Klebsiella pneumoniae strain EuSCAPE_ES252

Klebsiella pneumoniae strain EuSCAPE_ES252 is a significant human pathogen that exhibits a range of health effects, including bacteremia, urinary tract infections, pneumonia, and more. This Gram-negative bacterium is classified as a facultative anaerobe, which means it can thrive in both the presence and absence of oxygen. Its optimal growth temperature is 37°C, placing it in the mesophilic range, which is typical for many pathogens that infect warm-blooded hosts. The bacterium is characterized by its rod shape and the ability to form chains, pairs, and singles. Mobility is facilitated by the presence of flagella, which contribute to its motility. Klebsiella pneumoniae is free-living and has a complex biotic relationship with various hosts, including humans and several animal species such as Gallus gallus (chickens), Sus scrofa (pigs), and Canis lupus familiaris (dogs), among others. This strain has a single circular replicon and is nonsporulating, indicating that it does not form spores as a part of its reproductive strategy. Its dual membrane structure is typical for Gram-negative bacteria. The wide range of hosts and the extensive list of health conditions associated with Klebsiella pneumoniae strain EuSCAPE_ES252 underscore its adaptability and pathogenic potential. Understanding its ecological and biological traits is essential for developing effective treatment strategies and managing its impact on public health, particularly in settings where multidrug resistance may complicate infections.