1AGT
 
 | | SOLUTION STRUCTURE OF THE POTASSIUM CHANNEL INHIBITOR AGITOXIN 2: CALIPER FOR PROBING CHANNEL GEOMETRY | | Descriptor: | AGITOXIN 2 | | Authors: | Krezel, A.M, Kasibhatla, C, Hidalgo, P, Mackinnon, R, Wagner, G. | | Deposit date: | 1995-04-14 | | Release date: | 1995-07-10 | | Last modified: | 2017-11-29 | | Method: | SOLUTION NMR | | Cite: | Solution structure of the potassium channel inhibitor agitoxin 2: caliper for probing channel geometry.
Protein Sci., 4, 1995
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1BAH
 | | A TWO DISULFIDE DERIVATIVE OF CHARYBDOTOXIN WITH DISULFIDE 13-33 REPLACED BY TWO ALPHA-AMINOBUTYRIC ACIDS, NMR, 30 STRUCTURES | | Descriptor: | CHARYBDOTOXIN | | Authors: | Song, J, Gilquin, B, Jamin, N, Guenneugues, M, Dauplais, M, Vita, C, Menez, A. | | Deposit date: | 1996-06-06 | | Release date: | 1997-01-11 | | Last modified: | 2020-01-15 | | Method: | SOLUTION NMR | | Cite: | NMR solution structure of a two-disulfide derivative of charybdotoxin: structural evidence for conservation of scorpion toxin alpha/beta motif and its hydrophobic side chain packing.
Biochemistry, 36, 1997
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1BIG
 | | SCORPION TOXIN BMTX1 FROM BUTHUS MARTENSII KARSCH, NMR, 25 STRUCTURES | | Descriptor: | TOXIN BMTX1 | | Authors: | Blanc, E, Romi-Lebrun, R, Bornet, O, Nakajima, T, Darbon, H. | | Deposit date: | 1998-06-16 | | Release date: | 1999-01-13 | | Last modified: | 2019-12-25 | | Method: | SOLUTION NMR | | Cite: | Solution structure of two new toxins from the venom of the Chinese scorpion Buthus martensi Karsch blockers of potassium channels.
Biochemistry, 37, 1998
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1BKT
 | | BMKTX TOXIN FROM SCORPION BUTHUS MARTENSII KARSCH, NMR, 25 STRUCTURES | | Descriptor: | BMKTX | | Authors: | Renisio, J.G, Romi-Lebrun, R, Blanc, E, Bornet, O, Nakajima, T, Darbon, H. | | Deposit date: | 1998-07-03 | | Release date: | 1999-01-13 | | Last modified: | 2022-02-16 | | Method: | SOLUTION NMR | | Cite: | Solution structure of BmKTX, a K+ blocker toxin from the Chinese scorpion Buthus Martensi
Proteins, 38, 2000
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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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1C56
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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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1HLY
 | | SOLUTION STRUCTURE OF HONGOTOXIN 1 | | Descriptor: | HONGOTOXIN 1 | | Authors: | Pragl, B, Koschak, A, Trieb, M, Obermair, G, Kaufmann, W.A, Gerster, U, Blanc, E, Hahn, C, Prinz, H, Schutz, G, Darbon, H, Gruber, H.J, Knaus, H.G. | | Deposit date: | 2000-12-04 | | Release date: | 2003-09-30 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | Synthesis, characterization, and application of cy-dye- and alexa-dye-labeled hongotoxin(1) analogues. The
first high affinity fluorescence probes for voltage-gated K+ channels.
BIOCONJUG.CHEM., 13, 2002
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1HP2
 | | SOLUTION STRUCTURE OF A TOXIN FROM THE SCORPION TITYUS SERRULATUS (TSTX-K ALPHA) DETERMINED BY NMR. | | Descriptor: | TITYUSTOXIN K ALPHA | | Authors: | Ellis, K.C, Tenenholz, T.C, Gilly, W.F, Blaustein, M.P, Weber, D.J. | | Deposit date: | 2000-12-12 | | Release date: | 2001-06-13 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | Interaction of a toxin from the scorpion Tityus serrulatus with a cloned K+ channel from squid (sqKv1A).
Biochemistry, 40, 2001
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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: | 2023-12-27 | | 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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1KTX
 | | KALIOTOXIN (1-37) SHOWS STRUCTURAL DIFFERENCES WITH RELATED POTASSIUM CHANNEL BLOCKERS | | Descriptor: | KALIOTOXIN | | Authors: | Fernandez, I, Romi, R, Szendefi, S, Martin-Eauclaire, M.-F, Rochat, H, Van Rietschtoten, J, Pons, M, Giralt, E. | | Deposit date: | 1994-06-02 | | Release date: | 1995-01-26 | | Last modified: | 2017-11-29 | | Method: | SOLUTION NMR | | Cite: | Kaliotoxin (1-37) shows structural differences with related potassium channel blockers.
Biochemistry, 33, 1994
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1LGL
 | | 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: | 2022-02-23 | | 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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1LIR
 | | LQ2 FROM LEIURUS QUINQUESTRIATUS, NMR, 22 STRUCTURES | | Descriptor: | LQ2 | | Authors: | Renisio, J.G, Lu, Z, Blanc, E, Jin, W, Lewis, J.H, Bornet, O, Darbon, H. | | Deposit date: | 1998-04-02 | | Release date: | 1998-06-17 | | Last modified: | 2019-12-25 | | Method: | SOLUTION NMR | | Cite: | Solution structure of potassium channel-inhibiting scorpion toxin Lq2.
Proteins, 34, 1999
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1M2S
 | | Solution Structure of A New Potassium Channels Blocker from the Venom of Chinese Scorpion Buthus martensi Karsch | | Descriptor: | Toxin BmTX3 | | Authors: | Wang, Y, Li, M, Zhang, N, Wu, G, Hu, G, Wu, H. | | Deposit date: | 2002-06-25 | | Release date: | 2004-04-06 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | The solution structure of BmTx3B, a member of the scorpion toxin subfamily alpha-KTx 16
Proteins, 58, 2005
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1MTX
 | | DETERMINATION OF THE THREE-DIMENSIONAL STRUCTURE OF MARGATOXIN BY 1H, 13C, 15N TRIPLE-RESONANCE NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY | | Descriptor: | MARGATOXIN | | Authors: | Johnson, B.A, Stevens, S.P, Williamson, J.M. | | Deposit date: | 1994-12-27 | | Release date: | 1995-11-14 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | Determination of the three-dimensional structure of margatoxin by 1H, 13C, 15N triple-resonance nuclear magnetic resonance spectroscopy.
Biochemistry, 33, 1994
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1N8M
 | | Solution structure of Pi4, a four disulfide bridged scorpion toxin active on potassium channels | | Descriptor: | Potassium channel blocking toxin 4 | | Authors: | Guijarro, J.I, M'Barek, S, Olamendi-Portugal, T, Gomez-Lagunas, F, Garnier, D, Rochat, H, Possani, L.D, Sabatier, J.M, Delepierre, M. | | Deposit date: | 2002-11-21 | | Release date: | 2003-09-02 | | Last modified: | 2022-02-23 | | Method: | SOLUTION NMR | | Cite: | Solution structure of Pi4, a short four-disulfide-bridged scorpion toxin specific of potassium channels.
Protein Sci., 12, 2003
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1PNH
 | | SOLUTION STRUCTURE OF PO5-NH2, A SCORPION TOXIN ANALOG WITH HIGH AFFINITY FOR THE APAMIN-SENSITIVE POTASSIUM CHANNEL | | Descriptor: | SCORPION TOXIN | | Authors: | Meunier, S, Bernassau, J.-M, Sabatier, J.-M, Martin-Eauclaire, M.-F, Van Rietschoten, J, Cambillau, C, Darbon, H. | | Deposit date: | 1993-08-25 | | Release date: | 1994-01-31 | | Last modified: | 2017-11-29 | | Method: | SOLUTION NMR | | Cite: | Solution structure of P05-NH2, a scorpion toxin analog with high affinity for the apamin-sensitive potassium channel.
Biochemistry, 32, 1993
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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: | 2022-03-02 | | 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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1QKY
 | | Solution structure of PI7, a non toxic peptide isolated from the scorpion Pandinus Imperator. | | Descriptor: | TOXIN 7 FROM PANDINUS IMPERATOR | | Authors: | Delepierre, M, Prochnicka-Chalufour, A, Boisbouvier, J, Possani, L.D. | | Deposit date: | 1999-08-17 | | Release date: | 2000-02-03 | | Last modified: | 2020-01-15 | | Method: | SOLUTION NMR | | Cite: | Pi7, an orphan peptide from the scorpion Pandinus imperator: a 1H-NMR analysis using a nano-NMR Probe.
Biochemistry, 38, 1999
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1QUZ
 | | Solution structure of the potassium channel scorpion toxin HSTX1 | | Descriptor: | HSTX1 TOXIN | | Authors: | Savarin, P, Romi-Lebrun, R, Zinn-Justin, S, Lebrun, B, Nakajima, T, Gilquin, B, Menez, A. | | Deposit date: | 1999-07-05 | | Release date: | 2000-07-07 | | Last modified: | 2022-03-02 | | Method: | SOLUTION NMR | | Cite: | Structural and functional consequences of the presence of a fourth disulfide bridge in the scorpion short toxins: solution structure of the potassium channel inhibitor HsTX1.
Protein Sci., 8, 1999
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1R1G
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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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1SXM
 | | SCORPION TOXIN (NOXIUSTOXIN) WITH HIGH AFFINITY FOR VOLTAGE DEPENDENT POTASSIUM CHANNEL AND LOW AFFINITY FOR CALCIUM DEPENDENT POTASSIUM CHANNEL (NMR AT 20 DEGREES, PH3.5, 39 STRUCTURES) | | Descriptor: | NOXIUSTOXIN | | Authors: | Dauplais, M, Gilquin, B, Possani, L.D, Gurrola-Briones, G, Roumestand, C, Menez, A. | | Deposit date: | 1995-09-07 | | Release date: | 1996-01-29 | | Last modified: | 2022-03-02 | | Method: | SOLUTION NMR | | Cite: | Determination of the three-dimensional solution structure of noxiustoxin: analysis of structural differences with related short-chain scorpion toxins.
Biochemistry, 34, 1995
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