Klebsiella pneumoniae strain EuSCAPE_ES218

Klebsiella pneumoniae strain EuSCAPE_ES218 is a Gram-negative, rod-shaped bacterium classified as a facultative anaerobe, thriving optimally at a temperature of 37°C within a mesophilic range. This strain exhibits mobility, as indicated by the presence of flagella, and typically arranges itself in chains, pairs, or as single cells. It is a chemoheterotroph, deriving its energy from organic compounds. EuSCAPE_ES218 is associated with a diverse range of hosts, including Homo sapiens, various species of birds (Gallus gallus, Phasianidae, Aves), mammals (Canis lupus familiaris, Sus scrofa, Ovis aries, Equidae), fish (Danio rerio), amphibians, and certain plant life (Viridiplantae). This broad host range underscores its ecological versatility and potential for zoonotic transmission. Clinically, Klebsiella pneumoniae strain EuSCAPE_ES218 is significant due to its pathogenicity in humans, causing a range of serious health effects. These include bacteremia, urinary tract infections, pneumonia, and various intra-abdominal infections. The strain is also implicated in more severe conditions such as sepsis, neonatal sepsis, and liver abscesses. This bacterium's ability to thrive in diverse environments and its association with multiple hosts highlight its ecological adaptability. The presence of a single replicon and two membranes suggests a streamlined genetic and structural organization, which may facilitate its resilience in different ecological niches. As a free-living organism, Klebsiella pneumoniae strain EuSCAPE_ES218 exemplifies the complex interactions between pathogenic microbes and their hosts, emphasizing the importance of understanding its ecology for effective management of infections it causes.