Escherichia coli strain FWSEC0543

Escherichia coli strain FWSEC0543 is a Gram-negative, rod-shaped bacterium that is facultatively anaerobic and exhibits mobility due to the presence of flagella. This strain is mesophilic, with an optimal growth temperature of 37°C. It is characterized by a cell arrangement that includes both singles and pairs, and it possesses two membranes in its cellular structure. This strain has a diverse range of biotic relationships, primarily being free-living but also associated with various hosts, including Homo sapiens, Gallus gallus, Bos taurus, and several others across multiple taxa, such as mammals, birds, and plants like Solanum lycopersicum and Brassica oleracea var. italica. FWSEC0543 is associated with numerous health effects in humans, notably urinary tract infections (UTIs), gastrointestinal infections, and neonatal meningitis, among others. These pathogenic impacts underline its significance in clinical settings, where it can lead to serious conditions such as septicemia and hemolytic uremic syndrome (HUS). The wide host range of FWSEC0543 suggests a complex ecological role, enabling interactions with different organisms and environments. This adaptability may contribute to its persistence in various habitats and its ability to cause diseases across diverse species. Understanding such dynamics can provide insights into the public health implications of E. coli strains and their management in both clinical and agricultural contexts.