GLPBio

Wasabi Receptor Toxin TFA

Catalog No.: GC74418Purity:>99.00%Synonyms: WaTx TFA
COASDSData Sheet
Wasabi Receptor Toxin TFA (WaTx TFA) is the TFA salt form of Wasabi Receptor Toxin.

Products are for research use only. Not for human use. We do not sell to patients.

Wasabi Receptor Toxin TFA
1 mgIn Stock
$171.00
1
5 mgIn Stock
$432.00
1
Tel: (909) 407-4943 / (909) 689-7124Email: sales@glpbio.com

Citations

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  • Nature cover
    Nature
    641, 529–536 (2025)
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    Nature
    628, 630–638 (2024)
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    Nature
    632, 686–694 (2024)
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    Nature
    618, 1017–1023 (2023)
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    Nature
    610, 366–372 (2022)
  • Cell cover
    Cell
    187(9):2288-2304 (2024)
  • Cell cover
    Cell
    183(7):1867-1883 (2020)
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    Science
    388(6745) (2025)
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    387(6739) (2025)
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    Science
    387(6734) (2025)
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    Cell Research
    35, 97–116 (2025)
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    34, 683–706 (2024)
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    33, 273–287 (2023)
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    33, 546–561 (2023)
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    33, 904–922 (2023)
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    Cell Research
    31, 1291–1307 (2021)

Description

Wasabi Receptor Toxin TFA (WaTx TFA) is the TFA salt form of Wasabi Receptor Toxin . Wasabi Receptor Toxin TFA is a cell-penetrating scorpion toxin. Wasabi Receptor Toxin TFA is the activator for TRPA1 ion channel with EC50 in nanomolar level, and prolongs the channel open time, but reduces Ca2+ permeability. Wasabi Receptor Toxin TFA causes thermal persensitivity and mechanical allodynia in rats, without triggering neurogenic inflammation.

References:
[1]. John V Lin King, et al. A Cell-Penetrating Scorpion Toxin Enables Mode-Specific Modulation of TRPA1 and Pain. Cell. 2019, 178,6.

Product Documents

Purity:>99.00%Appearance:A solid
COASDSData Sheet

Chemical Properties

Synonyms
WaTx TFA
Molecular Formula
C164H245N45O53S5.xC2HF3O2
Molecular Weight
3855.29 (free base)
Solubility
H2O : 100 mg/mL (Need ultrasonic); DMSO : 100 mg/mL (Need ultrasonic)
Storage
Sealed storage, away from moisture
General tips
Select a suitable solvent according to the product solubility data. Once prepared, aliquot the stock solution to avoid repeated freeze-thaw cycles.
Use stock solutions within 6 months when stored at -80°C or within 1 month when stored at -20°C.
To improve solubility, warm the tube to 37°C and sonicate it for an appropriate period.
Shipping Condition
Evaluation samples are shipped with blue ice. Other available sizes are shipped at room temperature or with blue ice upon request.

CalculatorsMolarity / Dilution / Molecular Weight / Unit Conversion / In Vivo Formulation / Solubility

g/mol

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