Noxiustoxin
Noxiustoxin is a toxin from the venom of the Mexican scorpion Centruroides noxius which block voltage-dependent potassium channel (Kv1.3, IC50 = 360 nM), and calcium-activated potassium channel. Noxiustoxin plays an important role in neuroinflammatory disease.
For research use only. We do not sell to patients.
- CAS No.: 85205-49-8
- Formula: C174H286N52O54S7
- Molecular Weight:4195.00
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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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CAS No. 85205-49-8
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Molecular Weight 4195.00
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Formula C174H286N52O54S7
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Sequence
Thr-Ile-Ile-Asn-Val-Lys-Cys-Thr-Ser-Pro-Lys-Gln-Cys-Ser-Lys-Pro-Cys-Lys-Glu-Leu-Tyr-Gly-Ser-Ser-Ala-Gly-Ala-Lys-Cys-Met-Asn-Gly-Lys-Cys-Lys-Cys-Tyr-Asn-Asn-NH2 (Disulfide bridge:Cys7-Cys29;Cys13-Cys34;Cys17-Cys36)
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Sequence Shortening
TIINVKCTSPKQCSKPCKELYGSSAGAKCMNGKCKCYNN-NH2 (Disulfide bridge:Cys7-Cys29;Cys13-Cys34;Cys17-Cys36)
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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
[1]. M Dauplais, et al. Determination of the Three-Dimensional Solution Structure of Noxiustoxin: Analysis of Structural Differences with Related Short-Chain Scorpion Toxins. Biochemistry.1995 Dec 26;34(51):16563-73. [Content Brief]
[2]. H H Valdivia, et al. Charybdotoxin and noxiustoxin, two homologous peptide inhibitors of the K+(Ca2+) channel. FEBS Lett. 1988 Jan 4;226(2):280-4. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)