Escherichia coli UMEA 3212-1

Escherichia coli UMEA 3212-1 is a Gram-negative, rod-shaped bacterium primarily found in host-associated habitats. Its cellular arrangement includes pairs and singles, highlighting its versatility in growth patterns. This strain is classified as a facultative anaerobe, allowing it to thrive in both aerobic and anaerobic environments, which is typical for many members of the E. coli species. E. coli UMEA 3212-1 exhibits mobility, facilitated by the presence of flagella, which enhances its ability to navigate through its environment. The strain is mesophilic, with an optimal growth temperature of 37°C, a condition that aligns with the typical body temperature of mammals, suggesting its adaptation to a host-associated lifestyle. The bacterium possesses one replicon, indicating a single circular chromosome, and is characterized by having two membranes, a feature common in Gram-negative bacteria. It is also described as free-living, suggesting that while it is associated with hosts, it can also exist independently in certain environments. The ecological insight derived from these traits emphasizes the adaptability and resilience of E. coli UMEA 3212-1 in varying environments, which is crucial for its survival and potential interactions within microbial communities. Its ability to thrive in both host-associated and free-living contexts underscores the ecological significance of E. coli in various ecosystems, including those involving human and animal hosts. Accessions for this strain are documented under AWCM00000000.1.