Klebsiella pneumoniae strain EuSCAPE_TR052

Klebsiella pneumoniae strain EuSCAPE_TR052 is a Gram-negative, rod-shaped bacterium known for its pathogenicity in humans and various hosts, including mammals and birds. This strain is classified as a facultative anaerobe, allowing it to thrive in both aerobic and anaerobic environments, with an optimal growth temperature of 37°C, placing it within the mesophilic category. It exhibits mobility, characterized by the presence of flagella, and typically forms chains, pairs, or singles in its cellular arrangement. As a chemoheterotroph, K. pneumoniae strain EuSCAPE_TR052 derives its energy from organic compounds, which is consistent with its role as a free-living organism associated with various hosts, including Homo sapiens, Gallus gallus, and several other metazoans and plants. This strain is non-sporulating and possesses a single replicon and two membranes. The pathogenic effects of this strain are significant, causing a wide range of infections in humans, such as bacteremia, urinary tract infections, pneumonia, and sepsis, among others. Its ability to infect various hosts suggests a versatility that may contribute to its persistence in diverse environments. From an ecological perspective, the presence of K. pneumoniae strain EuSCAPE_TR052 in multiple host species highlights its potential role in the transmission of antibiotic resistance genes, further complicating treatment options for infections. Understanding its habitat and pathogenicity can help inform public health strategies aimed at controlling its spread and minimizing its impact on both human health and animal populations.