Components of SurA Required for Outer Membrane Biogenesis in Uropathogenic Escherichia coli
2008
SurA's Role in Uropathogenic E. coli
publication
Evidence: moderate
Author Information
Author(s): Kristin M. Watts, David A. Hunstad
Primary Institution: Washington University School of Medicine
Hypothesis
What components of SurA are required for its chaperone activity in uropathogenic E. coli?
Conclusion
The core module of E. coli SurA is essential for its chaperone activity and could be targeted for new anti-infective treatments.
Supporting Evidence
- SurA is crucial for the maturation of the type 1 pilus usher FimD.
- Lack of SurA leads to increased susceptibility to novobiocin.
- The core module of SurA is necessary for its chaperone function.
Takeaway
SurA helps bacteria stick to the bladder and resist antibiotics, and understanding it could help us fight infections better.
Methodology
The study used in vivo phenotypes to assess SurA's role in membrane resistance and pilus maturation.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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