Escherichia coli str. MS8345

Escherichia coli str. MS8345 is a Gram-negative, rod-shaped bacterium that typically exists in pairs or as singles. This strain thrives optimally at a temperature of 37.0°C, which aligns with the typical body temperature of warm-blooded hosts, indicating its adaptation to a host-associated habitat. E. coli str. MS8345 is categorized as a facultative anaerobe, allowing it to grow in both aerobic and anaerobic environments, a trait that enhances its survival and colonization potential within diverse host conditions. The facultative anaerobic nature of this strain may enable it to effectively utilize available metabolic pathways depending on the oxygen levels present in its environment, which is particularly advantageous in the fluctuating conditions found within host organisms. The ability to persist in varying oxygen concentrations could also contribute to its resilience in different biological niches, potentially influencing its interactions with the host's microbiome. Overall, the combination of its optimal growth temperature, rod shape, and versatile metabolic capabilities underscores the adaptability of E. coli str. MS8345 within host-associated environments, highlighting its role in the complex interplay of microbial communities within the host ecosystem. Understanding these traits may provide insights into its functional roles and contributions to host health and microbial dynamics.