Product name | Human VEGF121 Protein |
Sequence | Amino acid sequence derived from Human VEGF121 (P15692) (Ala207-Arg327) was expressed. |
Applications | No tag |
Applications notes | Human |
Activity | Testing in progress |
Protein length | The recombinant Human VEGF121 consists of 121 amino acids and predicts a molecular mass of 14 kDa. |
Preparation method | E. coli |
Purity | > 98 % as determined by SDS-PAGE |
Alternative | VEGF121 |
Formulation | Lyophilized from sterile PBS, pH 7.4. |
Features & Benefits | Endotoxin: < 1 EU per μg of the protein as determined by the LAL method |
Molecular weight | 14 kD |
Usage notes | Always centrifuge tubes before opening. It is recommended to reconstitute the lyophilized recombinant Human VEGF121 protein using the buffer we provided not less than 100µg/ml, which can then be further diluted to other aqueous solutions. |
Storage instructions | Lyophilized recombinant Human VEGF121 protein product should be stored desiccated below -20°C. Upon reconstitution, the protein should be stored at 4°C between 2-7 days and for future use below -20°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. |
Shipping | Gel pack with blue ice. |
Precautions | The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product. |
Background | VEGF is a potent growth and angiogenic cytokine. It stimulates proliferation and survival of endothelial cells, and promotes angiogenesis and vascular permeability. Expressed in vascularized tissues, VEGF plays a prominent role in normal and pathological angiogenesis. VEGF signals through three receptors; fms-like tyrosine kinase (flt-1), KDR gene product (the murine homolog of KDR is the flk-1 gene product) and the flt4 gene product. Due to its increased acidity, Human VEGF121 circulates more freely than other VEGF forms, which bind more tightly with vascular heparin sulfates |
Gene ID | 7422 |
Alternative | VEGF121 |
Accession | P15692-9 |
Fig.Human VEGF121 Protein
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