The synthesis of novel, chignolin-derived peptides comprising the azobenzene photoswitch [3-(3-aminomethyl)phenylazo]phenylacetic acid (AMPP) is reported. Reversible photoswitching behavior led to folding into β-hairpin-like structures, as unequivocally demonstrated by CD, FT-IR and NMR spectroscopy.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1039/c4cc10304a | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!