2C9T
 
 | | Crystal Structure Of Acetylcholine Binding Protein (AChBP) From Aplysia Californica In Complex With alpha-Conotoxin ImI | | Descriptor: | ALPHA-CONOTOXIN IMI, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Ulens, C, Hogg, R.C, Celie, P.H, Bertrand, D, Tsetlin, V, Smit, A.B, Sixma, T.K. | | Deposit date: | 2005-12-14 | | Release date: | 2006-02-13 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Structural Determinants of Selective {Alpha}-Conotoxin Binding to a Nicotinic Acetylcholine Receptor Homolog Achbp.
Proc.Natl.Acad.Sci.USA, 103, 2006
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5LXB
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4TWH
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) mutant F16'S | | Descriptor: | Cys-loop ligand-gated ion channel | | Authors: | Ulens, C, Spurny, R, Thompson, A.J, Alqazzaz, M, Debaveye, S, Lu, H, Price, K, Villalgordo, J.M, Tresadern, G, Lynch, J.W, Lummis, S.C.R. | | Deposit date: | 2014-06-30 | | Release date: | 2014-09-24 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.6 Å) | | Cite: | The Prokaryote Ligand-Gated Ion Channel ELIC Captured in a Pore Blocker-Bound Conformation by the Alzheimer's Disease Drug Memantine.
Structure, 22, 2014
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2W8F
 | | Aplysia californica AChBP bound to in silico compound 31 | | Descriptor: | (3-EXO)-3-(10,11-DIHYDRO-5H-DIBENZO[A,D][7]ANNULEN-5-YLOXY)-8,8-DIMETHYL-8-AZONIABICYCLO[3.2.1]OCTANE, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Ulens, C, Akdemir, A, Jongejan, A, van Elk, R, Edink, E, Bertrand, S, Perrakis, A, Leurs, R, Smit, A.B, Sixma, T.K, Bertrand, D, de Esch, I.J. | | Deposit date: | 2009-01-16 | | Release date: | 2009-04-14 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Use of Acetylcholine Binding Protein in the Search for Novel Alpha7 Nicotinic Receptor Ligands. In Silico Docking, Pharmacological Screening, and X- Ray Analysis.
J.Med.Chem., 52, 2009
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4TWF
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) in complex with bromomemantine | | Descriptor: | Bromomemantine, Cys-loop ligand-gated ion channel | | Authors: | Ulens, C, Spurny, R, Thompson, A.J, Alqazzaz, M, Debaveye, S, Lu, H, Price, K, Villalgordo, J.M, Tresadern, G, Lynch, J.W, Lummis, S.C.R. | | Deposit date: | 2014-06-30 | | Release date: | 2014-09-24 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.901 Å) | | Cite: | The Prokaryote Ligand-Gated Ion Channel ELIC Captured in a Pore Blocker-Bound Conformation by the Alzheimer's Disease Drug Memantine.
Structure, 22, 2014
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2W8G
 | | Aplysia californica AChBP bound to in silico compound 35 | | Descriptor: | (3-ENDO,8-ANTI)-8-BENZYL-3-(10,11-DIHYDRO-5H-DIBENZO[A,D][7]ANNULEN-5-YLOXY)-8-AZONIABICYCLO[3.2.1]OCTANE, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Ulens, C, Akdemir, A, Jongejan, A, van Elk, R, Edink, E, Bertrand, S, Perrakis, A, Leurs, R, Smit, A.B, Sixma, T.K, Bertrand, D, de Esch, I.J. | | Deposit date: | 2009-01-16 | | Release date: | 2009-04-14 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Use of Acetylcholine Binding Protein in the Search for Novel Alpha7 Nicotinic Receptor Ligands. In Silico Docking, Pharmacological Screening, and X- Ray Analysis.
J.Med.Chem., 52, 2009
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4TWD
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) in complex with memantine | | Descriptor: | Cys-loop ligand-gated ion channel, Memantine | | Authors: | Ulens, C, Spurny, R, Thompson, A.J, Alqazzaz, M, Debaveye, S, Lu, H, Price, K, Villalgordo, J.M, Tresadern, G, Lynch, J.W, Lummis, S.C.R. | | Deposit date: | 2014-06-30 | | Release date: | 2014-09-24 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | The Prokaryote Ligand-Gated Ion Channel ELIC Captured in a Pore Blocker-Bound Conformation by the Alzheimer's Disease Drug Memantine.
Structure, 22, 2014
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2UZ6
 | | AChBP-targeted a-conotoxin correlates distinct binding orientations with nAChR subtype selectivity. | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ALPHA-CONOTOXIN TXIA(A10L), GLYCEROL, ... | | Authors: | Ulens, C, Dutertre, S, Buttner, R, Fish, A, van Elk, R, Kendel, Y, Hopping, G, Alewood, P.F, Schroeder, C, Nicke, A, Smit, A.B, Sixma, T.K, Lewis, R.J. | | Deposit date: | 2007-04-25 | | Release date: | 2007-08-07 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Achbp-Targeted Alpha-Conotoxin Correlates Distinct Binding Orientations with Nachr Subtype Selectivity
Embo J., 26, 2007
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6SSP
 | | Structure of the pentameric ligand-gated ion channel ELIC in complex with a NAM nanobody | | Descriptor: | CALCIUM ION, Cys-loop ligand-gated ion channel, NANOBODY 21, ... | | Authors: | Ulens, C, Brams, M, Evans, G.L, Spurny, R, Govaerts, C, Pardon, E, Steyaert, J. | | Deposit date: | 2019-09-09 | | Release date: | 2020-02-12 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (3.25 Å) | | Cite: | Modulation of the Erwinia ligand-gated ion channel (ELIC) and the 5-HT 3 receptor via a common vestibule site.
Elife, 9, 2020
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6SSI
 | | Structure of the pentameric ligand-gated ion channel ELIC in complex with a PAM nanobody | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, ACETATE ION, CALCIUM ION, ... | | Authors: | Ulens, C, Brams, M, Evans, G.L, Spurny, R, Govaerts, C, Pardon, E, Steyaert, J. | | Deposit date: | 2019-09-07 | | Release date: | 2020-02-12 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.59 Å) | | Cite: | Modulation of the Erwinia ligand-gated ion channel (ELIC) and the 5-HT 3 receptor via a common vestibule site.
Elife, 9, 2020
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2Y7Y
 | | APLYSIA CALIFORNICA ACHBP IN APO STATE | | Descriptor: | SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Ulens, C, Akdemir, A, Jongejan, A, van Elk, R, Bertrand, S, Perrakis, A, Leurs, R, Smit, A.B, Sixma, T.K, Bertrand, D, De Esch, I.J. | | Deposit date: | 2011-02-02 | | Release date: | 2011-03-23 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.895 Å) | | Cite: | Use of Acetylcholine Binding Protein in the Search for Novel Alpha7 Nicotinic Receptor Ligands. In Silico Docking, Pharmacological Screening, and X-Ray Analysis.
J.Med.Chem., 52, 2009
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7Z14
 | | Cryo-EM structure of Torpedo nicotinic acetylcholine receptor in complex with a short-chain neurotoxin. | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Acetylcholine receptor subunit alpha, ... | | Authors: | Nys, M.A.E.M, Zarkadas, E, Ulens, C, Nury, H. | | Deposit date: | 2022-02-24 | | Release date: | 2022-08-17 | | Last modified: | 2022-08-24 | | Method: | ELECTRON MICROSCOPY (3.15 Å) | | Cite: | The molecular mechanism of snake short-chain alpha-neurotoxin binding to muscle-type nicotinic acetylcholine receptors.
Nat Commun, 13, 2022
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3ZKR
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) in complex with bromoform | | Descriptor: | CYS-LOOP LIGAND-GATED ION CHANNEL, TRIBROMOMETHANE | | Authors: | Spurny, R, Billen, B, Howard, R.J, Brams, M, Debaveye, S, Price, K.L, Weston, D.A, Strelkov, S.V, Tytgat, J, Bertrand, S, Bertrand, D, Lummis, S.C.R, Ulens, C. | | Deposit date: | 2013-01-24 | | Release date: | 2013-02-06 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (3.649 Å) | | Cite: | Multisite Binding of a General Anesthetic to the Prokaryotic Pentameric Erwinia Chrysanthemi Ligand-Gated Ion Channel (Elic).
J.Biol.Chem., 288, 2013
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7NXX
 | | Structure of Superoxide Dismutase 1 (SOD1) in complex with nanobody 2 (Nb2). | | Descriptor: | COPPER (II) ION, Superoxide dismutase [Cu-Zn], ZINC ION, ... | | Authors: | Gallardo, R, Rousseau, F, Schymkowitz, J, Ulens, C. | | Deposit date: | 2021-03-19 | | Release date: | 2022-09-28 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.189 Å) | | Cite: | Identification and rational improvement of a nanobody that suppresses aggregation of mutant SOD1
To Be Published
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5FR3
 | | X-ray crystal structure of aggregation-resistant protective antigen of Bacillus anthracis (mutant S559L T576E) | | Descriptor: | CALCIUM ION, GLYCEROL, PROTECTIVE ANTIGEN | | Authors: | Ganesan, A, Siekierska, A, Beerten, J, Brams, M, van Durme, J, De Baets, G, van der Kant, R, Gallardo, R, Ramakers, M, Langenberg, T, Wilkinson, H, De Smet, F, Ulens, C, Rousseau, F, Schymkowitz, J. | | Deposit date: | 2015-12-15 | | Release date: | 2016-01-27 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.935 Å) | | Cite: | Structural Hot Spots for the Solubility of Globular Proteins
Nat.Commun., 7, 2016
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5LG3
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) in complex with chlorpromazine | | Descriptor: | 3-(2-chloro-10H-phenothiazin-10-yl)-N,N-dimethylpropan-1-amine, Gamma-aminobutyric-acid receptor subunit beta-1 | | Authors: | Nys, M, Wijckmans, E, Farinha, A, Brams, M, Spurny, R, Ulens, C. | | Deposit date: | 2016-07-05 | | Release date: | 2016-10-26 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (3.567 Å) | | Cite: | Allosteric binding site in a Cys-loop receptor ligand-binding domain unveiled in the crystal structure of ELIC in complex with chlorpromazine.
Proc.Natl.Acad.Sci.USA, 113, 2016
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5OUG
 | | Humanized alpha-AChBP (acetylcholine binding protein) in complex with lobeline and allosteric binder fragment 4. | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, 4,5-dibromo-N-(3-hydroxypropyl)-1H-pyrrole-2-carboxamide, Alpha-Lobeline, ... | | Authors: | Delbart, F, Gruss, F, Ulens, C. | | Deposit date: | 2017-08-23 | | Release date: | 2017-12-20 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.57 Å) | | Cite: | An allosteric binding site of the alpha 7 nicotinic acetylcholine receptor revealed in a humanized acetylcholine-binding protein.
J. Biol. Chem., 293, 2018
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5OUI
 | | Humanized alpha-AChBP (acetylcholine binding protein) in complex with allosteric binder fragment CU2017 | | Descriptor: | (3~{R})-~{N}-(5-bromanylpyridin-2-yl)piperidine-3-carboxamide, 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Delbart, F, Gruss, F, Ulens, C. | | Deposit date: | 2017-08-23 | | Release date: | 2017-11-29 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.1 Å) | | Cite: | An allosteric binding site of the alpha 7 nicotinic acetylcholine receptor revealed in a humanized acetylcholine-binding protein.
J. Biol. Chem., 293, 2018
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5OUH
 | | Humanized alpha-AChBP (acetylcholine binding protein) in complex with lobeline. | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Acetylcholine binding protein, Alpha-Lobeline, ... | | Authors: | Delbart, F, Gruss, F, Ulens, C. | | Deposit date: | 2017-08-23 | | Release date: | 2017-11-29 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | An allosteric binding site of the alpha 7 nicotinic acetylcholine receptor revealed in a humanized acetylcholine-binding protein.
J. Biol. Chem., 293, 2018
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5LID
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) in complex with bromopromazine | | Descriptor: | Cys-loop ligand-gated ion channel, bromopromazine | | Authors: | Nys, M, Wijckmans, E, Farinha, A, Brams, M, Spurny, R, Ulens, C. | | Deposit date: | 2016-07-14 | | Release date: | 2016-10-26 | | Last modified: | 2024-05-08 | | Method: | X-RAY DIFFRACTION (4.5 Å) | | Cite: | Allosteric binding site in a Cys-loop receptor ligand-binding domain unveiled in the crystal structure of ELIC in complex with chlorpromazine.
Proc.Natl.Acad.Sci.USA, 113, 2016
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6HK0
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) F16'S pore mutant (F247S) with alternate M4 conformation. | | Descriptor: | Cys-loop ligand-gated ion channel, DODECYL-BETA-D-MALTOSIDE | | Authors: | Nury, H, Spurny, R, Govaerts, C, Evans, G.L, Pardon, E, Steyaert, J, Ulens, C. | | Deposit date: | 2018-09-04 | | Release date: | 2019-10-09 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.45 Å) | | Cite: | A lipid site shapes the agonist response of a pentameric ligand-gated ion channel.
Nat.Chem.Biol., 15, 2019
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6HJX
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) 7'C pore mutant (L238C) in complex with nanobody 72 | | Descriptor: | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID, Cys-loop ligand-gated ion channel, DODECYL-BETA-D-MALTOSIDE, ... | | Authors: | Spurny, R, Govaerts, C, Evans, G.L, Pardon, E, Steyaert, J, Ulens, C. | | Deposit date: | 2018-09-04 | | Release date: | 2019-10-09 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | A lipid site shapes the agonist response of a pentameric ligand-gated ion channel.
Nat.Chem.Biol., 15, 2019
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6HJY
 | | X-ray structure of a pentameric ligand gated ion channel from Erwinia chrysanthemi (ELIC) Delta8 truncation mutant in complex with nanobody 72 | | Descriptor: | Cys-loop ligand-gated ion channel, nanobody 72 | | Authors: | Spurny, R, Govaerts, C, Evans, G.L, Pardon, E, Steyaert, J, Ulens, C. | | Deposit date: | 2018-09-04 | | Release date: | 2019-10-09 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (2.78 Å) | | Cite: | A lipid site shapes the agonist response of a pentameric ligand-gated ion channel.
Nat.Chem.Biol., 15, 2019
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8BX5
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8BXD
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