Escherichia coli strain FDAARGOS_772

Escherichia coli strain FDAARGOS_772 is a Gram-negative, rod-shaped bacterium that primarily resides in host-associated environments. This strain is classified as a facultative anaerobe, indicating that it can thrive in both oxygen-rich and low-oxygen conditions. E. coli FDAARGOS_772 exhibits mobility due to the presence of flagella and typically exists in pairs or singles. This strain has an optimal growth temperature of 37°C and falls within the mesophilic temperature range, making it well-suited for growth in warm-blooded hosts. It has two replicons and two membranes, consistent with its classification as a member of the Enterobacteriaceae family. E. coli FDAARGOS_772 has a wide array of hosts, including various species within the animal kingdom such as Homo sapiens (humans), Gallus gallus (chickens), and Bos taurus (cattle), as well as other vertebrates and invertebrates. This diverse host range reflects its adaptability and potential ecological versatility. Notably, this strain is associated with several health effects in humans, including urinary tract infections (UTIs), gastrointestinal infections, and neonatal meningitis. The pathogenicity of E. coli FDAARGOS_772 underscores its role as a significant human pathogen, linked to various diseases such as diarrhea, septicemia, and even potential complications like hemolytic uremic syndrome. The ability of this strain to inhabit multiple hosts and cause a range of diseases highlights its ecological importance and the need for ongoing monitoring to understand its impact on public health.