Klebsiella pneumoniae strain EuSCAPE_ES150

Klebsiella pneumoniae strain EuSCAPE_ES150 is a notable pathogenic bacterium primarily associated with human hosts, but it exhibits a wide range of potential hosts, including various species of animals and plants. This Gram-negative, rod-shaped bacterium is a facultative anaerobe and utilizes chemoheterotrophic metabolism for energy. It is capable of existing in multiple cell arrangements, including chains, pairs, and singles, and possesses flagella, which confer mobility. The strain is mesophilic, with an optimal growth temperature of 37°C, and it has a unique cellular structure characterized by two membranes and a single replicon. EuSCAPE_ES150 is free-living yet is known to be pathogenic in humans, causing a variety of serious health issues, such as pneumonia, urinary tract infections, bloodstream infections, and sepsis. The strain is associated with numerous clinical conditions, including bacteremia, pyogenic liver abscesses, and neonatal sepsis, indicating its potential virulence and adaptability to various environments within the host. Understanding the ecological role and pathogenic potential of Klebsiella pneumoniae strain EuSCAPE_ES150 underscores the importance of monitoring and managing its spread, particularly in healthcare settings where it can lead to significant morbidity and mortality. The strain's ability to thrive in diverse habitats and infect multiple hosts highlights its role as a significant opportunistic pathogen in both human health and veterinary contexts.