Vibrio cholerae O395

Vibrio cholerae O395 is a Gram-negative, rod-shaped bacterium known for its pathogenicity, particularly in causing cholera. This organism is heterotrophic, obtaining its energy from organic compounds, and it exhibits a facultative anaerobic metabolism, allowing it to thrive in varying oxygen conditions. V. cholerae O395 is characterized by its single-cell arrangement and the presence of flagella, enabling motility. However, it is noted that the bacterium does not exhibit active mobility. The optimal growth temperature for V. cholerae O395 is around 20°C, and it falls within the mesophilic temperature range, indicating that it thrives in moderate temperature conditions. It has a unique cellular structure with two membranes and possesses one replicon, which is typical for many Gram-negative bacteria. In terms of its ecological role, V. cholerae O395 is free-living, indicating that it can exist independently in various environments, which may include aquatic habitats where it can potentially interact with other microorganisms. The pathogenic nature of this bacterium highlights its significance in public health, particularly in areas where water sanitation may be compromised. Understanding the ecological context of V. cholerae O395 is crucial, as its presence in natural water bodies may facilitate transmission routes for cholera, underscoring the importance of monitoring and controlling its populations to prevent outbreaks. The accession number for this strain is NC_009457.1.