Engineering protein and peptide building blocks for nanotechnology

Area of Science:

• Biotechnology
• Nanotechnology
• Materials Science

Background:

• Proteins and peptides exhibit remarkable structural and functional diversity.
• This diversity drives interest in their application for nanotechnology.

Purpose of the Study:

• To review recent advancements in engineering proteins and peptides for nanodevices.
• To discuss applications, synthesis methods, safety, and future prospects of protein- and peptide-based nanomaterials.

Main Methods:

• Literature review of protein and peptide engineering for nanotechnology.
• Discussion of chemical versus biological synthesis of proteins and peptides.
• Highlighting applications in molecular motors, transducers, biosensors, and structural elements.

Main Results:

• Proteins and peptides are successfully utilized as functional and structural components in nanodevices.
• Peptide-based transducers show promise for various applications.
• Proteins and peptides can contribute to the development of biocompatible nanomaterials.

Conclusions:

• Protein and peptide engineering is crucial for advancing nanotechnology.
• Future developments will likely be influenced by improved computational techniques.
• Biocompatible nanomaterials derived from proteins and peptides hold significant future potential.