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Article

The presence of hrp genes on the pathogenicity-associated plasmid of the tumorigenic bacterium Erwinia herbicola pv. gypsophilae.

Molecular plant-microbe interactions : MPMI - 1 Jul 1997

Nizan R, Barash I, Valinsky L, Lichter A, Manulis S

Abstract excerpt

The pathogenicity-associated plasmid (pPATH) of Erwinia herbicola pv. gypsophilae (Ehg), which is present only in pathogenic strains, contains a gene cluster encoding indole-3-acetic acid and cytokinin biosynthesis. The transposon-reporter Tn3-Spice was used to generate nonpathogenic mutants on two overlapping cosmids, pLA150 and pLA352, of the pPATH. A cluster of such mutations, which spanned 16 kb, mapped...

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Identifiers

PMID: 9204571
DOI: 10.1094/MPMI.1997.10.5.677

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