Escherichia coli strain FWSEC0374

Escherichia coli strain FWSEC0374 is a Gram-negative, rod-shaped bacterium that typically exists in pairs or as single cells. This strain is categorized as a facultative anaerobe, indicating its ability to thrive in both aerobic and anaerobic environments. It is optimally active at a temperature of 37.0°C, which aligns with the average body temperature of warm-blooded hosts, suggesting a potential adaptation to host-associated habitats. The habitat preference of FWSEC0374 implies a close relationship with host organisms, where it may play a role in various biological processes. As a member of the E. coli species, it may contribute to the complex microbial communities found in the intestines of mammals, possibly influencing nutrient absorption and gut health. The strain’s capacity to grow in the presence or absence of oxygen further enhances its adaptability within diverse environments, such as the intestinal lumen, where oxygen levels can fluctuate. Understanding the specific traits of E. coli strain FWSEC0374 helps illuminate its potential functional roles in host-associated ecosystems. The strain's optimal growth temperature and oxygen requirements suggest that it may be well-suited for interactions with host metabolism, potentially contributing to the symbiotic relationships that are crucial for maintaining gut homeostasis.