2026-03-07T09:09:33Z https://repository.lib.tottori-u.ac.jp/oai

oai:repository.lib.tottori-u.ac.jp:00007341 2023-11-22T01:51:21Z 1:10 2:12

Self-assembled Artificial Viral Capsid Decorated with Gold Nanoparticles Matsuura, Kazunori 4763 Matsuura, Kazunori 60283389 100000881 Ueno, Genki 27315 Fujita, Seiya 27316 Ueno, Genki 27317 Fujita, Seiya 27318 Self-assembly Peptide Spherical virus Gold nanoparticles Decoration Self-assembly Peptide Spherical virus Gold nanoparticles Decoration The decoration of a peptide-based artificial viral capsid with gold nanoparticles (AuNPs) is reported. β-Annulus GGGCG-bearing peptide as a binding site of AuNPs self-assembled into nanocapsules with a diameter of 50 nm. The addition of AuNPs to the peptide nanocapsules afforded relatively uncontrolled assemblies of AuNPs. In contrast, the self-assembly of AuNP−peptide conjugates afforded, after dialysis, controlled assemblies of AuNPs with sizes of 30−60 nm. ζ-Potential measurements revealed that the surface of the artificial viral capsid self-assembled from β-annulus peptide was coated with AuNPs. journal article Nature 2015 AM application/pdf Polymer journal 2 47 146 151 Polymer journal AA12453460 13490540 https://repository.lib.tottori-u.ac.jp/record/7341/files/pj47(2)_146.pdf https://repository.lib.tottori-u.ac.jp/records/7341 eng 10.1038/pj.2014.99 This work was published by Springer Nature: K. Matsuura, G. Ueno, S. Fujita. Self-assembled Artificial Viral Capsid Decorated with Gold Nanoparticles. Polymer journal. 2015, 47, 146-151. doi: 10.1038/pj.2014.99 https://www.nature.com/articles/pj201499 https://www.nature.com/articles/pj201499 注があるものを除き、この著作物は日本国著作権法により保護されています。 / This work is protected under Japanese Copyright Law unless otherwise noted.