Escherichia coli strain CVM N17EC0616

Escherichia coli strain CVM N17EC0616 is a Gram-negative, rod-shaped bacterium that exhibits mobility due to the presence of flagella. This strain is classified as a facultative anaerobe, allowing it to thrive in varying oxygen levels, and is typically found in host-associated habitats. It is mesophilic, with an optimal growth temperature of 37°C. CVM N17EC0616 has been identified as a pathogen in humans and is associated with a wide range of health effects, particularly in causing urinary tract infections (UTIs), gastrointestinal infections, and septicemia. It can lead to serious conditions such as neonatal meningitis, hemolytic uremic syndrome (HUS), and colibacillosis, among others. The strain has a diverse array of hosts, including various mammals (e.g., Homo sapiens, Bos taurus, Sus scrofa) and non-mammalian species (e.g., Solanum lycopersicum, Apis mellifera), indicating a broad ecological niche. The presence of two replicons and double membranes suggests a complex genetic and structural organization, which may contribute to its adaptability and pathogenic potential. Given its free-living biotic relationship, CVM N17EC0616 can persist in various environments, potentially facilitating transmission between hosts. The pathogenicity of this strain underscores the importance of monitoring E. coli in both clinical and ecological contexts, particularly as it relates to public health and food safety. Its association with significant health complications highlights the need for continued research into prevention and treatment strategies for infections caused by this versatile bacterium.