Escherichia coli strain 14EC029

Escherichia coli strain 14EC029 is a Gram-negative, rod-shaped bacterium that exists in pairs or singles and is classified as a facultative anaerobe. This strain is mesophilic, with an optimal growth temperature of 37°C. It possesses flagella, indicating motility, and has a complex genomic structure consisting of six replicons and two membranes. The habitat of 14EC029 is primarily host-associated, reflecting its biotic relationships with a wide range of hosts, including Homo sapiens, Gallus gallus, Bos taurus, various mammals, birds, and even plants like Solanum lycopersicum and Brassica oleracea var. italica. This diverse host range suggests that 14EC029 may play significant roles in both human and animal microbiomes. Notably, this strain is associated with numerous health effects, particularly in humans, where it has been implicated in urinary tract infections (UTIs), gastrointestinal infections, neonatal meningitis, and more serious conditions such as septicemia and hemolytic uremic syndrome (HUS). Its ability to cause a variety of infections, including foodborne diseases and complications during pregnancy, highlights its pathogenic potential. The ecological insight from the presence of E. coli strain 14EC029 is its adaptability to various environments, including both animal and plant hosts. This adaptability not only underscores the importance of E. coli in microbial ecology but also raises concerns regarding its role in public health, especially as a pathogen capable of affecting both humans and livestock. Understanding its interactions within these diverse hosts is crucial for managing its potential health impacts.