1KFH
 
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8C9X
 | | human alpha7 nicotinic receptor in complex with the C4 nanobody | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, Nanobody C4, ... | | Authors: | Prevost, M.S, Barilone, N, Dejean de la Batie, G, Pons, S, Ayme, G, England, P, Gielen, M, Bontems, F, Pehau-Arnaudet, G, Maskos, U, Lafaye, P, Corringer, P.-J. | | Deposit date: | 2023-01-23 | | Release date: | 2023-10-11 | | Method: | ELECTRON MICROSCOPY (2.3 Å) | | Cite: | An original potentiating mechanism revealed by the cryo-EM structures of the human alpha 7 nicotinic receptor in complex with nanobodies.
Nat Commun, 14, 2023
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1DG2
 | | SOLUTION CONFORMATION OF A-CONOTOXIN AUIB | | Descriptor: | A-CONOTOXIN AUIB | | Authors: | Cho, J.-H, Mok, K.H, Olivera, B.M, McIntosh, J.M, Park, K.-H, Han, K.-H. | | Deposit date: | 1999-11-23 | | Release date: | 2000-02-25 | | Last modified: | 2022-02-16 | | Method: | SOLUTION NMR | | Cite: | Nuclear magnetic resonance solution conformation of alpha-conotoxin AuIB, an alpha(3)beta(4) subtype-selective neuronal nicotinic acetylcholine receptor antagonist.
J.Biol.Chem., 275, 2000
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1HC9
 | | alpha-bungarotoxin complexed with high affinity peptide | | Descriptor: | ALPHA-BUNGAROTOXIN ISOFORM A31, ALPHA-BUNGAROTOXIN ISOFORM V31, IODIDE ION, ... | | Authors: | Harel, M, Kasher, R, Sussman, J.L. | | Deposit date: | 2001-05-02 | | Release date: | 2001-11-10 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | The Binding Site of Acetylcholine Receptor as Visualized in the X-Ray Structure of a Complex between Alpha-Bungarotoxin and a Mimotope Peptide.
Neuron, 32, 2001
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1PEN
 | | ALPHA-CONOTOXIN PNI1 | | Descriptor: | ALPHA-CONOTOXIN PNIA | | Authors: | Hu, S.-H, Gehrmann, J, Guddat, L.W, Alewood, P.F, Craik, D.J, Martin, J.L. | | Deposit date: | 1996-01-29 | | Release date: | 1997-04-21 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | The 1.1 A crystal structure of the neuronal acetylcholine receptor antagonist, alpha-conotoxin PnIA from Conus pennaceus.
Structure, 4, 1996
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2ABX
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6OVJ
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7N1Z
 | | NMR structure of native PnIA | | Descriptor: | Alpha-conotoxin PnIA | | Authors: | Conibear, A.C, Rosengren, K.J, Lee, H.S. | | Deposit date: | 2021-05-28 | | Release date: | 2021-11-17 | | Last modified: | 2023-11-15 | | Method: | SOLUTION NMR | | Cite: | Posttranslational modifications of alpha-conotoxins: sulfotyrosine and C-terminal amidation stabilise structures and increase acetylcholine receptor binding.
Rsc Med Chem, 12, 2021
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7N21
 | | NMR structure of AnIB-OH | | Descriptor: | Alpha-conotoxin AnIB | | Authors: | Conibear, A.C, Rosengren, K.J, Lee, H.S. | | Deposit date: | 2021-05-28 | | Release date: | 2021-11-17 | | Last modified: | 2023-11-15 | | Method: | SOLUTION NMR | | Cite: | Posttranslational modifications of alpha-conotoxins: sulfotyrosine and C-terminal amidation stabilise structures and increase acetylcholine receptor binding.
Rsc Med Chem, 12, 2021
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7N23
 | | NMR structure of AnIB[Y(SO3)16Y]-OH | | Descriptor: | Alpha-conotoxin AnIB | | Authors: | Conibear, A.C, Rosengren, K.J, Lee, H.S. | | Deposit date: | 2021-05-28 | | Release date: | 2021-11-10 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Posttranslational modifications of alpha-conotoxins: sulfotyrosine and C-terminal amidation stabilise structures and increase acetylcholine receptor binding.
Rsc Med Chem, 12, 2021
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7N22
 | | NMR structure of AnIB[Y(SO3)16Y]-NH2 | | Descriptor: | Alpha-conotoxin AnIB | | Authors: | Conibear, A.C, Rosengren, K.J, Lee, H.S. | | Deposit date: | 2021-05-28 | | Release date: | 2021-11-17 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Posttranslational modifications of alpha-conotoxins: sulfotyrosine and C-terminal amidation stabilise structures and increase acetylcholine receptor binding.
Rsc Med Chem, 12, 2021
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7N20
 | | NMR structure of native AnIB | | Descriptor: | Alpha-conotoxin AnIB | | Authors: | Conibear, A.C, Rosengren, K.J, Lee, H.S. | | Deposit date: | 2021-05-28 | | Release date: | 2021-11-17 | | Last modified: | 2023-11-15 | | Method: | SOLUTION NMR | | Cite: | Posttranslational modifications of alpha-conotoxins: sulfotyrosine and C-terminal amidation stabilise structures and increase acetylcholine receptor binding.
Rsc Med Chem, 12, 2021
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2XYT
 | | Crystal structure of Aplysia californica AChBP in complex with d- tubocurarine | | Descriptor: | D-TUBOCURARINE, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Brams, M, Pandya, A, Kuzmin, D, van Elk, R, Krijnen, L, Yakel, J.L, Tsetlin, V, Smit, A.B, Ulens, C. | | Deposit date: | 2010-11-19 | | Release date: | 2011-03-23 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | A Structural and Mutagenic Blueprint for Molecular Recognition of Strychnine and D-Tubocurarine by Different Cys-Loop Receptors.
Plos Biol., 9, 2011
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2XYS
 | | Crystal structure of Aplysia californica AChBP in complex with strychnine | | Descriptor: | SOLUBLE ACETYLCHOLINE RECEPTOR, STRYCHNINE | | Authors: | Brams, M, Pandya, A, Kuzmin, D, van Elk, R, Krijnen, L, Yakel, J.L, Tsetlin, V, Smit, A.B, Ulens, C. | | Deposit date: | 2010-11-19 | | Release date: | 2011-03-23 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.909 Å) | | Cite: | A Structural and Mutagenic Blueprint for Molecular Recognition of Strychnine and D-Tubocurarine by Different Cys-Loop Receptors.
Plos Biol., 9, 2011
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5UG3
 | | NMR SOLUTION STRUCTURE OF ALPHA-CONOTOXIN GID MUTANT A10V | | Descriptor: | Alpha-conotoxin GID | | Authors: | Hussein, A.K, Leffler, A.E, Zebroski, H.A, Powell, S.R, Kuryatov, A, Filipenko, P, Gorson, J, Heizmann, A, Lyskov, S, Nicke, A, Lindstrom, J, Rudy, B, Bonneau, R, Holford, M, Poget, S.F. | | Deposit date: | 2017-01-06 | | Release date: | 2017-09-06 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Discovery of peptide ligands through docking and virtual screening at nicotinic acetylcholine receptor homology models.
Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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5UG5
 | | NMR SOLUTION STRUCTURE OF THE ALPHA-CONOTOXIN GID MUTANT V13Y | | Descriptor: | Alpha-conotoxin GID | | Authors: | Hussein, A, Leffler, A.E, Kuryatov, A, Zebroski, H.A, Powell, S.R, Filipenko, P, Gorson, J, Heizmann, A, Lyskov, S, Nicke, A, Lindstrom, J, Rudy, B, Bonneau, R, Holford, M, Poget, S.F. | | Deposit date: | 2017-01-06 | | Release date: | 2017-09-06 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Discovery of peptide ligands through docking and virtual screening at nicotinic acetylcholine receptor homology models.
Proc. Natl. Acad. Sci. U.S.A., 114, 2017
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2FRB
 | | NMR structure of the alpha-conotoxin GI (ASN4)-benzoylphenylalanine derivative | | Descriptor: | Alpha-conotoxin GIA | | Authors: | Pashkov, V.S, Maslennikov, I, Kasheverov, I.V, Zhmak, M.N, Utkin, Y.N, Tsetlin, V.I, Arseniev, A.S. | | Deposit date: | 2006-01-19 | | Release date: | 2006-05-30 | | Last modified: | 2023-11-15 | | Method: | SOLUTION NMR | | Cite: | Alpha-Conotoxin GI benzoylphenylalanine derivatives. (1)H-NMR structures and photoaffinity labeling of the Torpedo californica nicotinic acetylcholine receptor.
Febs J., 273, 2006
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2FR9
 | | NMR structure of the alpha-conotoxin GI (SER12)-benzoylphenylalanine derivative | | Descriptor: | Alpha-conotoxin GI | | Authors: | Pashkov, V.S, Maslennikov, I.V, Kasheverov, I.E, Zhmak, M.N, Utkin, Y.N, Tsetlin, V.I, Arseniev, A.S. | | Deposit date: | 2006-01-19 | | Release date: | 2006-05-30 | | Last modified: | 2023-11-15 | | Method: | SOLUTION NMR | | Cite: | Alpha-Conotoxin GI benzoylphenylalanine derivatives. (1)H-NMR structures and photoaffinity labeling of the Torpedo californica nicotinic acetylcholine receptor.
Febs J., 273, 2006
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2XZ6
 | | MTSET-modified Y53C mutant of Aplysia AChBP | | Descriptor: | 2-(TRIMETHYLAMMONIUM)ETHYL THIOL, SOLUBLE ACETYLCHOLINE RECEPTOR | | Authors: | Brams, M, Gay, E.A, Colon Saez, J, Guskov, A, Van Elk, R, Van Der Schors, R.C, Peigneur, S, Tytgat, J, Strelkov, S.V, Smit, A.B, Yakel, J.L, Ulens, C. | | Deposit date: | 2010-11-23 | | Release date: | 2010-12-08 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.137 Å) | | Cite: | Crystal Structures of a Cysteine-Modified Mutant in Loop D of Acetylcholine Binding Protein
J.Biol.Chem., 286, 2011
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2Y58
 | | Fragment growing induces conformational changes in acetylcholine- binding protein: A structural and thermodynamic analysis - (Compound 6) | | Descriptor: | CHLORIDE ION, SOLUBLE ACETYLCHOLINE RECEPTOR, SULFATE ION, ... | | Authors: | Rucktooa, P, Edink, E, deEsch, I.J.P, Sixma, T.K. | | Deposit date: | 2011-01-12 | | Release date: | 2011-06-15 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.25 Å) | | Cite: | Fragment Growing Induces Conformational Changes in Acetylcholine-Binding Protein: A Structural and Thermodynamic Analysis.
J.Am.Chem.Soc., 133, 2011
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2Y54
 | | Fragment growing induces conformational changes in acetylcholine- binding protein: A structural and thermodynamic analysis - (Fragment 1) | | Descriptor: | CHLORIDE ION, SOLUBLE ACETYLCHOLINE RECEPTOR, SULFATE ION, ... | | Authors: | Rucktooa, P, Edink, E, deEsch, I.J.P, Sixma, T.K. | | Deposit date: | 2011-01-12 | | Release date: | 2011-06-15 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.65 Å) | | Cite: | Fragment Growing Induces Conformational Changes in Acetylcholine-Binding Protein: A Structural and Thermodynamic Analysis.
J.Am.Chem.Soc., 133, 2011
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2Y56
 | | Fragment growing induces conformational changes in acetylcholine- binding protein: A structural and thermodynamic analysis - (Compound 3) | | Descriptor: | CHLORIDE ION, GLYCEROL, SOLUBLE ACETYLCHOLINE RECEPTOR, ... | | Authors: | Rucktooa, P, Edink, E, deEsch, I.J.P, Sixma, T.K. | | Deposit date: | 2011-01-12 | | Release date: | 2011-06-15 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.59 Å) | | Cite: | Fragment Growing Induces Conformational Changes in Acetylcholine-Binding Protein: A Structural and Thermodynamic Analysis.
J.Am.Chem.Soc., 133, 2011
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2Y57
 | | Fragment growing induces conformational changes in acetylcholine- binding protein: A structural and thermodynamic analysis - (Compound 4) | | Descriptor: | CHLORIDE ION, SOLUBLE ACETYLCHOLINE RECEPTOR, SULFATE ION, ... | | Authors: | Rucktooa, P, Edink, E, deEsch, I.J.P, Sixma, T.K. | | Deposit date: | 2011-01-12 | | Release date: | 2011-06-15 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Fragment Growing Induces Conformational Changes in Acetylcholine-Binding Protein: A Structural and Thermodynamic Analysis.
J.Am.Chem.Soc., 133, 2011
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7N24
 | | NMR structure of native EpI | | Descriptor: | Alpha-conotoxin EpI | | Authors: | Conibear, A.C, Rosengren, K.J, Lee, H.S. | | Deposit date: | 2021-05-28 | | Release date: | 2021-11-17 | | Last modified: | 2023-11-15 | | Method: | SOLUTION NMR | | Cite: | Posttranslational modifications of alpha-conotoxins: sulfotyrosine and C-terminal amidation stabilise structures and increase acetylcholine receptor binding.
Rsc Med Chem, 12, 2021
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7N25
 | | NMR structure of EpI-OH | | Descriptor: | Alpha-conotoxin EpI-OH | | Authors: | Conibear, A.C, Rosengren, K.J, Lee, H.S. | | Deposit date: | 2021-05-28 | | Release date: | 2021-11-17 | | Last modified: | 2023-11-15 | | Method: | SOLUTION NMR | | Cite: | Posttranslational modifications of alpha-conotoxins: sulfotyrosine and C-terminal amidation stabilise structures and increase acetylcholine receptor binding.
Rsc Med Chem, 12, 2021
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