The environmental and genetic regulation of virulence mechanisms of Erwinia amylovora

Virulence of E. amylovora, the causal agent of fireblight, depends on the synthesis of harpin and amylovoran, an acidic exopolysaccharide and is enhanced by levan, produced from sucrose by the secreted enzyme levansucrase. Amylovoran synthesis and capsule formation were influenced by the presence of...

Full description

Bibliographic Details
Main Author: Aldridge, Phillip David
Published: University of Leicester 1997
Subjects:
632
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.696241