Klebsiella pneumoniae strain EuSCAPE_SI014

Klebsiella pneumoniae strain EuSCAPE_SI014 is a Gram-negative, rod-shaped bacterium that exhibits a facultative anaerobic metabolism, relying on chemoheterotrophic energy sources. It is characterized by its mobility, facilitated by the presence of flagella, and typically occurs in various arrangements including chains, pairs, and singles. This strain thrives optimally at a temperature of 37°C, placing it within the mesophilic temperature range. The habitat of EuSCAPE_SI014 is host-associated, indicating its presence in biological environments closely linked to various hosts. It has been identified in Homo sapiens and other species such as Gallus gallus, Canis lupus familiaris, and several Metazoa and Viridiplantae, reflecting its broad ecological niche and potential for cross-species transmission. EuSCAPE_SI014 is known for its pathogenicity in humans, being associated with a wide range of health complications. These include bacteremia, pneumonia, urinary tract infections, and even severe conditions like septicemia and neonatal sepsis. The bacterium's ability to cause such diverse infections emphasizes its clinical significance and the need for vigilant monitoring in healthcare settings. Given its free-living nature and extensive host range, Klebsiella pneumoniae strain EuSCAPE_SI014 plays an important role in both human health and ecological interactions. Its presence across multiple hosts suggests a complex relationship with its environment, where it can act as both a commensal organism and a pathogen, highlighting the dynamic interplay between microbial life and host health.