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pro vyhledávání: '"C. E. Pollitt"'
Autor:
I. S. Roberts, C. E. Pollitt, J. A. Eastgate, Richard M. Cooper, Jonathan Milner, Lyndal-Joy Thompson
Publikováno v:
Plant Pathology. 46:594-599
A nonpathogenic Erwinia amylovora transposon mutant that has an insertion in the guaB gene was isolated. The mutation results in a nutritional requirement for guanine or xanthine, and loss of ability to produce ooze on immature pear fruit and to caus
Publikováno v:
Journal of bacteriology. 180(24)
The Erwinia amylovora rpoS gene, encoding the alternative sigma factor RpoS, has been cloned and characterized. Though highly sensitive to a number of environmental stresses, an E. amylovora rpoS mutant was not compromised in its ability to grow or c