Escherichia coli strain KCJK8081

Escherichia coli strain KCJK8081 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 both aerobic and anaerobic environments. It typically resides in host-associated habitats and can exist in pairs or as single cells. KCJK8081 is mesophilic, with an optimal growth temperature of 37°C, which aligns with the physiological temperature of many mammalian hosts. This strain has a diverse range of hosts, including Homo sapiens, various livestock like Bos taurus and Gallus gallus, as well as other animals such as Canis lupus familiaris, Felis catus, and even invertebrates like Apis mellifera. The broad host range indicates its adaptability and ecological versatility. Escherichia coli strain KCJK8081 is associated with numerous health effects, particularly in humans, where it can cause urinary tract infections, gastrointestinal infections, and more severe conditions such as neonatal meningitis and hemolytic uremic syndrome. These pathogenic effects highlight its role as a significant human pathogen, with implications for public health and clinical microbiology. The strain's ability to inhabit a variety of hosts and cause diverse health issues underscores its ecological significance and potential impact on both animal and human health. Understanding the interactions and pathogenicity of KCJK8081 can inform strategies for managing infections and improving health outcomes across species.