Publications by authors named "Vincent A Fideli"
OmpA controls order in the outer membrane and shares the mechanical load.
Proc Natl Acad Sci U S A
December 2024
Article Synopsis
- OmpA is an important outer membrane protein that influences bacterial virulence, adhesion, and membrane integrity, but its exact role has been unclear for over 50 years.
- This study reveals that OmpA plays a key role in organizing the outer membrane protein structure and connects it to the cell wall, helping to maintain the bacteria's protective barrier.
- The research shows that both parts of OmpA—its β-barrel domain and cell wall-binding domain—are essential for strengthening the bacterial envelope, making it more resilient and crucial for bacterial survival.