The transfer of electrons through protein complexes is central to cellular respiration.
Exploiting proteins for charge transfer in a controllable fashion has the potential to …

Electronically conductive protein‐based materials can enable the creation of bioelectronic
components and devices from sustainable and nontoxic materials, while also being well …

The electron-conducting circuitry of life represents an as-yet untapped resource of exquisite,
nanoscale biomolecular engineering. Here, we report the characterization and structure of a …

Although proteins are considered as nonconductors that transfer electrons only up to 1 to 2
nanometers via tunneling, Geobacter sulfurreducens transports respiratory electrons over …

Cytochrome b 562 was engineered to introduce a cysteine residue at a surface-exposed
position to facilitate direct self-assembly on a Au (111) surface. The confined protein …

The redox-active protein cytochrome b 562 has been engineered to introduce pairs of thiol
groups in the form of cysteine residues at specified sites. Successful STM imaging of the …

Examples of long-range electronic conductivity are rare in biological systems. The
observation of micrometer-scale electronic transport through protein wires produced by …

The fabrication of multifunctional nanostructures with complex geometries is necessary for
advancement in the field of nanoelectronics and nanosensors. This is evident by the limited …

Protein-based electronic biomaterials represent an attractive alternative to traditional
metallic and semiconductor materials due to their environmentally benign production and …

Rapid and directed electron transfer (ET) is essential for biological processes. While the
rates of ET over 1–2 nm in proteins can largely be described by simplified nonadiabatic …