Billy Tasker-Brown

The photosynthetic gene expression machinery is made up of large protein complexes with both bacterial and eukaryotic origins.

Billy is fascinated by how these molecular machines work and how they evolved. Using phylogenetic analysis, Billy investigates the relationships between the proteins that make up these complexes, generating hypotheses that can then be tested using complementation assays in Arabidopsis thaliana and cryo-electron microscopy.

The collaborative and supportive environment of the Webster group has enabled Billy to contribute to high-impact discoveries that advance our understanding of the fundamental mechanisms behind photosynthetic gene expression.