Klebsiella pneumoniae strain EuSCAPE_RS109

Klebsiella pneumoniae strain EuSCAPE_RS109 is a Gram-negative, facultative anaerobic bacterium characterized by its rod shape and presence of flagella, allowing for mobility. It typically exists in various arrangements, including chains, pairs, and singles. This strain is classified as a chemoheterotroph, deriving its energy from organic compounds, and is mesophilic, with an optimal growth temperature of 37°C. EuSCAPE_RS109 is associated with a wide range of hosts, including Homo sapiens, Gallus gallus, and various other metazoans, plants, and vertebrates like Danio rerio and Canis lupus familiaris. Its health effects on humans are significant, as it is known to cause various serious infections, including bacteremia, urinary tract infections, pneumonia, and sepsis. This strain is particularly notable for its involvement in neonatal sepsis and pyogenic liver abscesses, highlighting its pathogenic potential. The strain does not form spores, which is a key trait for its survival strategy. Instead, it thrives in host-associated environments, indicating its adaptation to living in proximity to a variety of hosts. Given its ability to cause a wide range of infections, EuSCAPE_RS109 underscores the need for ongoing monitoring in both clinical and environmental settings. Understanding its interactions within host organisms and its potential for pathogenicity can provide insights into the epidemiology of Klebsiella pneumoniae and the challenges it poses to public health.