配列The sequence of the first five N-terminal amino acids was determined and was found to be Asn-Ser-Asp-Ser-Glu, which agrees with the sequence of native human EGF. N-terminal methionine has been completely removed enzymatically.
再構成It is recommended to reconstitute the lyophilized Epidermal Growth Factor in sterile water to not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
Epidermal growth factor
Pro epidermal growth factor
機能EGF stimulates the growth of various epidermal and epithelial tissues in vivo and in vitro and of some fibroblasts in cell culture. Magnesiotropic hormone that stimulates magnesium reabsorption in the renal distal convoluted tubule via engagement of EGFR and activation of the magnesium channel TRPM6. Can induce neurite outgrowth in motoneurons of the pond snail Lymnaea stagnalis in vitro (PubMed:10964941).
組織特異性Expressed in kidney, salivary gland, cerebrum and prostate.
配列類似性Contains 9 EGF-like domains. Contains 9 LDL-receptor class B repeats.
翻訳後修飾O-glycosylated with core 1-like and core 2-like glycans. It is uncertain if Ser-954 or Thr-955 is O-glycosylated. The modification here shows glycan heterogeneity: HexHexNAc (major) and Hex2HexNAc2 (minor).