| abstract |
(57) [Summary] [Objective] A novel heptapeptide, which is similar to the adhesion protein of Chilean mussel, is prepared by synthetic polymer chemistry. [Structure] Amino acid sequence is Ala-Gly-Tyr-G ly-Gly-X-Lys (X is Ala, Val, Le u, Ile or Phe), a novel heptapeptide and a polypeptide in which the heptapeptide is repeated. [Effect] It is used as a new biocompatible material, that is, as a bioadhesive, and for specific applications (internal medicine, surgery, ophthalmology), bio-related composite adhesives in pharmacy, dentistry, veterinary medicine, There are surface coating materials for preventing contamination in water, conductive electronic materials, and the like. |