Silicification by diatoms and calcification by coccolithophores are distinct biomineralisation processes that influence global carbon cycling and the abundance of marine plankton. Here, Durak et al. show that diatom-like silicon transporters are present in coccolithophores, and that silicon is required for formation of their calcium carbonate coccoliths.
- Grażyna M. Durak
- Alison R. Taylor
- Glen L. Wheeler
