Klebsiella pneumoniae strain EuSCAPE_ES172

Klebsiella pneumoniae strain EuSCAPE_ES172 is a Gram-negative bacterium exhibiting a rod shape and capable of mobility due to the presence of flagella. Characterized as a facultative anaerobe, it can thrive in both aerobic and anaerobic environments, making it versatile in different habitats. This strain is primarily host-associated and displays a biotic relationship that is free-living, indicating its ability to survive outside of a host under certain conditions. As a chemoheterotroph, K. pneumoniae EuSCAPE_ES172 derives its energy from organic compounds, contributing to its role in various ecological niches. The optimal growth temperature for this strain is 37°C, aligning with the average body temperature of many warm-blooded hosts. It can exist in different arrangements, such as chains, pairs, and singles. This strain is of significant medical concern due to its association with a wide range of health effects in humans, including bacteremia, urinary tract infections, pneumonia, and various other severe infections. It has been implicated in conditions like sepsis, neonatal sepsis, and emphysematous pyelonephritis, demonstrating its pathogenicity in humans. K. pneumoniae EuSCAPE_ES172's ability to infect a variety of hosts, including mammals, birds, and even plants, suggests an ecological flexibility that may enhance its survival and transmission in diverse environments. Such adaptability underscores the importance of monitoring this strain in clinical settings to prevent and control its spread, particularly in light of its extensive pathogenic potential.