Escherichia coli strain EC_09

Escherichia coli strain EC_09 is a Gram-negative, rod-shaped bacterium that is facultatively anaerobic and capable of mobility due to the presence of flagella. This strain is primarily found in host-associated environments, indicating its adaptability to living organisms. It exhibits a mesophilic temperature range, with an optimal growth temperature of 37°C, which is typical for many pathogenic E. coli strains. EC_09 has a single replicon and possesses two membranes, characteristic of its Gram-negative classification. It demonstrates a free-living biotic relationship but is associated with a wide variety of hosts, including Homo sapiens, Gallus gallus, Bos taurus, and numerous other vertebrates and invertebrates. This broad host range indicates its ecological versatility and potential for transmission across different species. The health effects linked to EC_09 are significant, as it is associated with various serious conditions, including urinary tract infections (UTIs), gastrointestinal infections, and neonatal meningitis, among others. The strain is implicated in both foodborne infections and clinical settings, highlighting its pathogenic potential in humans and animals alike. The presence of EC_09 in diverse habitats and its capability to cause a range of health issues underscore the importance of monitoring and understanding this strain. Its impact on both human health and animal welfare suggests that it plays a crucial role in the ecology of pathogenic bacteria, reinforcing the need for continued research and surveillance to mitigate its effects on public health.