Award details

Surface plasmon resonance facility for biochemistry and pharmacology

Reference	BB/F01130X/1
Principal Investigator / Supervisor	Professor Nicholas Gay
Co-Investigators / Co-Supervisors	Professor Kevin Brindle, Dr Richard William Broadhurst, Professor Richard Farndale, Professor Matthew Higgins, Professor Ernest Laue, Professor Ben Luisi, Professor Peter Anthony McNaughton
Institution	University of Cambridge
Department	Biochemistry
Funding type	Research
Value (£)	242,368
Status	Completed
Type	Research Grant
Start date	16/04/2008
End date	15/04/2009
Duration	12 months

Abstract

Compared to its predecessors, the BIACORE T100 has considerably enhanced sensitivity and the ability to detect interactions with small molecules down to Mr 200. The machine also has temperature control and can process up to 384 samples automatically in multi-well format. It also allows thermodynamic parameters to be measured, sample recovery and measurements in up to four different buffer systems simultaneously. Thus this instrument will play a central role in the high-quality projects involving cellular regulation described in the application and is likely also to be used by others in the Schools of Biological and Physical Sciences not included in the application. The projects that will be enhanced and supported by this equipment are: (1) Signal transduction by the pattern recognition receptors of the innate immune system (2) Detecting the early responses of tumours to therapy (3) The interaction of platelet receptors and other molecules with collagen (4) Protein-protein interactions in chromatin mediated silencing (5) Structure of macromolecular assemblies: the degradosome (6) Role of PfEMP1 protein in malaria pathogenicity (7) Ligand binding to the the ion channel TRPV1 (8) The structural basis for docking in modular mega-synthases

Summary

Now that the DNA sequence of the human and other genomes has been determined it is necessary to understand how the individual gene products encoded interact with each to generate the complexity characteristic of biological systems. Surface plasmon resonance is a technique that allows interactions between biological molecules such as proteins and nucleic acids to be assessed quantitatively and allows insights into how these interactions regulate biological processes. The BIACORE T100 instrument will be a powerful tool for this cutting edge research and will support not only the seven applicants but other groups in the Schools of Biological and Physical Sciences.

Committee	Closed Committee - Biomolecular Sciences (BMS)
Research Topics	X – not assigned to a current Research Topic
Research Priority	X – Research Priority information not available
Research Initiative	Research Equipment Initiative 2007 (RE7) [2007]
Funding Scheme	X – not Funded via a specific Funding Scheme

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