Janthinobacterium sp. Marseille

Janthinobacterium sp. Marseille is a Gram-negative bacterium characterized by its bacilli shape and mobility, which is facilitated by the presence of flagella. This organism thrives in aquatic environments and is classified as mesophilic, indicating that it prefers moderate temperature ranges for growth. The bacterium possesses a single replicon and is surrounded by two membranes, a feature typical of Gram-negative bacteria. Notably, Janthinobacterium sp. Marseille is free-living, meaning it does not rely on a host organism for survival. This independence from a host contributes to its ecological role in aquatic ecosystems, where it likely participates in nutrient cycling and may interact with other microorganisms. Importantly, Janthinobacterium sp. Marseille is not pathogenic, suggesting that it does not cause disease in humans or other organisms. This characteristic makes it an interesting subject for further study in the context of environmental microbiology, particularly in understanding the roles of non-pathogenic bacteria in aquatic environments. Overall, the ecological insight into Janthinobacterium sp. Marseille highlights the importance of non-pathogenic, free-living bacteria in maintaining the balance of aquatic ecosystems, where they may contribute to biodegradation and nutrient cycling processes. The strain is cataloged under the accession number NC_009659.1, providing a reference point for researchers interested in exploring its genetic and functional properties further.