Enterococcus faecalis strain 13-9-88

Enterococcus faecalis strain 13-9-88 is a Gram-positive, nonsporulating coccus that exhibits facultative anaerobic metabolism, making it capable of surviving in both aerobic and anaerobic environments. This strain is classified as a chemoorganotroph, utilizing organic compounds as its energy sources, which is characteristic of many enterococci. Its optimal growth temperature is 37.0°C, aligning with the typical mammalian body temperature, suggesting a potential association with mammalian hosts or environments that mirror such thermal conditions. Enterococcus faecalis is known for its adaptability to a variety of habitats, which may include the gastrointestinal tracts of humans and other animals, as well as environmental niches such as soil and water. This versatility not only allows E. faecalis strain 13-9-88 to thrive in diverse settings but also hints at its potential roles in nutrient cycling and interactions within microbial communities. An intriguing aspect of this strain is its ability to persist in environments with fluctuating oxygen levels, which may provide insights into its ecological niches. Such adaptability underscores the importance of E. faecalis in ecological frameworks, particularly in the context of gut microbiota dynamics and its contributions to the maintenance of gut homeostasis. Further investigation into strain 13-9-88 could elucidate its specific ecological roles and interactions within its habitats.