Escherichia coli strain FWSEC0242

Escherichia coli strain FWSEC0242 is a Gram-negative, rod-shaped bacterium typically found in pairs or as single cells. This strain thrives optimally at 37.0°C, aligning with the normal human body temperature, which suggests an adaptation to host-associated environments. As a facultative anaerobe, FWSEC0242 can grow in both aerobic and anaerobic conditions, allowing it to occupy diverse niches within its host. The ability to exist in varying oxygen levels may confer a competitive advantage, enabling FWSEC0242 to colonize different tissues or environments within the host. This trait is particularly relevant given the complex microbiota interactions that occur in host-associated habitats, such as the gastrointestinal tract. Understanding the specific ecological role of FWSEC0242 within its host environment could provide insights into its interactions with other microbial species and its potential contributions to host health or disease.