Surface layers (S-layers) are proteinaceous, two-dimensional paracrystalline arrays that constitute a major component of the cell envelope in many prokaryotic species. Here, Herdman et al. investigate S-layer biogenesis in the bacterium Caulobacter crescentus, providing insights into its coordination with the synthesis of other cell envelope components.
- Matthew Herdman
- Buse Isbilir
- Tanmay A. M. Bharat