Table 1 Types of [4]12-catenanes formed in terms of the first amino acid residue in the tripeptide ligand sequence
Ligand | Peptide sequence | Peptide conformation | [4]12-Catenane type |
|---|---|---|---|
1 | –P–G–P– | Ω-shaped loop | T2-tetrahedral link |
3 | –T–P–P– | PII-helix | Three-crossed tetrahedral link |
5 | –A–P–P– | PII-helix | Three-crossed tetrahedral link |
7 | –I–P–P– | Ω-shaped loop | T2-tetrahedral link |
9 | –V–P–P– | Ω-shaped loop | T2-tetrahedral link |
