Cryo-EM structure of the Agrobacteriumtumefaciens T-pilus reveals the importance of positive charges in the lumen.
Amro, J., Black, C., Jemouai, Z., Rooney, N., Daneault, C., Zeytuni, N., Ruiz, M., Bui, K.H., Baron, C.(2022) Structure 
- PubMed: 36513067 
- DOI: 10.1016/j.str.2022.11.007
- Primary Citation of Related Structures:  
8CUE, 8CW4 - PubMed Abstract: 
Agrobacterium tumefaciens is a natural genetic engineer that transfers DNA into plants, which is the most applied process for generation of genetically modified plants. DNA transfer is mediated by a type IV secretion system in the cell envelope and extracellular T-pili ...