Article
Rhizobial galactoglucan determines the predatory pattern of Myxococcus xanthus and protects Sinorhizobium meliloti from predation.
Environmental microbiology - 1 Jul 2014
Pérez Juana, Jiménez-Zurdo José I, Martínez-Abarca Francisco, Millán Vicenta, Shimkets Lawrence J, Muñoz-Dorado José
Abstract excerpt
Myxococcus xanthus is a social bacterium that preys on prokaryotic and eukaryotic microorganisms. Co-culture of M. xanthus with reference laboratory strains and field isolates of the legume symbiont Sinorhizobium meliloti revealed two different predatory patterns that resemble frontal and wolf-pack attacks. Use of mutants impaired in the two types of M. xanthus surface motility (A or adventurous and S or social...
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