Take a look at what we’re working on…
What happens when the replisome encounters a roadblock? We use cryo-EM and single-molecule imaging to reveal how the human and bacterial replication systems deal with DNA damage and secondary DNA structures.
Mitochondria contain their own genomes — and their own replication system. We study how the mitochondrial replisome copies its genome, and we are trying to understand how mutant proteins associated with human disease affect this process.
We develop directed-evolution methods that allow for screening and selection at the single-molecule level — allowing us to evolve new molecular functions with ultra-high sensitivity. Our system combines fluorescence-based selection with DNA-encoded libraries and microfluidics to track evolution in real time, one molecule at a time.
We design biosensors that become fluorescent in response to specific biomolecules, enabling real-time detection. Our nanobody-based sensors are easily customisable and allow for rapid detection of antigens. We can adapt them to be suitable for single-molecule measurements, allowing detection down to <0.1 pg/ml.