Escherichia coli strain FWSEC0055

Escherichia coli strain FWSEC0055 is a Gram-negative, rod-shaped bacterium that is facultatively anaerobic, capable of thriving in both aerobic and anaerobic environments. It is characterized by its mobility, facilitated by the presence of flagella. This strain is mesophilic, with an optimal growth temperature of 37°C, and typically exists in pairs or as singles. FWSEC0055 is primarily host-associated, exhibiting a free-living biotic relationship. It has a diverse range of hosts, including various mammals like Homo sapiens (humans), Bos taurus (cattle), and Canis lupus familiaris (domestic dogs), as well as other animals and even plants such as Solanum lycopersicum (tomato) and Brassica oleracea var. italica (broccoli). This broad host range indicates its adaptability and ecological versatility. The strain is associated with numerous health effects, particularly in humans, where it can cause urinary tract infections (UTIs), gastrointestinal infections, and severe conditions such as neonatal meningitis and hemolytic uremic syndrome (HUS). These pathogenic traits underscore its significance in clinical microbiology, particularly in relation to foodborne infections and community-acquired diseases. The presence of FWSEC0055 in various hosts and its role in numerous health complications highlight its ecological impact and importance in public health. Understanding its interactions within these diverse biological systems is crucial for developing strategies to manage infections it may cause and for addressing its implications in both human and animal health.