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VGB3 is a peptide antagonist of vascular endothelial growth factor receptor 1 (VEGFR1) and VEGFR2, exhibiting anti-angiogenic and anti-tumor properties. It binds to VEGFR1 and VEGFR2, thereby inhibiting VEGF-driven endothelial cell proliferation, migration, and tube formation, as well as suppressing tumor growth and metastasis in a mouse 4T1 breast cancer model.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
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| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | VGB3 is a peptide antagonist of vascular endothelial growth factor receptor 1 (VEGFR1) and VEGFR2, exhibiting anti-angiogenic and anti-tumor properties. It binds to VEGFR1 and VEGFR2, thereby inhibiting VEGF-driven endothelial cell proliferation, migration, and tube formation, as well as suppressing tumor growth and metastasis in a mouse 4T1 breast cancer model. |
| Molecular Weight | 1572.76 |
| Formula | C67H101N19O21S2 |
| Sequence | H-Lys-Ala-Trp-Ala-Glu-Cys(1)-Arg-Pro-Pro-Asp-Glu-Gly-Leu-Cys(1)-OH |
| Sequence Short | KAWAECRPPDEGLC |
| 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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