Peptide Modifications intermediate
Peptide Mimetics
Guide to peptide mimetics that replicate natural peptide functions with enhanced properties.
By Encyclopeptide Editorial | 1 min read
mimetics drug-design stability modification
Overview
Peptide mimetics are molecules that mimic the biological activity of natural peptides while overcoming their limitations.
Types
- Small molecule mimetics: Non-peptide compounds
- Peptide hybrids: Mixed peptide-small molecule structures
- Beta-peptides: Beta-amino acid backbone
- Cyclic peptides: Conformationally constrained
Applications
Peptide mimetics improve oral bioavailability, metabolic stability, and receptor selectivity. Examples include tirofiban (GPIIb/IIIa mimetic) and boceprevir (protease inhibitor).
References
- Source: ENCP Peptide Database
- Category: Peptide Modifications
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