Description
Human epidermal growth factor (EGF) protein is a naturally occurring protein that plays a vital role in cell growth and development. It is produced and released by various cells in the body, including the skin, salivary glands, and kidneys. human EGF protein is a vital protein in the body that plays a crucial role in cell growth, tissue regeneration, and overall health. Its inclusion in various skincare products has made it a popular ingredient in the pursuit of healthier and more youthful-looking skin.
Product Properties
|
Synonyms |
EGF, URG, HOMG4 |
|
Uniprot No. |
P01133 |
|
Source |
Human EGF Protein is expressed from E.coli with His tag at the C-terminal. It contains Asn971-Arg1023. |
|
Molecular Weight |
Approximately 7.3 kDa. |
|
Purity |
> 95% as determined by SDS-PAGE. |
|
Endotoxin |
< 0.1 EU per 1μg of the protein by the LAL method. |
|
Formulation |
Lyophilized from a 0.2 μm filtered concentrated solution in PBS. |
|
Reconstitution |
Centrifuge tubes before opening. Dissolve lyophilized protein with PBS. Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles. |
Shipping and Storage
The product should be stored at -25~-15℃ for 1 year from date of receipt.
2-7 days, 2 ~8 °C under sterile conditions after reconstitution.
3 months, -25~-15℃ under sterile conditions after reconstitution.
Recommend to aliquot the protein into smaller quantities when first used and avoid repeated freeze-thaw cycles.
Cautions
1.Please operate with lab coats and disposable gloves, for your safety.
2.This product is for research use only.