Cat#：150P12
序列（三字母）：H-Lys-Gly-His-Lys-OH acetate salt
序列（单字母）：KGHK
分子式：C₂₀H₃₆N₈O₅
分子量：468.56
CAS#：155149-79-4
合成方法：Synthetic
存储条件：-20 ± 5 °C
应用：Adhesion Molecules & Extracellular Matrix Proteins| Cosmetic Peptides & Dermatology| Regenerative Medicine
描述：SPARC is a transiently expressed extracellular matrix-binding protein that alters cell shape and regulates endothelial cell proliferation in vitro. KGHK, a copper-binding peptide fragment, has been shown to be a potent stimulator of angiogenesis. Specific degradation of SPARC by proteases of the extracellular fluid may release this bioactive tetrapeptide. Acetylated KGHK is used as cosmetic ingredient.