Annealing of two-α-helix structure by metal ion binding regulated with trifluoroethanol

Seiji Sakamoto, Akihiko Ueno, Hisakazu Mihara

Research output: Contribution to journalArticlepeer-review

Abstract

A designed two-α-helix peptide His-2α bound effectively a transition metal ion, such as Cu2+ and Zn2+ in buffer containing 10-30% trifluoroethanol, with the α-helix structure being annealed by the metal ion binding.

Original languageEnglish
Pages (from-to)867-868
Number of pages2
JournalChemistry Letters
Issue number9
DOIs
Publication statusPublished - 1998 Jan 1

ASJC Scopus subject areas

  • Chemistry(all)

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