Klebsiella pneumoniae strain EuSCAPE_IL033

Klebsiella pneumoniae strain EuSCAPE_IL033 is a Gram-negative, facultative anaerobic bacterium characterized by its rod shape and mobility, facilitated by the presence of flagella. This strain is classified as a chemoheterotroph and typically thrives at an optimal temperature of 37°C, fitting within the mesophilic temperature range. It exhibits a diverse cell arrangement, appearing in chains, pairs, and singles, and possesses a single replicon and two membranes. EuSCAPE_IL033 has significant implications for human health, being associated with a wide range of infections, including bacteremia, urinary tract infections, pneumonia, and sepsis. It is known to cause various other serious conditions such as meningitis, liver abscesses, and enteritis, highlighting its pathogenicity in humans. The strain can also affect a variety of hosts, including Homo sapiens, domestic animals like Gallus gallus (chickens), and other metazoans, indicating its adaptability to different biological environments. The ecological role of Klebsiella pneumoniae strain EuSCAPE_IL033 as a free-living organism suggests that it may contribute to microbial diversity in host-associated habitats. Its ability to thrive in diverse environments, paired with its pathogenic potential, underscores the importance of monitoring and understanding this strain in clinical and ecological contexts. This duality presents challenges for public health, as it can transition from a commensal to a pathogenic state, reflecting the complex interactions within host-associated microbiomes.