Dipicolylglycyl-phenylalanine zinc(ii): a metallopeptide with a built-in conformational switch and its homochiral helical coordination polymer
Nicole Niklas,Frank Hampel,Ralf Alsfasser
Chemical Communications Pub Date : 06/03/2003 00:00:00 , DOI:10.1039/B303172A
Abstract
The peptide-zinc complex [(Dpg-Phe)Zn]2+ (Dpg = N,N-dipicolylglycine; Phe = phenylalanine) reversibly forms a homochiral P-helical coordination polymer upon switching the pH from mildly basic to mildly acidic.
