1. An overview of the basis, technology, and surface phenomena of protein-based surfactants -- 2. Natural raw materials and enzymatic modification of agricultural by-products for protein-based surfactants -- 3. Protein interaction at interfaces -- 4. Amino acid surfactants : chemistry, synthesis, and properties -- 5. Enzyme-catalyzed synthesis of protein-based surfactants : amphoteric surfactants -- 6. Arginine lipopeptide surfactants with antimicrobial activity -- 7. Essentially fluorinated synthetic surfactants based on amino acids or oligopeptides -- 8. Interactions of amino acid-based surfactants with other compounds -- 9. Potential applications of protein-based surfactants -- 10. Current market developments and trends in amino acid-and protein-vased surfactants

1. Protein-based surfactants