Escherichia coli strain FWSEC0136

Escherichia coli strain FWSEC0136 is a Gram-negative, rod-shaped bacterium that typically exists in pairs or as single cells. This strain demonstrates a facultative anaerobic metabolism, allowing it to thrive in both aerobic and anaerobic environments, which is characteristic of many members of the Enterobacteriaceae family. E. coli FWSEC0136 is optimally active at 37.0°C, a temperature that aligns closely with the physiological temperature of warm-blooded hosts, indicating its adaptation to a host-associated habitat. The ability of this strain to survive and proliferate in various oxygen conditions suggests a versatile metabolic capability, which may contribute to its persistence within host environments. The association with host organisms highlights the potential for complex interactions, such as nutrient acquisition and microbial community dynamics. Understanding the traits of E. coli FWSEC0136 may provide insights into its role in microbiomes or its interactions with host defenses, which are crucial for understanding microbial ecology and the evolution of bacterial adaptation in host-associated environments.