Macromolecular crowding significantly affects interactions between macromolecules such as proteins, DNA and RNA. Akabayov and colleagues use a SAXS reconstitution assay to show that the effect of macromolecular crowding on T7 DNA replication causes structural changes of the replisome.
- Barak Akabayov
- Sabine R. Akabayov
- Charles C. Richardson