Fusobacterium polymorphum str. KCOM 1001

Fusobacterium polymorphum strain KCOM 1001 is a Gram-negative, nonsporulating bacterium characterized by its rod shape and arrangement in pairs. As a chemoheterotroph, this microbe derives its energy from organic compounds, thriving in anaerobic conditions, which aligns with its ecological niche within the host gut environment. Optimal growth of F. polymorphum KCOM 1001 occurs at a temperature of 37.0 °C, reflecting the typical physiological conditions found in the intestines of various host organisms. The presence of this strain in the gut microbiota suggests a potential role in the complex interactions within the microbial community, possibly contributing to nutrient degradation and absorption. The anaerobic lifestyle of F. polymorphum KCOM 1001 indicates its adaptation to environments with limited oxygen availability, which is typical of the gut ecosystem. This specialization allows it to coexist with other gut bacteria and may influence host metabolism and immune responses. Further studies on this strain could provide insights into the functional contributions of Fusobacterium species to gut health and their potential interactions with other microbial inhabitants in the gastrointestinal tract.