Escherichia coli str. BE104

Escherichia coli strain BE104 is a Gram-negative, rod-shaped bacterium that typically exists in pairs or as single cells. This strain is classified as a facultative anaerobe, allowing it to thrive in both aerobic and anaerobic environments, which is a common feature among many members of the Enterobacteriaceae family. E. coli BE104 optimally grows at a temperature of 37.0°C, aligning with the physiological conditions often found in warm-blooded hosts, where it is predominantly associated. As a host-associated microbe, E. coli BE104 likely plays a role in the complex microbial ecosystems of its host, contributing to various metabolic processes. Its ability to adapt to fluctuating oxygen levels suggests potential versatility in metabolic pathways, which may facilitate its survival in diverse microhabitats within the host. This adaptability could also imply a role in nutrient cycling or competition with other microorganisms, although specific interactions remain to be elucidated. Overall, the traits of E. coli strain BE104 highlight its potential significance within host-associated microbiomes, where its facultative anaerobic capabilities may influence community dynamics and host health. Further exploration of this strain's functional roles could provide insights into its contributions to microbial ecology and host-microbe interactions.