Crotamine
Crotamine is a Na+ channel modulator. Crotamine is a 42 amino acid toxin cross-linked by three disulfide bridges. Crotamine has analgesic activity. Crotamine also interacts with lipid membranes and shows myonecrotic activity. Crotamine can be isolated from Crotalus durissus terrificus venom.
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- Formule: C214H326N64O54S7
- Masse moléculaire:4883.73
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Stockage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Activité biologique
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Chemical Information
- Pureté et documentation
- Références
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Help & FAQs
Activité biologique
Chemical Information
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Masse moléculaire 4883.73
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Formule C214H326N64O54S7
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Sequence
Tyr-Lys-Gln-Cys-His-Lys-Lys-Gly-Gly-His-Cys-Phe-Pro-Lys-Glu-Lys-Ile-Cys-Leu-Pro-Pro-Ser-Ser-Asp-Phe-Gly-Lys-Met-Asp-Cys-Arg-Trp-Arg-Trp-Lys-Cys-Cys-Lys-Lys-Gly-Ser-Gly (Disulfide bonds：Cys4-Cys36, Cys11-Cys30, Cys18-Cys37)
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Sequence Shortening
YKQCHKKGGHCFPKEKICLPPSSDFGKMDCRWRWKCCKKGSG (Disulfide bonds：Cys4-Cys36, Cys11-Cys30, Cys18-Cys37)
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
Please store the product under the recommended conditions in the Certificate of Analysis.
Pureté et documentation
Références
[1]. Nicastro G, et al. Solution structure of crotamine, a Na+ channel affecting toxin from Crotalus durissus terrificus venom. Eur J Biochem. 2003 May;270(9):1969-79. [Content Brief]
[2]. Kerkis I, et al. Biological versatility of crotamine--a cationic peptide from the venom of a South American rattlesnake. Expert Opin Investig Drugs. 2010 Dec;19(12):1515-25. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Crotamine Related Classifications
HY-P5159 Related Classifications
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