This Hair Ming Department Ti Gong mono- Seed peoples Class Suan Fiber mothers Victoria Fine Bao Sheng Long factor Gai Quality peptides, before increasing the short people Class aFGF of a Ge alanine Yu Shrink except 20 Ge Amino acid , And from natural people Class aFGF amidos Mo Duan Delete it includes natural Qi Department As of people Class aFGF ,.本發明係提供一種人類酸性纖維母細胞生長因子之改質肽,其包含一天然之人類aFGF,其係為自天然之人類aFGF胺基末端刪除20個胺基酸,並增加一個丙胺酸於縮短之人類aFGF之前。