PEPTIDE WHICH PRODUCES GOLD NANOPARTICLES CONTAINING AN AMINO ACID WITH HIGH BONDING ABILITY WITH METAL

摘要

PURPOSE: A peptide for producing gold nanoaprticles is provided to overcome fault of a conventional physical method and to easily produce nanoparticles.;CONSTITUTION: A peptide for producing gold nanoparticles contains tyrosine and tryptophan which easily bind to a metal. The peptide has an amino acid sequence of sequence number 1(NH2-Ala-Tyr-Phe-Asn-Ser-Arg-Lys-Gly-Asp-Thr-Val-Leu-Ser-Glu-Trp-COOH). The size of the gold nanoparticle is 10nm.;COPYRIGHT KIPO 2011