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[Micavibrio admirandus gen. et sp. nov]
Mikrobiologiia
|January 1, 1982
Summary
A new bacterial genus, Micavibrio, has been identified. This exoparasite specifically targets and destroys Pseudomonas maltophilia, offering potential for biocontrol applications.
Area of Science:
- Microbiology
- Bacteriology
- Genomics
Context:
- Isolation of a novel bacterial genus, Micavibrio, from sewage waters.
- Characterization of Micavibrio as a gram-negative, motile exoparasite.
- Identification of Pseudomonas maltophilia as a specific host bacterium.
Purpose:
- To describe the novel genus Micavibrio and its type species, M. admirandus.
- To detail the morphology, reproduction, and parasitic behavior of Micavibrio admirandus.
- To report the DNA G+C content and resistance profile of the new bacterial species.
Summary:
- Micavibrio gen. nov. and its type species, M. admirandus sp. nov., are described as small, curved, gram-negative rods.
- These bacteria function as exoparasites, attaching to and destroying Pseudomonas maltophilia cells.
- The organism exhibits host specificity, requires a host for multiplication, and possesses a G+C DNA content of 57.1%.
Impact:
- Establishes a new genus and species in bacterial taxonomy.
- Provides insights into bacterial predation and host-parasite interactions.
- Suggests potential applications for Micavibrio in microbial control strategies.