Strategies for Fine-Tuning the Conformations of Cyclic Peptides.

Cyclic peptides are promising scaffolds for drug development, attributable in part to their increased conformational order compared to linear peptides. However, when optimizing the target-binding or pharmacokinetic properties of cyclic peptides, it is frequently necessary to "fine-tune" their conformations, e.g., by imposing greater rigidity, by subtly altering certain side chain vectors, or by adjusting the global shape of the macrocycle. This review systematically examines the various types of structural modifications that can be made to cyclic peptides in order to achieve such conformational control.

Citation

Rasha Jwad, Daniel Weissberger, Luke Hunter. Strategies for Fine-Tuning the Conformations of Cyclic Peptides. Chemical reviews. 2020 Sep 09;120(17):9743-9789

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PMID: 32786420

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