Given the unique properties and functions, such as bioactivity and good biocompatibility, the selfassembly of peptide, specially amphipathic peptide, and their applications have become the research focus in the fields of supermolecular chemistry as well as functional polymeric and biomedical materials. Generally, most of peptide building blocks are prepared from chemical synthesis such as solid phase peptide synthesis, or genetic engineering. Those bottom up methods may be suffered by time consuming and cos...