Bacterial cell shape is dependent on the formation of the extracellular sugar polymer called peptidoglycan. Here the authors describe RodA-PBP2, the enzymatic core of the elongasome, which is the complex responsible peptidoglycan synthesis, and utilize an integrated approach to investigate the mechanism of peptidoglycan biosynthesis.
- Rie Nygaard
- Chris L. B. Graham
- Filippo Mancia