Klebsiella pneumoniae strain EuSCAPE_SK031

Klebsiella pneumoniae strain EuSCAPE_SK031 is a Gram-negative, rod-shaped bacterium that is classified as a facultative anaerobe, allowing it to thrive in various oxygen conditions. This strain is a chemoheterotroph, obtaining energy from organic compounds, and it exhibits mobility due to the presence of flagella. The bacterium is typically found in host-associated environments, indicating its close relationship with various organisms, including humans (Homo sapiens) and several animal species such as Gallus gallus, Sus scrofa, and Canis lupus familiaris. EuSCAPE_SK031 has a mesophilic temperature range, with an optimal growth temperature of 37°C. It possesses a single replicon and is characterized by a double membrane structure, consistent with its classification within the Enterobacteriaceae family. The strain exists in various arrangements, including chains, pairs, and singles. This bacterium is notably pathogenic to humans, causing a wide array of serious health conditions, such as bacteremia, urinary tract infections, pneumonia, and sepsis. The diverse range of diseases associated with Klebsiella pneumoniae underscores its significant impact on human health, particularly in hospital settings, where it can lead to severe bloodstream infections and complications in vulnerable populations, including neonates. The ecological insight from the pathogenicity of Klebsiella pneumoniae strain EuSCAPE_SK031 suggests that its adaptability and ability to thrive in various hosts highlight its potential as a persistent opportunistic pathogen in both community and healthcare environments. Its presence across multiple animal hosts also raises questions about transmission dynamics and the role of environmental reservoirs in the spread of antibiotic-resistant strains.