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LDV-FITC TFA is a fluorescent peptide, specifically an FITC-conjugated LDV peptide. This compound binds to the α4β1 integrin with high affinity, displaying a Kd of 0.3 nM in the presence of Mn2+ and 12 nM in its absence, when binding to U937 cells. LDV-FITC TFA is useful for assessing α4β1 integrin affinity.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | LDV-FITC TFA is a fluorescent peptide, specifically an FITC-conjugated LDV peptide. This compound binds to the α4β1 integrin with high affinity, displaying a Kd of 0.3 nM in the presence of Mn2+ and 12 nM in its absence, when binding to U937 cells. LDV-FITC TFA is useful for assessing α4β1 integrin affinity. |
| Formula | C69H81N11O17S.xC2HF3O2 |
| Sequence | {4-((N′-2-methylphenyl)ureido)-phenylacetyl}-Leu-Asp-Val-Pro-Ala-Ala-{Lys(FITC)} |
| Sequence Short | {4-((N′-2-methylphenyl)ureido)-phenylacetyl}-LDVPAA-{Lys(FITC)} |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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