Klebsiella pneumoniae strain EuSCAPE_PT045

Klebsiella pneumoniae strain EuSCAPE_PT045 is a Gram-negative, rod-shaped bacterium that thrives in host-associated environments. It is classified as a facultative anaerobe, utilizing a chemoheterotrophic energy source, allowing it to grow in both aerobic and anaerobic conditions. This strain is capable of mobility, possessing flagella, and typically forms chains, pairs, and singles. Optimal growth occurs at 37°C, placing it within the mesophilic temperature range. The bacterium has a single chromosomal replicon and is characterized by two membranes, which is a common feature of Gram-negative bacteria. It exhibits a free-living lifestyle, with a diverse array of potential hosts, including Homo sapiens, various avian species, and several mammals such as Gallus gallus, Sus scrofa, and Canis lupus familiaris. K. pneumoniae strain EuSCAPE_PT045 is associated with a wide range of health complications in humans, including bacteremia, urinary tract infections, pneumonia, and various intra-abdominal infections. Its pathogenicity is significant, as it can lead to severe conditions such as sepsis, neonatal sepsis, and emphysematous pyelonephritis. The ecological role of this strain, particularly within human and animal hosts, underscores its adaptability and potential impact on health. Its ability to thrive in various biological environments highlights the importance of monitoring and understanding its pathogenic capabilities, especially in the context of increasing antibiotic resistance in Klebsiella species.