Our STM study of cyclosporin A is published in Chem. Commun.
Discriminatory on-surface complexation by the natural peptide CsA: up to two K atoms within its macrocycle, Co to residue 9 and the macrocycle, Fe non-selectively.
Interaction of cyclosporin A molecules with alkali and transition metal atoms on Cu(111)
Y. Guo, L. Jiang, A. P. Seitsonen, B. Zhang, J. Reichert, A. C. Papageorgiou and J. V. Barth