Tuning Chelation by the Surfactant-Like Peptide A(6)H Using Predetermined pH Values

[Image: see text] We examine the self-assembly of a peptide A(6)H comprising a hexa-alanine sequence A(6) with a histidine (H) “head group”, which chelates Zn(2+) cations. We study the self-assembly of A(6)H and binding of Zn(2+) ions in ZnCl(2) solutions, under acidic and neutral conditions. A(6)H...

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Detalles Bibliográficos
Autores principales: Castelletto, V., Hamley, I. W., Segarra-Maset, M. D., Gumbau, C. Berdugo, Miravet, J. F., Escuder, B., Seitsonen, J., Ruokolainen, J.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2013
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3922418/
https://www.ncbi.nlm.nih.gov/pubmed/24369761
http://dx.doi.org/10.1021/bm401640j

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