Engineered living materials combine the advantages of biological and synthetic systems by
leveraging genetic and metabolic programming to control material-wide properties. Here, we …

Introduction of the electron transfer complex MtrCAB from Shewanella oneidensis MR-1 into
a heterologous host provides a modular and molecularly defined route for electrons to be …

Extracellular electron transfer (EET) pathways, such as those in the bacterium Shewanella
oneidensis, interface cellular metabolism with a variety of redox-driven applications …

Previous transcriptomic profiling of Shewanella oneidensis MR‐1 had suggested that
electron transfer to an anode in a bioelectrochemical system may induce a general stress …

Recombinant proteins bearing a tag are crucial tools for assessing protein location or
function. Small tags such as Cys4 tag (tetracysteine; Cys–Cys–X–X–Cys–Cys) are less likely …

Fluorescent modification of proteins of interest (POI) in living cells is desired to study their
behaviour and functions in their natural environment. In a perfect setting it should be easy to …

Anaerobic metal reduction by bacteria plays an important role in biogeochemical cycles,
bioremediation, and in biotechnological applications such as electricity generation …

Photoswitchable fluorescent probes capable of the targeted labeling of tagged proteins are
of significant interest due to their ability to enable in situ imaging of protein complexes within …

Reversible disulfide oxidation between proximal cysteines in proteins represents a common
regulatory control mechanism to modulate flux through metabolic pathways in response to …

To optimize cellular delivery and specific labeling of tagged cytosolic proteins by biarsenical
fluorescent probes built around a cyanine dye (Cy3) scaffold, we have systematically varied …