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Molecular analysis of 6-phosphofructo-2-kinase/ fructose-26-bisphosphatase in higher plants

ReferenceP05839
Principal Investigator / Supervisor Dr Nicholas Kruger
Co-Investigators /
Co-Supervisors
Institution University of Oxford
DepartmentPlant Sciences
Funding typeResearch
Value (£) 155,893
StatusCompleted
TypeResearch Grant
Start date 21/10/1996
End date 20/10/1999
Duration36 months

Abstract

This work aims to elucidate factors that influence the activities of 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase and, thus, regulate fructose 2,6-bisphosphate levels. A cDNA for the enzyme from loblolly pine will be used to isolate the corresponding full-length clone from spinach. The recombinant spinach protein will be used to determine the kinetic properties of the enzyme, and to examine the regulation of its component activities by reversible phosphorylation. The potential role for isoforms of the enzyme will be examined by analysis of the terminal coding region segments of clones isolated from different sources. This project will lead to a greater understanding of the control of fructose 2,6-bisphosphate levels and the regulation of plant carbohydrate metabolism.

Summary

unavailable
Committee Closed Committee - Plant & Microbial Sciences (PMS)
Research TopicsX – not assigned to a current Research Topic
Research PriorityX – Research Priority information not available
Research Initiative X - not in an Initiative
Funding SchemeX – not Funded via a specific Funding Scheme
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