EGF is a cytokine belonging to the EGF family and is a founding member of this protein family. EGF is a low molecular polypeptide containing 53 amino acid residues, containing three disulfide bonds, nine EGF-like domains, and nine LDL receptor Class B repeats. EGF is a growth factor with the function of stimulating the growth of various epidermal and epithelial tissues and certain fibroblasts in cell cultures in vivo and in vitro.

 

性能参数

Synonyms	URG;HOMG4
Uniprot No.	P01133
Source	Recombinant Human EGF Protein is expressed from HEK293 Cells with His& Fc tag at the N-terminal. It contains Asn971-Arg1023.
Molecular Weight	The protein has a predicted MW of 35.08 kDa.
Purity	> 95% as determined by SDS-PAGE.
Endotoxin	<0.1 EU per 1μg of the protein by the LAL method.
Formulation	Lyophilized from 0.22 μm filtered solution in PBS (pH 7.4).
Reconstitution	Centrifuge tubes before opening. Dissolve lyophilized protein with sterile PBS to ensure the concentration is greater than 100 ug/mL.

 

储存条件

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.

 

注意事项

1.Please operate with lab coats and disposable gloves,for your safety.

2.This product is for research use only.

 

产品数据

Ver. CN20230509