Cyanine Dye Coupling Mediates Self-assembly of a pH Sensitive Peptide into Novel 3D Architectures
- A conjugated Cy5 dye-peptide system reveals the formation of two novel and structurally distinct supramolecular assemblies with photo-physical characteristics of H-type dimers or tetramers, respectively. The molecular ultrastructures are triggered by the complementary interplay of mutual chromophore coupling and pH induced changes in the peptide charge pattern.
| Author: | Rita Fernandes, Suvrat Chaowdhary, Noureldin Saleh, Natalia Mikula, Katerina Kanevche, Hans Berlepsch, Naoki Hosogi, Joachim Heberle, Marcus Weber, Christoph Böttcher, Beate Koksch |
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| Document Type: | Article |
| Parent Title (English): | Angewandte Chemie |
| Volume: | 61 |
| Issue: | 48 |
| First Page: | e202208647 |
| Year of first publication: | 2022 |
