Citrobacter werkmanii NBRC 105721

Citrobacter werkmanii NBRC 105721 is a Gram-negative, non-sporulating bacillus belonging to the Enterobacteriaceae family. This microbe is characterized by its rod-shaped morphology, common among many Enterobacteriaceae members. It is classified as a chemoheterotroph, indicating that it derives energy from organic compounds, which it metabolizes for growth and reproduction.C. werkmanii is mesophilic, thriving in moderate temperature ranges typically found in natural and engineered environments. While specific optimal temperature data for this strain is not detailed, mesophilic bacteria generally prefer temperatures between 20 to 45 °C, making them prevalent in habitats such as soil, water, and the gastrointestinal tracts of animals. The ecological significance of Citrobacter species, including C. werkmanii, primarily lies in their role in nutrient cycling and their potential impact on human health. They can be part of the normal gut flora but have also been implicated in opportunistic infections, especially in immunocompromised individuals. Furthermore, C. werkmanii's ability to metabolize various organic compounds makes it of interest in bioremediation processes, where microbes are utilized to degrade environmental pollutants. This adaptability highlights the importance of understanding such microbes, as they may play crucial roles in both ecosystem health and public health contexts.