Klebsiella pneumoniae strain EuSCAPE_PT043

Klebsiella pneumoniae strain EuSCAPE_PT043 is a Gram-negative, rod-shaped bacterium that is facultatively anaerobic and can be found in various arrangements, including chains, pairs, and singles. This strain is a chemoheterotroph, deriving its energy from organic compounds, and has a temperature range optimal for growth at 37°C, classifying it as mesophilic. The bacterium is motile, possessing flagella, which may contribute to its ability to colonize different environments. EuSCAPE_PT043 is primarily host-associated, with a diverse range of hosts including Homo sapiens, Gallus gallus, and various other metazoans and plants. This broad host range indicates its adaptability and potential for transmission across species. Klebsiella pneumoniae is known for its significant health impacts, being associated with various infections such as bacteremia, urinary tract infections, pneumonia, and meningitis, among others. This pathogenicity in humans highlights the strain’s role as a serious clinical threat, particularly in immunocompromised individuals. Given its free-living biotic relationship and nonsporulating nature, Klebsiella pneumoniae strain EuSCAPE_PT043 exemplifies the challenges faced in infection control, especially in hospital settings. The strain's ability to thrive in diverse environments, combined with its pathogenic capabilities, underscores the importance of monitoring and understanding its epidemiology to mitigate health risks associated with this opportunistic pathogen.