Escherichia coli strain EC_82

Escherichia coli strain EC_82 is a Gram-negative, rod-shaped bacterium that exhibits a facultative anaerobic metabolism. This strain typically exists in pairs or as single cells and possesses flagella, enabling mobility. Its optimal growth temperature is around 37°C, placing it within the mesophilic temperature range. EC_82 is characterized by having a single replicon and two membranes, which is typical for members of the Enterobacteriaceae family. This strain is primarily host-associated and has been identified in a variety of hosts, including humans (Homo sapiens), domestic animals like chickens (Gallus gallus), cattle (Bos taurus), and various other vertebrates, as well as plants such as tomatoes (Solanum lycopersicum) and broccoli (Brassica oleracea var. italica). Its biotic relationship is categorized as free-living, indicating its ability to survive independently in various environments. E. coli strain EC_82 is notable for its association with a wide range of health effects, particularly in humans, where it is implicated in urinary tract infections (UTIs), gastrointestinal infections, neonatal meningitis, and several other serious conditions. The strain is linked to both foodborne illnesses and infections, highlighting its pathogenic potential. The diverse array of hosts and health impacts associated with EC_82 underscores its ecological versatility and the potential for cross-species transmission. This adaptability suggests a significant role for E. coli in both environmental and clinical contexts, emphasizing the importance of monitoring and understanding its behavior in various habitats to mitigate health risks.