Barisić Lidija, Dropucić Maja, Rapić Vladimir, Pritzkow Hans, Kirin Srećko I, Metzler-Nolte Nils
Faculty of Food Technology and Biotechnology, University of Zagreb, Pierottijeva 6, HR-10000 Zagreb, Croatia.
Chem Commun (Camb). 2004 Sep 7(17):2004-5. doi: 10.1039/b407771g. Epub 2004 Aug 11.
The unnatural organometallic amino acid 1'-aminoferrocene-1-carboxylic acid (Fca) induces a turn structure in a tetrapeptide with anti-parallel strands which is stabilized by two intra-molecular hydrogen bonds in the solid state and in solution.
非天然有机金属氨基酸1'-氨基二茂铁-1-羧酸(Fca)在具有反平行链的四肽中诱导形成一种转角结构,该结构在固态和溶液中通过两个分子内氢键得以稳定。