Bacteroides fragilis strain OF05-11AC

Bacteroides fragilis strain OF05-11AC is a Gram-negative, rod-shaped bacterium that typically exists as single cells. This strain thrives optimally at a temperature of 37.0°C, which aligns with the physiological conditions of its host-associated habitat. As a chemoorganotroph, B. fragilis strain OF05-11AC relies on organic compounds for its energy needs, underscoring its role in nutrient cycling within the host environment. Notably, this strain is classified as an anaerobe, indicating that it thrives in oxygen-free environments, which is characteristic of many members of the Bacteroides genus. The anaerobic metabolism is significant as it allows the organism to inhabit and contribute to the complex microbial communities found in the gastrointestinal tracts of various hosts. Understanding the specific traits of Bacteroides fragilis strain OF05-11AC can provide insights into its potential roles in the gut microbiome, including its involvement in metabolic processes and interactions with the host immune system. The ability of this strain to exist in a host-associated habitat while maintaining an anaerobic lifestyle highlights the adaptive strategies employed by Bacteroides species in symbiotic relationships within their ecological niches.