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Azospirillum DNA shows homology with Agrobacterium chromosomal virulence genes |
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| Authors: | Franciska Waelkens Maggi Maris Christel Verreth Jos Vanderleyden August van Gool |
| Affiliation: | F.A. Janssens Memorial Laboratory of Genetics, University of Leuven, Heverlee, Belgium |
| Abstract: | DNA from Azospirillum brasilense Sp7 (ATCC 29145) was hybridized with probes containing the T-region and the vir-region of a nopaline Ti-plasmid, and the chromosomal virulence region (chv) of Agrobacterium tumefaciens. Homology to chv was found. Hybridization signals with the chv probe were detected in 7 A. brasilense strains and 1 A. lipoferum strain tested. |
| Keywords: | Azospirillum brasilense Agrobacterium tumefaciens Azospirillum lipoferum Virulence gene (DNA homology) |
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