3ODV
 
 | | X-ray structure of kaliotoxin by racemic protein crystallography | | Descriptor: | CITRIC ACID, Potassium channel toxin alpha-KTx 3.1, trifluoroacetic acid | | Authors: | Pentelute, B.L, Mandal, K, Gates, Z.P, Sawaya, M.R, Yeates, T.O, Kent, S.B.H. | | Deposit date: | 2010-08-11 | | Release date: | 2010-10-20 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (0.95 Å) | | Cite: | Total chemical synthesis and X-ray structure of kaliotoxin by racemic protein crystallography.
Chem.Commun.(Camb.), 46, 2010
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3E8Y
 | | Xray structure of scorpion toxin BmBKTx1 | | Descriptor: | CHLORIDE ION, Potassium channel toxin alpha-KTx 19.1, SULFATE ION | | Authors: | Mandal, K, Pentelute, B.L, Tereshko, V, Kossiakoff, A.A, Kent, S.B.H. | | Deposit date: | 2008-08-20 | | Release date: | 2009-02-10 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.1 Å) | | Cite: | X-ray structure of native scorpion toxin BmBKTx1 by racemic protein crystallography using direct methods.
J.Am.Chem.Soc., 131, 2009
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1R1G
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6ATN
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6AY7
 | | Cartilage homing cysteine-dense-peptides | | Descriptor: | CHLORIDE ION, Potassium channel toxin alpha-KTx 3.5, SULFATE ION, ... | | Authors: | Gewe, M.M, Strong, R.K. | | Deposit date: | 2017-09-07 | | Release date: | 2018-08-22 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.77 Å) | | Cite: | Cartilage homing cysteine-dense-peptides
To Be Published
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6AY8
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6ATL
 | | Exploring Cystine Dense Peptide Space to Open a Unique Molecular Toolbox | | Descriptor: | CITRIC ACID, Potassium channel toxin alpha-KTx 4.2, SULFATE ION | | Authors: | Gewe, M.M, Rupert, P, Strong, R.K. | | Deposit date: | 2017-08-29 | | Release date: | 2018-02-28 | | Last modified: | 2018-03-14 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Screening, large-scale production and structure-based classification of cystine-dense peptides.
Nat. Struct. Mol. Biol., 25, 2018
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6AVD
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6AVC
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6AU7
 | | Exploring Cystine Dense Peptide Space to Open a Unique Molecular Toolbox | | Descriptor: | GLYCEROL, Potassium channel toxin gamma-KTx 2.2, SULFATE ION | | Authors: | Gewe, M.M, Rupert, P, Strong, R.K. | | Deposit date: | 2017-08-30 | | Release date: | 2018-02-28 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Screening, large-scale production and structure-based classification of cystine-dense peptides.
Nat. Struct. Mol. Biol., 25, 2018
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6AUP
 | | Exploring Cystine Dense Peptide Space to Open a Unique Molecular Toolbox | | Descriptor: | GLYCEROL, Potassium channel toxin gamma-KTx 2.2, SULFATE ION | | Authors: | Gewe, M.M, Rupert, P, Strong, R.K. | | Deposit date: | 2017-09-01 | | Release date: | 2018-02-28 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Screening, large-scale production and structure-based classification of cystine-dense peptides.
Nat. Struct. Mol. Biol., 25, 2018
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6ATM
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4JTA
 | | Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin | | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, POTASSIUM ION, ... | | Authors: | MacKinnon, R, Banerjee, A, Lee, A, Campbell, E. | | Deposit date: | 2013-03-23 | | Release date: | 2013-06-12 | | Last modified: | 2019-12-25 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structure of a pore-blocking toxin in complex with a eukaryotic voltage-dependent K(+) channel.
Elife, 2, 2013
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4JTD
 | | Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Lys27Met mutant of Charybdotoxin | | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, POTASSIUM ION, ... | | Authors: | Banerjee, A, Lee, A, Campbell, E, MacKinnon, R. | | Deposit date: | 2013-03-23 | | Release date: | 2013-06-12 | | Last modified: | 2019-12-25 | | Method: | X-RAY DIFFRACTION (2.54 Å) | | Cite: | Structure of a pore-blocking toxin in complex with a eukaryotic voltage-dependent K(+) channel.
Elife, 2, 2013
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4JTC
 | | Crystal structure of Kv1.2-2.1 paddle chimera channel in complex with Charybdotoxin in Cs+ | | Descriptor: | (1R)-2-{[(S)-{[(2S)-2,3-dihydroxypropyl]oxy}(hydroxy)phosphoryl]oxy}-1-[(hexadecanoyloxy)methyl]ethyl (9Z)-octadec-9-enoate, CESIUM ION, NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE, ... | | Authors: | Banerjee, A, Lee, A, Campbell, E, MacKinnon, R. | | Deposit date: | 2013-03-23 | | Release date: | 2013-06-12 | | Last modified: | 2019-12-25 | | Method: | X-RAY DIFFRACTION (2.56 Å) | | Cite: | Structure of a pore-blocking toxin in complex with a eukaryotic voltage-dependent K(+) channel.
Elife, 2, 2013
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1C56
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1C49
 | | STRUCTURAL AND FUNCTIONAL DIFFERENCES OF TWO TOXINS FROM THE SCORPION PANDINUS IMPERATOR | | Descriptor: | TOXIN K-BETA | | Authors: | Klenk, K.C, Tenenholz, T.C, Matteson, D.R, Rogowski, R.S, Blaustein, M.P, Weber, D.J. | | Deposit date: | 1999-08-17 | | Release date: | 2000-03-22 | | Last modified: | 2023-12-27 | | Method: | SOLUTION NMR | | Cite: | Structural and functional differences of two toxins from the scorpion Pandinus imperator.
Proteins, 38, 2000
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1C55
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1SCO
 | | SCORPION TOXIN (OSK1 TOXIN) WITH HIGH AFFINITY FOR SMALL CONDUCTANCE CA(2+)-ACTIVATED K+ CHANNEL IN NEUROBLASTOMA-X-GLUOMA NG 108-15 HYBRID CELLS, NMR, 30 STRUCTURES | | Descriptor: | SCORPION TOXIN OSK1 | | Authors: | Jaravine, V.A, Nolde, D.E, Pluzhnikov, K.A, Grishin, E.V, Arseniev, A.S. | | Deposit date: | 1996-04-01 | | Release date: | 1997-01-27 | | Last modified: | 2017-11-29 | | Method: | SOLUTION NMR | | Cite: | Three-dimensional structure of toxin OSK1 from Orthochirus scrobiculosus scorpion venom.
Biochemistry, 36, 1997
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1SCY
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1CMR
 | | NMR SOLUTION STRUCTURE OF A CHIMERIC PROTEIN, DESIGNED BY TRANSFERRING A FUNCTIONAL SNAKE BETA-HAIRPIN INTO A SCORPION ALPHA/BETA SCAFFOLD (PH 3.5, 20C), NMR, 18 STRUCTURES | | Descriptor: | CHARYBDOTOXIN, ALPHA CHIMERA | | Authors: | Zinn-Justin, S, Guenneugues, M, Drakopoulou, E, Gilquin, B, Vita, C, Menez, A. | | Deposit date: | 1996-03-15 | | Release date: | 1996-08-01 | | Last modified: | 2021-11-03 | | Method: | SOLUTION NMR | | Cite: | Transfer of a beta-hairpin from the functional site of snake curaremimetic toxins to the alpha/beta scaffold of scorpion toxins: three-dimensional solution structure of the chimeric protein.
Biochemistry, 35, 1996
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6VNZ
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1Q2K
 | | Solution structure of BmBKTx1 a new potassium channel blocker from the Chinese Scorpion Buthus martensi Karsch | | Descriptor: | Neurotoxin BmK37 | | Authors: | Cai, Z, Xu, C, Xu, Y, Lu, W, Chi, C.W, Shi, Y, Wu, J. | | Deposit date: | 2003-07-25 | | Release date: | 2003-09-09 | | Last modified: | 2024-10-09 | | Method: | SOLUTION NMR | | Cite: | Solution Structure of BmBKTx1, a New BK(Ca)(1) Channel Blocker from the Chinese Scorpion Buthus martensi Karsch(,).
Biochemistry, 43, 2004
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1J5J
 | | Solution structure of HERG-specific scorpion toxin BeKm-1 | | Descriptor: | BeKm-1 toxin | | Authors: | Korolokova, Y.V, Bocharov, E.V, Angelo, K, Maslennikov, I.V, Grinenko, O.V, Lipkin, A.V, Nosireva, E.D, Pluzhnikov, K.A, Olesen, S.-P, Arseniev, A.S, Grishin, E.V. | | Deposit date: | 2002-04-16 | | Release date: | 2002-11-20 | | Last modified: | 2024-10-16 | | Method: | SOLUTION NMR | | Cite: | New binding site on common molecular scaffold provides HERG channel specificity of scorpion toxin BeKm-1.
J.Biol.Chem., 277, 2002
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6D8U
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