6QKK
 
 | | Aplysia californica AChBP in complex with 2-Fluoro-(carbamoylpyridinyl)deschloroepibatidine analogue (1) | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, 4-[5-[(1~{R},2~{R},4~{S})-7-azabicyclo[2.2.1]heptan-2-yl]-2-fluoranyl-pyridin-3-yl]benzamide, ... | | Authors: | Davis, S, Bueno, R.V, Dawson, A, Hunter, W.N. | | Deposit date: | 2019-01-29 | | Release date: | 2020-02-19 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Interactions between 2'-fluoro-(carbamoylpyridinyl)deschloroepibatidine analogues and acetylcholine-binding protein inform on potent antagonist activity against nicotinic receptors
Acta Crystallogr.,Sect.D, 78, 2022
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5O87
 | | Crystal structure of wild type Aplysia californica AChBP in complex with nicotine | | Descriptor: | (S)-3-(1-METHYLPYRROLIDIN-2-YL)PYRIDINE, 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Dawson, A, Hunter, W.N, de Souza, J.O, Trumper, P. | | Deposit date: | 2017-06-12 | | Release date: | 2018-06-27 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Engineering a surrogate human heteromeric alpha / beta glycine receptor orthosteric site exploiting the structural homology and stability of acetylcholine-binding protein.
Iucrj, 6, 2019
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4XK9
 | | Crystal structure of A-AChBP in complex with pinnatoxin G | | Descriptor: | CHLORIDE ION, Pinnatoxin G, Soluble acetylcholine receptor | | Authors: | Bourne, Y, Sulzenbacher, G, Marchot, P. | | Deposit date: | 2015-01-10 | | Release date: | 2015-06-03 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Marine Macrocyclic Imines, Pinnatoxins A and G: Structural Determinants and Functional Properties to Distinguish Neuronal alpha 7 from Muscle alpha 12 beta gamma delta nAChRs.
Structure, 23, 2015
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5O8T
 | | Crystal structure of wild type Aplysia californica AChBP in complex with strychnine | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, STRYCHNINE, ... | | Authors: | Dawson, A, Hunter, W.N, de Souza, J.O, Trumper, P. | | Deposit date: | 2017-06-14 | | Release date: | 2018-06-27 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Engineering a surrogate human heteromeric alpha / beta glycine receptor orthosteric site exploiting the structural homology and stability of acetylcholine-binding protein.
Iucrj, 6, 2019
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2WNC
 | | Crystal structure of Aplysia ACHBP in complex with tropisetron | | Descriptor: | (3-ENDO)-8-METHYL-8-AZABICYCLO[3.2.1]OCT-3-YL 1H-INDOLE-3-CARBOXYLATE, Soluble acetylcholine receptor | | Authors: | Sulzenbacher, G, Hibbs, R, Shi, J, Talley, T, Conrod, S, Kem, W, Taylor, P, Marchot, P, Bourne, Y. | | Deposit date: | 2009-07-08 | | Release date: | 2009-09-01 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Structural determinants for interaction of partial agonists with acetylcholine binding protein and neuronal alpha7 nicotinic acetylcholine receptor.
EMBO J., 28, 2009
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4FRR
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4ZJS
 | | Crystal structure of a chimeric acetylcholine binding protein from Aplysia Californica (Ac-AChBP) containing the main immunogenic region (MIR) from the human alpha 1 subunit of the muscle nicotinic acetylcholine receptor in complex with anatoxin-A. | | Descriptor: | 1-[(1R,6R)-9-azabicyclo[4.2.1]non-2-en-2-yl]ethanone, Acetylcholine receptor subunit alpha,Soluble acetylcholine receptor,Acetylcholine receptor subunit alpha,Soluble acetylcholine receptor | | Authors: | Talley, T.T, Bobango, J, Wu, J, Park, J.F, Luo, J, Lindsatrom, J, Taylor, P. | | Deposit date: | 2015-04-29 | | Release date: | 2015-05-13 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.2301 Å) | | Cite: | Main immunogenic region structure promotes binding of conformation-dependent myasthenia gravis autoantibodies, nicotinic acetylcholine receptor conformation maturation, and agonist sensitivity.
J. Neurosci., 29, 2009
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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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5BW2
 | | X-ray crystal structure of Aplysia californica acetylcholine binding protein (Ac-AChBP) Y55W in complex with 2-Pyridin-3-yl-1-aza-bicyclo[2.2.2]octane; 2-(3-pyridyl)quinuclidine; 2-PQ (TI-4699) | | Descriptor: | (2R)-2-(pyridin-3-yl)-1-azabicyclo[2.2.2]octane, Soluble acetylcholine receptor | | Authors: | Bobango, J, Sankaran, B, Park, J.F, Wu, J, Talley, T.T. | | Deposit date: | 2015-06-05 | | Release date: | 2015-06-24 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.27 Å) | | Cite: | Comparisons of Binding Affinities for Neuronal Nicotinic Receptors (NNRs) and AChBPs
To Be Published
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5TSF
 | | Crystal structure of AChBP from Aplysia californica complex with 2-aminopyrimidine at pH 7.0 spacegroup P212121 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 6-chloro-N~4~,N~4~-bis[(pyridin-3-yl)methyl]pyrimidine-2,4-diamine, Soluble acetylcholine receptor | | Authors: | Camacho-Hernandez, G.A, Kaczanowska, K, Harel, M, Finn, M.G, Taylor, P.W. | | Deposit date: | 2016-10-28 | | Release date: | 2017-10-25 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.286 Å) | | Cite: | Crystal structure of AChBP from Aplysia californica complex with 2-aminopyrimidine at pH 7.0 spacegroup P212121
To Be Published
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5AIN
 | | Varenicline Interactions at the 5HT3 Receptor Ligand Binding Site are Revealed by 5HTBP | | Descriptor: | SOLUBLE ACETYLCHOLINE RECEPTOR, VARENICLINE | | Authors: | Price, K.L, Lillestol, R, Ulens, C, Lummis, S.C. | | Deposit date: | 2015-02-16 | | Release date: | 2015-03-25 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Varenicline Interactions at the 5-Ht3 Receptor Ligand Binding Site are Revealed by 5-Htbp.
Acs Chem Neurosci, 6, 2015
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5KZU
 | | Crystal structure of an acetylcholine binding protein from Aplysia californica (Ac-AChBP) in complex with click chemistry compound 9-[[1-[8-methyl-8-(2-phenylethyl)-8-azoniabicyclo[3.2.1]octan-3-yl]triazol-4-yl]methyl]carbazole | | Descriptor: | 9-[[1-[8-methyl-8-(2-phenylethyl)-8-azoniabicyclo[3.2.1]octan-3-yl]triazol-4-yl]methyl]carbazole, SULFATE ION, Soluble acetylcholine receptor, ... | | Authors: | Bobango, J, Wu, J, Talley, I.T, Sankaran, B, Talley, T.T. | | Deposit date: | 2016-07-25 | | Release date: | 2016-11-02 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Crystal structure of a chimeric acetylcholine binding protein from Aplysia californica (Ac-AChBP) in complex with click chemistry compound 9-[[1-[8-methyl-8-(2-phenylethyl)-8-azoniabicyclo[3.2.1]octan-3-yl]triazol-4-yl]methyl]carbazole
To Be Published
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4DBM
 | | Aplysia californica-AChBP in complex with triazole 18 | | Descriptor: | (3-exo)-8,8-dimethyl-3-(4-{[(1-methyl-2-oxo-1,2-dihydroquinolin-4-yl)oxy]methyl}-1H-1,2,3-triazol-1-yl)-8-azoniabicyclo[3.2.1]octane, 2-acetamido-2-deoxy-beta-D-glucopyranose, Soluble acetylcholine receptor, ... | | Authors: | Nemecz, A, Yamauchi, J.G, Kim, C. | | Deposit date: | 2012-01-16 | | Release date: | 2012-03-21 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Generation of candidate ligands for nicotinic acetylcholine receptors via in situ click chemistry with a soluble acetylcholine binding protein template.
J.Am.Chem.Soc., 134, 2012
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3SIO
 | | Ac-AChBP ligand binding domain (not including beta 9-10 linker) mutated to human alpha-7 nAChR | | Descriptor: | (4R)-2-METHYLPENTANE-2,4-DIOL, (4S)-2-METHYL-2,4-PENTANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Nemecz, A, Taylor, P.W. | | Deposit date: | 2011-06-19 | | Release date: | 2011-10-26 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.32 Å) | | Cite: | Creating an alpha-7 nicotinic acetylcholine recognition domain from the
acetylcholine binding protein: crystallographic and ligand selectivity analyses
J.Biol.Chem., 286, 2011
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5JME
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5LXB
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2YME
 | | Crystal structure of a mutant binding protein (5HTBP-AChBP) in complex with granisetron | | Descriptor: | 1-methyl-N-[(1R,5S)-9-methyl-9-azabicyclo[3.3.1]nonan-3-yl]indazole-3-carboxamide, 2-acetamido-2-deoxy-beta-D-glucopyranose, PHOSPHATE ION, ... | | Authors: | Kesters, D, Thompson, A.J, Brams, M, Elk, R.v, Spurny, R, Geitmann, M, Villalgordo, J.M, Guskov, A, Danielson, U.H, Lummis, S.C.R, Smit, A.B, Ulens, C. | | Deposit date: | 2012-10-09 | | Release date: | 2012-12-26 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural Basis of Ligand Recognition in 5-Ht3 Receptors.
Embo Rep., 14, 2013
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6QQP
 | | Aplysia californica AChBP in complex with 2-Fluoro-(carbamoylpyridinyl)deschloroepibatidine analogue (2) | | Descriptor: | 1,2-ETHANEDIOL, 2-[5-[(1~{R},2~{R},4~{S})-7-azabicyclo[2.2.1]heptan-2-yl]-2-fluoranyl-pyridin-3-yl]pyridine-4-carboxamide, 2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Bueno, R.V, Davis, S, Dawson, A, Hunter, W.N. | | Deposit date: | 2019-02-18 | | Release date: | 2020-03-18 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Interactions between 2'-fluoro-(carbamoylpyridinyl)deschloroepibatidine analogues and acetylcholine-binding protein inform on potent antagonist activity against nicotinic receptors
Acta Crystallogr.,Sect.D, 78, 2022
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5OBH
 | | Crystal structure of glycine binding protein in complex with bicuculline | | Descriptor: | (5S)-6,6-dimethyl-5-[(6R)-8-oxo-6,8-dihydrofuro[3,4-e][1,3]benzodioxol-6-yl]-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinolin-6-ium, 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Dawson, A, Hunter, W.N, Jones, M. | | Deposit date: | 2017-06-27 | | Release date: | 2018-08-01 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | A Structural Rationale for N-Methylbicuculline Acting as a Promiscuous Competitive Antagonist of Inhibitory Pentameric Ligand-Gated Ion Channels.
Chembiochem, 21, 2020
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4BFQ
 | | Assembly of a triple pi-stack of ligands in the binding site of Aplysia californica acetylcholine binding protein (AChBP) | | Descriptor: | 4,6-dimethyl-N'-(3-pyridin-2-ylisoquinolin-1-yl)pyrimidine-2-carboximidamide, GLYCEROL, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Stornaiuolo, M, De Kloe, G.E, Rucktooa, P, Fish, A, van Elk, R, Edink, E.S, Bertrand, D, Smit, A.B, de Esch, I.J.P, Sixma, T.K. | | Deposit date: | 2013-03-21 | | Release date: | 2013-05-22 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Assembly of a Pi-Pi Stack of Ligands in the Binding Site of an Acetylcholine Binding Protein
Nat.Commun., 4, 2013
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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: | 2023-12-13 | | 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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2BR8
 | | Crystal Structure of Acetylcholine-binding Protein (AChBP) from Aplysia californica in complex with an alpha-conotoxin PnIA variant | | Descriptor: | ALPHA-CONOTOXIN PNIA, SOLUBLE ACETYLCHOLINE RECEPTOR, SULFATE ION | | Authors: | Celie, P.H.N, Kasheverov, I.E, Mordvintsev, D.Y, Hogg, R.C, van Nierop, P, van Elk, R, van Rossum-Fikkert, S.E, Zhmak, M.N, Bertrand, D, Tsetlin, V, Sixma, T.K, Smit, A.B. | | Deposit date: | 2005-05-03 | | Release date: | 2005-06-07 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystal Structure of Nicotinic Acetylcholine Receptor Homolog Achbp in Complex with an Alpha-Conotoxin Pnia Variant
Nat.Struct.Mol.Biol., 12, 2005
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2X00
 | | CRYSTAL STRUCTURE OF A-ACHBP IN COMPLEX WITH GYMNODIMINE A | | Descriptor: | GYMNODIMINE A, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Bourne, Y, Radic, Z, Araoz, R, Talley, T.T, Benoit, E, Servent, D, Taylor, P, Molgo, J, Marchot, P. | | Deposit date: | 2009-12-04 | | Release date: | 2010-03-02 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural Determinants in Phycotoxins and Achbp Conferring High Affinity Binding and Nicotinic Achr Antagonism.
Proc.Natl.Acad.Sci.USA, 107, 2010
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5TVH
 | | Crystal structure of AChBP from Aplysia californica complex with 2-aminopyrimidine at pH 8.0 spacegroup P21 | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 6-chloro-N~4~,N~4~-bis[(pyridin-3-yl)methyl]pyrimidine-2,4-diamine, DIMETHYL SULFOXIDE, ... | | Authors: | Camacho-Hernandez, G.A, Kaczanowska, K, Harel, M, Finn, M.G, Taylor, P.W. | | Deposit date: | 2016-11-08 | | Release date: | 2017-11-15 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystal structure of AChBP from Aplysia californica complex with 2-aminopyrimidine at pH 7.0 spacegroup P212121
To Be Published
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2XNV
 | | Acetylcholine binding protein (AChBP) as template for hierarchical in silico screening procedures to identify structurally novel ligands for the nicotinic receptors | | Descriptor: | 2-(2-(4-PHENYLPIPERIDIN-1-YL)ETHYL)-1H-INDOLE, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Rucktooa, P, Akdemir, A, deEsch, I, Sixma, T.K. | | Deposit date: | 2010-08-06 | | Release date: | 2011-08-24 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.44 Å) | | Cite: | Acetylcholine Binding Protein (Achbp) as Template for Hierarchical in Silico Screening Procedures to Identify Structurally Novel Ligands for the Nicotinic Receptors.
Bioorg.Med.Chem., 19, 2011
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