Hemitoxin
Hemitoxin, a scorpion-venom peptide, is a K+ channel blocker. Hemitoxin blocks rat Kv1.1, Kv1.2 and Kv1.3 channels expressed in Xenopus oocytes with IC50 values of 13 nM, 16 nM and 2 nM, respectively.
For research use only. We do not sell to patients.
- Formula: C159H259N49O49S8
- Molecular Weight:3897.58
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Chemical Information
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Molecular Weight 3897.58
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Formula C159H259N49O49S8
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Sequence
Ile-Lys-Cys-Thr-Leu-Ser-Lys-Asp-Cys-Tyr-Ser-Pro-Cys-Lys-Lys-Glu-Thr-Gly-Cys-Pro-Arg-Ala-Lys-Cys-Ile-Asn-Arg-Asn-Cys-Lys-Cys-Tyr-Gly-Cys-Ser (Disulfide bridge:Cys3-Cys24;Cys9-Cys29;Cys13-Cys19;Cys31-Cys34)
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Sequence Shortening
IKCTLSKDCYSPCKKETGCPRAKCINRNCKCYGCS (Disulfide bridge:Cys3-Cys24;Cys9-Cys29;Cys13-Cys19;Cys31-Cys34)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)