Hexameric and pentameric complexes of the ExbBD energizer in the Ton system.
Maki-Yonekura, S., Matsuoka, R., Yamashita, Y., Shimizu, H., Tanaka, M., Iwabuki, F., Yonekura, K.(2018) Elife 7
- PubMed: 29661272 
- DOI: 10.7554/eLife.35419
- Primary Citation of Related Structures:  
5ZFP, 5ZFU, 5ZFV - PubMed Abstract: 
Gram-negative bacteria import essential nutrients such as iron and vitamin B 12 through outer membrane receptors. This process utilizes proton motive force harvested by the Ton system made up of three inner membrane proteins, ExbB, ExbD and TonB ...