Several types of synthetic mimics have been developed, each with unique features and applications:
1. Metal Complexes: These are often based on transition metals like iron, copper, or ruthenium, which can effectively mimic the redox properties of natural enzymes. 2. Peptidomimetics: Short sequences of amino acids designed to replicate the structure and function of enzyme active sites. 3. Aptamers: Nucleic acid molecules that fold into specific shapes to bind to target substrates, similar to how enzymes interact with their substrates. 4. Polymer-based Catalysts: Polymers that incorporate catalytic sites within their structure, offering a high degree of customization and stability.
