Enterococcus faecalis strain EN209

Enterococcus faecalis strain EN209 is a Gram-positive cocci classified within the Enterococcus genus, exhibiting a facultative anaerobic metabolism. This strain is nonsporulating and thrives optimally at a temperature of 37.0°C, which is consistent with the human body temperature, suggesting its potential association with warm-blooded hosts or environments that mirror such conditions. As a chemoorganotroph, E. faecalis EN209 derives its energy from organic compounds, allowing it to inhabit a variety of ecological niches, which may include both aerobic and anaerobic conditions due to its facultative anaerobic nature. The adaptability of E. faecalis EN209 to different habitats is noteworthy, as it can survive in diverse environments, ranging from the intestinal tracts of mammals to various man-made surfaces. This versatility underscores its potential role in microbial communities, where it may contribute to nutrient cycling or interact with other microbial species. Understanding the ecological dynamics of E. faecalis EN209 can provide insight into its functional contributions to both natural ecosystems and human-associated environments.