Escherichia coli UMEA 3718-1

Escherichia coli UMEA 3718-1 is a Gram-negative, rod-shaped bacterium characterized by its facultative anaerobic metabolism, allowing it to thrive in both aerobic and anaerobic environments. This strain is motile, possessing flagella that facilitate movement, which can be advantageous in various habitats. Typically found in host-associated environments, E. coli UMEA 3718-1 is categorized as a free-living organism, indicating its ability to exist independently while still being associated with hosts. It has a single replicon and features a double membrane structure, which is a common characteristic of Gram-negative bacteria. The optimal growth temperature for E. coli UMEA 3718-1 is 37°C, placing it within the mesophilic temperature range. This temperature preference aligns with the typical body temperature of warm-blooded hosts, further supporting its ecological niche. The ability of E. coli UMEA 3718-1 to exist in pairs or as singles reflects its versatile growth patterns, allowing it to adapt to varying environmental conditions. The combination of these traits suggests that this bacterium plays a significant role in microbial communities, particularly in gut environments, where it may contribute to nutrient cycling and host interactions. Overall, the ecological insight gained from the traits of E. coli UMEA 3718-1 emphasizes the adaptability and ecological significance of this bacterium in host-associated environments.