2. Cytoskeleton
  3. Arp2/3 Complex
  4. Fequesetide

Fequesetide, a peptide segment, is the active site within the protein thymosin β4 responsible for actin binding, cell migration and wound healing.

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

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Fequesetide Chemical Structure

Fequesetide Chemical Structure

CAS No. : 476014-70-7

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5 mg USD 150 In-stock
10 mg USD 240 In-stock
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Based on 1 publication(s) in Google Scholar

Fequesetide Related Antibodies

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Description

Fequesetide, a peptide segment, is the active site within the protein thymosin β4 responsible for actin binding, cell migration and wound healing[1].

Molecular Weight

846.97

Formula

C36H66N10O13
CAS No.
Appearance

Solid

Color

White to off-white

Sequence

Leu-Lys-Lys-Thr-Glu-Thr-Gln
Sequence Shortening

LKKTETQ
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture and light, under nitrogen

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen)

Solvent & Solubility
In Vitro: 

H2O : ≥ 100 mg/mL (118.07 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.1807 mL 5.9034 mL 11.8068 mL
5 mM 0.2361 mL 1.1807 mL 2.3614 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

  • Molarity Calculator

  • Dilution Calculator

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

Mass
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Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

=
Concentration (final)

C2

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Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Purity & Documentation
References

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light, under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 1.1807 mL 5.9034 mL 11.8068 mL 29.5170 mL
5 mM 0.2361 mL 1.1807 mL 2.3614 mL 5.9034 mL
10 mM 0.1181 mL 0.5903 mL 1.1807 mL 2.9517 mL
15 mM 0.0787 mL 0.3936 mL 0.7871 mL 1.9678 mL
20 mM 0.0590 mL 0.2952 mL 0.5903 mL 1.4758 mL
25 mM 0.0472 mL 0.2361 mL 0.4723 mL 1.1807 mL
30 mM 0.0394 mL 0.1968 mL 0.3936 mL 0.9839 mL
40 mM 0.0295 mL 0.1476 mL 0.2952 mL 0.7379 mL
50 mM 0.0236 mL 0.1181 mL 0.2361 mL 0.5903 mL
60 mM 0.0197 mL 0.0984 mL 0.1968 mL 0.4919 mL
80 mM 0.0148 mL 0.0738 mL 0.1476 mL 0.3690 mL
100 mM 0.0118 mL 0.0590 mL 0.1181 mL 0.2952 mL

* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.

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Fequesetide Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Fequesetide476014-70-7Arp2/3 ComplexActin-related protein 2/3 complexproteinthymosin β(4)actin bindingcellmigrationwoundhealingInhibitorinhibitorinhibit

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