Supramolecular switching of the self-assembly of cyclic peptide-polymer conjugates via host-guest chemistry

A supramolecular strategy of switching the self-assembly of cyclic peptide-polymer conjugates using host-guest chemistry is proposed. The formation of tubular supramolecular polymers based on cyclic peptide-polymer conjugates can be controlled by reversibly attaching cucurbit[7]uril onto the cyclic...

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Veröffentlicht in:	Chemical communications (Cambridge, England) England), 2019-05, Vol.55 (36), p.5291-5294
Hauptverfasser:	Song, Qiao, Yang, Jie, Rho, Julia Y, Perrier, Sébastien
Format:	Artikel
Sprache:	eng
Schlagworte:	Conjugates Hydrogen Bonding Hydrogen-Ion Concentration Kinetics Macrocyclic Compounds - chemistry Macromolecular Substances - chemistry Molecular Structure Nanoparticles - chemistry Organic chemistry Particle Size Peptides Peptides, Cyclic - chemistry Polymers Polymers - chemistry Self-assembly Solvents - chemistry Structure-Activity Relationship Supramolecular polymers Surface Properties Switching Thermodynamics
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Zusammenfassung:	A supramolecular strategy of switching the self-assembly of cyclic peptide-polymer conjugates using host-guest chemistry is proposed. The formation of tubular supramolecular polymers based on cyclic peptide-polymer conjugates can be controlled by reversibly attaching cucurbit[7]uril onto the cyclic peptide via host-guest interactions.
ISSN:	1359-7345 1364-548X
DOI:	10.1039/c9cc01914f