Single-molecule FRET microscopes are used in just a handful of high-tech labs around the world to measure relative and absolute distances between molecules. Related ...

FRET X can identify where specific amino acids and post-translational modifications are located in a single full-length protein molecule. genprowebdirectory Facebook Linkedin RSS Twitter Youtube ...

A team of chemists has developed a new type of magnetic molecule that could be the key to storing vast amounts of data on ...

Chemists from The University of Manchester and The Australian National University (ANU) have engineered a new type of ...

Techniques like single-molecule FRET (Förster resonance energy transfer) have enabled the visualization of DNA-protein interactions, RNA folding, and the dynamics of transcription and translation.

As Craggs and the team explain, FRET is a photophysical process that transfers excitation energy from a donor fluorophore to an acceptor chromophore molecule. The efficiency of that energy transfer ...

Apr 10, 2023: Single molecule studies of quantum dot - dye energy transfer (Nanowerk Spotlight) The research groups of Prof. Ying Hu and Prof. Preston Snee of the UIC chemistry department have ...

When the protein is in the native state, coiled like a spring, the intramolecular FRET should be intense, but if denatured and stretched out, the FRET should weaken. To measure single molecules, ...

Her lab designs single-molecule fluorescence-based assays to investigate biomolecules in action and answer fundamental biological questions. Time-resolved fluorescence methods employed in her lab ...

They then constructed GMG-SMJs (graphene-molecule-graphene single-molecule junctions) by covalently connecting a single molecular machine with graphene electrodes via amide linkages.