authors: | Soroka, V, Kolkova, K, Kastrup, J.S, Diederichs, K, Breed, J, Kiselyov, V.V, Poulsen, F.M, Larsen, I.K, Welte, W, Berezin, V, Bock, E, Kasper, C. | Deposit date: | 2003-09-15 | Release date: | 2003-11-04 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structure and interactions of NCAM Ig1-2-3 suggest a novel zipper mechanism for homophilic adhesion Structure, 11, 2003
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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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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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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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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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1RRU
| The influence of a chiral amino acid on the helical handedness of PNA in solution and in crystals | Descriptor: | Peptide Nucleic Acid, (H-P(*CPN*GPN*TPN*APN*CPN*GPN)-LYS-NH2) | Authors: | Rasmussen, H, Liljefors, T, Petersson, B, Nielsen, P.E, Kastrup, J.S. | Deposit date: | 2003-12-09 | Release date: | 2004-01-13 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.35 Å) | Cite: | The Influence of a Chiral Amino Acid on the Helical Handedness of PNA in Solution and in Crystals J.Biomol.Struct.Dyn., 21, 2004
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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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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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1AE5
| HUMAN HEPARIN BINDING PROTEIN | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, HEPARIN BINDING PROTEIN | Authors: | Iversen, L.F, Kastrup, J.S, Bjorn, S.E, Rasmussen, P.B, Wiberg, F.C, Flodgaard, H.J, Larsen, I.K. | Deposit date: | 1997-03-05 | Release date: | 1998-03-11 | Last modified: | 2023-08-02 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Structure of HBP, a multifunctional protein with a serine proteinase fold. Nat.Struct.Biol., 4, 1997
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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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3PD9
| X-ray structure of the ligand-binding core of GluA2 in complex with (R)-5-HPCA at 2.1 A resolution | Descriptor: | (5R)-3-hydroxy-4,5,6,7-tetrahydroisoxazolo[5,4-c]pyridine-5-carboxylic acid, CHLORIDE ION, GLYCEROL, ... | 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 (2.1 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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1VSO
| Crystal Structure of the Ligand-Binding Core of iGluR5 in Complex With the Antagonist (S)-ATPO at 1.85 A resolution | Descriptor: | (S)-2-AMINO-3-(5-TERT-BUTYL-3-(PHOSPHONOMETHOXY)-4-ISOXAZOLYL)PROPIONIC ACID, GLYCEROL, Glutamate receptor, ... | Authors: | Hald, H, Naur, P, Gajhede, M, Kastrup, J.S. | Deposit date: | 2007-03-29 | Release date: | 2007-07-03 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (1.85 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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5MFQ
| Crystal structure of the GluK1 ligand-binding domain in complex with kainate and BPAM-344 at 1.90 A resolution | Descriptor: | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE, 4-cyclopropyl-7-fluoro-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide, CHLORIDE ION, ... | Authors: | Larsen, A.P, Frydenvang, K, Kastrup, J.S. | Deposit date: | 2016-11-18 | Release date: | 2017-04-12 | Last modified: | 2024-01-17 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Identification and Structure-Function Study of Positive Allosteric Modulators of Kainate Receptors. Mol. Pharmacol., 91, 2017
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