Activation of NF-kB by the viral oncoprotein vFLIP.

Tracey Barrett (primary)
Dept of Biological sciences
Birkbeck College
Dr Yasu Takeuchi (secondary)
Wohl Virion Centre, UCL Division of Infection and Immunity
UCL

Abstract

The activity of NF-kB is tightly controlled in cells as it is the main controller of the transcription of genes that promote cellular survival and prevent programmed cell death. The cancer-causing Kaposi’s Sarcoma-associated Herpesvirus (KSHV) constitutively activates NF-kB in order to promote its own survival. This project aims to understand the mechanisms by which vFLIP, an essential virally encoded protein, is able to achieve persistent NF-kB activation . Concurrently, we will use computational and biophysical approaches to develop potent anti-virals and tool compounds to disrupt the protein-protein interactions shown to be crucial for viral proliferation and survival.


References

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BBSRC Area
Molecules, cells and industrial biotechnology
Area of Biology
Cell BiologyStructural Biology
Techniques & Approaches
BiochemistryBiophysicsMolecular BiologySimulation / Modelling