• Cardiff University Featured PhD Programmes
  • University of Birmingham Featured PhD Programmes
  • London School of Economics and Political Science Featured PhD Programmes
  • University of East Anglia Featured PhD Programmes
  • University of Leeds Featured PhD Programmes
  • University of Manchester Featured PhD Programmes
  • University of Glasgow Featured PhD Programmes
  • University of Bristol Featured PhD Programmes
Ulster University Featured PhD Programmes
The Francis Crick Institute Featured PhD Programmes
EPSRC Featured PhD Programmes
University of Bristol Featured PhD Programmes
University of Manchester Featured PhD Programmes

Structural dissection of streptococcal multi-domain fibrillar adhesins

  • Full or part time
  • Application Deadline
    Monday, December 04, 2017
  • Competition Funded PhD Project (European/UK Students Only)
    Competition Funded PhD Project (European/UK Students Only)

Project Description

Bacteria are able to survive in almost every environment on Earth, from the deepest oceans to the frozen polar ice caps. They are arguably the most successful form of life on the planet. One of the mechanisms that bacteria use to survive in challenging environments is to produce a family of sticky proteins called adhesins, which are attached to the surface of the bacteria. Bacteria use adhesins to secure themselves to the surfaces of materials, other microorganisms, or the cells of plants, animals and people. Adhesins work by recognising and tightly binding to specific target molecules present on cell and material surfaces, acting very much like biological Velcro. The goal of this project is to try to figure out how two particular adhesins from a family of bacteria called Streptococci are able to recognise and stick to molecules present on the surfaces of human and bacterial cells. This will tell us how these bacteria are able to survive inside people and potentially cause disease. Our plan is to look at the structure of this protein and use this information as a blue print to work out how they are able to recognise and bind their targets. Once we have this information, we hope to be able to design molecules that will block binding and could thus be used as novel preventative treatments for streptococcal infections.

Supervisory team:
Main supervisor: Dr Paul Race (University of Bristol)
Second supervisor: Prof Matt Crump (University of Bristol)
Dr Angela Nobbs (University of Bristol), Dr Steve Burston (University of Bristol)
Collaborators: Dr Daniel Frankel (Newcastle University), Prof Ben Schular (Zurich, Switerzland), Prof Richard Lamont (Louisville, US)
Host institution: University of Bristol

Funding Notes

This is a four-year studentship funded by the South West Biosciences Doctoral Training Partnership (SWBio DTP). For further details on the programme and how to apply, please click on the link here: View Website

References

Rego et al., J Biol Chem. 2016 Jul 29;291(31):15985-6000
Back et al., J Biol Chem. 2017 Feb 3;292(5):1538-1549

Email Now

Insert previous message below for editing? 
You haven’t included a message. Providing a specific message means universities will take your enquiry more seriously and helps them provide the information you need.
Why not add a message here
* required field
Send a copy to me for my own records.

Your enquiry has been emailed successfully




Cookie Policy    X