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Cat. No.: HY-P5943

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Pterinotoxin-1

Pterinotoxin-1 is a sodium channel inhibitor peptide toxin.

For research use only. We do not sell to patients.

Formula: C₁₆₃H₂₅₁N₄₉O₅₃S₇
Molecular Weight:3969.49

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Pterinotoxin-1 Chemical Structure

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
Chemical Information
Purity & Documentation
References
Calculators
Help & FAQs
Bioz

Biological Activity

Description

Pterinotoxin-1 is a sodium channel inhibitor peptide toxin^[1].

IC₅₀ & Target

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All Sodium Channel Isoforms :

Chemical Information

Molecular Weight 3969.49
Formula C₁₆₃H₂₅₁N₄₉O₅₃S₇
Sequence

Asp-Asp-Cys-Leu-Gly-Met-Phe-Ser-Ser-Cys-Asp-Pro-Asp-Asn-Asp-Lys-Cys-Cys-Glu-Gly-Arg-Lys-Cys-Asn-Arg-Lys-Asp-Lys-Trp-Cys-Lys-Tyr-Val-Leu-NH2 (Disulfide bridge: Cys3-Cys18,Cys10-Cys23,Cys17-Cys30)
Sequence Shortening

DDCLGMFSSCDPDNDKCCEGRKCNRKDKWCKYVL-NH2 (Disulfide bridge: Cys3-Cys18,Cys10-Cys23,Cys17-Cys30)
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (259 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Zhang Y Y, et al. Structural and functional diversity of peptide toxins from tarantula Haplopelma hainanum (Ornithoctonus hainana) venom revealed by transcriptomic, peptidomic, and patch clamp approaches[J]. Journal of Biological Chemistry, 2015, 290(22): 14192-14207. [Content Brief]

Calculators

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Dilution Calculator

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Keywords

100 mg

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