Escherichia coli strain FWSEC0094

Escherichia coli strain FWSEC0094 is a Gram-negative, rod-shaped bacterium that typically exists in pairs or as single cells. This strain thrives optimally at a temperature of 37.0°C, which aligns with the physiological temperature of many mammalian hosts, indicating its adaptation to a host-associated habitat. As a facultative anaerobe, FWSEC0094 possesses the metabolic versatility to grow in both aerobic and anaerobic conditions, enabling it to colonize various niches within the host environment. The presence of E. coli in host-associated habitats suggests its potential role in the microbiota, where it may contribute to nutrient acquisition and maintenance of gut health. The adaptability of FWSEC0094 to fluctuating oxygen levels may also allow it to occupy diverse ecological niches within the gut, thereby facilitating interactions with other microbial communities. Such interactions could be crucial for understanding the dynamics of microbial populations and their collective impact on host physiology.