Raff Johannes, Matys Sabine, Suhr Matthias, Vogel Manja, Günther Tobias, Pollmann Katrin
Helmholtz-Zentrum Dresden-Rossendorf, Institute of Resource Ecology, Helmholtz Institute Freiberg for Resource Technology, 51 01 19, 01314, Dresden, Germany.
Department of Processing, Helmholtz-Zentrum Dresden-Rossendorf, Helmholtz Institute Freiberg for Resource Technology, 51 01 19, 01314, Dresden, Germany.
Adv Exp Med Biol. 2016;940:245-279. doi: 10.1007/978-3-319-39196-0_11.
This chapter covers the fundamental aspects of bacterial S-layers: what are S-layers, what is known about them, and what are their main features that makes them so interesting for the production of nanostructures. After a detailed introduction of the paracrystalline protein lattices formed by S-layer systems in nature the chapter explores the engineering of S-layer-based materials. How can S-layers be used to produce "industry-ready" nanoscale bio-composite materials, and which kinds of nanomaterials are possible (e.g., nanoparticle synthesis, nanoparticle immobilization, and multifunctional coatings)? What are the advantages and disadvantages of S-layer-based composite materials? Finally, the chapter highlights the potential of these innovative bacterial biomolecules for future technologies in the fields of metal filtration, catalysis, and bio-functionalization.
