Microbial nanowires for sustainable electronics

MJ Guberman-Pfeffer, NM Dorval Courchesne… - Nature Reviews …, 2024 - nature.com
Microbial protein nanowires are emerging as an alternative to abiotic nanowires for
electronics applications. Microbial nanowires are sustainably produced, robust, non-toxic …

Structural determinants of redox conduction favor robustness over Tunability in microbial cytochrome nanowires

MJ Guberman-Pfeffer - The Journal of Physical Chemistry B, 2023 - ACS Publications
Structural determinants of a 103-fold variation in electrical conductivity for helical
homopolymers of tetra-, hexa-, and octa-heme cytochromes (named Omc-E, S, and Z …

Delineating redox cooperativity in water‐soluble and membrane multiheme cytochromes through protein design

BJ Hardy, P Dubiel, EL Bungay, M Rudin… - Protein …, 2024 - Wiley Online Library
Nature has evolved diverse electron transport proteins and multiprotein assemblies
essential to the generation and transduction of biological energy. However, substantially …

[HTML][HTML] Are all microbes electroactive?

L Digel, R Bonné, K Aiyer - Cell Reports Physical Science, 2024 - cell.com
Microbial electroactivity enables microorganisms to exchange electrons with extracellular
electron donors and acceptors. Initially identified in Geobacter and Shewanella, it has now …