RH EGF
Referência 100-26-5MG
Tamanho : 5MG
Marca : FUJIFILM
Recombinant Human EGF
Epidermal growth factor (EGF) is a growth factor that stimulates the proliferation, differentiation, and survival of epithelial and epidermal cells. EGF contains three intramolecular disulfide bonds and binds in high affinity to the epidermal growth factor receptor (EGFR). EGF is overexpressed in multiple tumor cell lines and promotes resistance to chemotherapy and radiation treatments.
Product images on the website are not representative of actual product, including, but not limited to differences in cap color, tube type, or label format.
SDS-PAGE Showing a Single Prominent Band at 6.2 kDa
Figure 1. rh EGF (1μg) was resolved with SDS-PAGE under non-reducing (NR) and reducing (R) conditions and visualized by InstantBlue staining showing a single prominent band at 6.2 kDa.
Cell-Based Proliferation Assay
Figure 2. Recombinant Human EGF induced proliferation in Balb/3T3 cells.
Instructions
Centrifuge vial before opening. Suspend the product by gently pipetting the above recommended solution down the sides of the vial. DO NOT VORTEX. Allow several minutes for complete reconstitution. For prolonged storage, dilute to working aliquots in a 0.1% BSA solution, store at -80°C and avoid repeat freeze thaws.
Technical Specifications
| Alternate Names | Urogastrone, URG |
| Accession Number | P01133 |
| Source | Genetically modified E.coli |
| Predicted Molecular Mass | Monomer, 6.2 kDa (53 aa) |
| AA Sequence | NSDSECPLSH DGYCLHDGVC MYIEALDKYA CNCVVGYIGE RCQYRDLKWW ELR |
| Formulation | Lyophilized from a 0.2 µm filtered solution containing 0.1% Trifluoroacetic Acid (TFA) |
| Product Reconstitution | Sterile water at 0.1 mg/mL |
| Country of Origin | USA |
| Specification* | Method of Determination | Acceptance Criteria |
| Purity | Reducing and Non-Reducing SDS PAGE | ≥ 95% |
| Endotoxin | Kinetic LAL | ≤ 0.1 EU/µg |
| Biological Activity (ED50) | BALB/c 3T3 cell proliferation | ≤ 0.1 ng/mL |
*Lot-specific values for the above specifications are supplied with each product on its corresponding COA. The values provided here are minimum expected values to pass internal requirements.