Klebsiella pneumoniae strain EuSCAPE_HR022

Klebsiella pneumoniae strain EuSCAPE_HR022 is a Gram-negative, rod-shaped bacterium that exhibits a facultative anaerobic metabolism, utilizing chemoheterotrophic energy sources. It is characterized by its ability to arrange in chains, pairs, or as single cells, and it possesses flagella, indicating mobility. This strain thrives optimally at 37°C, within a mesophilic temperature range, and has a single replicon with a double membrane structure. This bacterium is associated with a wide range of hosts, including Homo sapiens, various birds (Gallus gallus, Phasianidae), mammals (Canis lupus familiaris, Sus scrofa, Equidae), amphibians, and fish (Danio rerio). Its free-living nature allows it to adapt and persist in diverse environments, including those associated with human activity. Klebsiella pneumoniae has significant health implications, being associated with various infections such as bacteremia, urinary tract infections, pneumonia, and sepsis, among others. The strain's pathogenicity is primarily directed toward humans, contributing to a spectrum of diseases that can range from mild to severe, including neonatal sepsis and intra-abdominal infections. The ecological insight into Klebsiella pneumoniae strain EuSCAPE_HR022 highlights its role as both a commensal and a pathogen within different biological systems. Understanding its interactions within various hosts and environments can provide valuable information for managing infections and reducing the impact of this opportunistic pathogen in clinical settings.