Klebsiella pneumoniae strain EuSCAPE_IT333

Klebsiella pneumoniae strain EuSCAPE_IT333 is a significant human pathogen classified as a Gram-negative, rod-shaped bacterium with a facultative anaerobic metabolism, utilizing chemoheterotrophic energy sources. Its cellular arrangement can be observed in chains, pairs, and singles, and it possesses flagella, indicating mobility. This strain is mesophilic, with an optimal growth temperature of 37°C. K. pneumoniae EuSCAPE_IT333 is associated with various hosts, including Homo sapiens, Gallus gallus, and multiple other metazoans and plants. This broad host range highlights its ecological versatility and potential interactions within diverse biological communities. The strain has been implicated in numerous health issues, including bacteremia, urinary tract infections, pneumonia, and various intra-abdominal infections. Its pathogenicity in humans is particularly concerning, as it can lead to severe conditions such as sepsis and neonatal sepsis. The bacterium is nonsporulating and has a complex cellular structure with two membranes and a single replicon. Its ability to thrive in host-associated environments suggests it can exploit resources available in its hosts, contributing to its pathogenicity and survival. Understanding the traits and behaviors of K. pneumoniae strain EuSCAPE_IT333 provides insights into its role in human health as well as its ecological interactions. Its adaptability across various hosts underscores the importance of surveillance and control measures in managing infections and understanding its epidemiology in both clinical and environmental contexts.