Francisella tularensis subsp. holarctica strain FTT_1

Francisella tularensis subsp. holarctica strain FTT_1 is a Gram-negative, rod-shaped bacterium that exhibits a single-cell arrangement and is classified as an aerobe. This strain is free-living and is typically found in aquatic habitats. FTT_1 is mesophilic, thriving within a temperature range conducive to moderate warmth. Notably, FTT_1 lacks mobility, as it does not possess flagella. The bacterium is characterized by a unique cellular structure that includes two membranes and a single replicon, aligning with its classification within the Francisella genus. Francisella tularensis subsp. holarctica is known to be pathogenic, causing tularemia, a disease that can affect various mammals and humans. This association highlights the ecological role of the bacterium in the environment, particularly in aquatic ecosystems where it can be a source of infection for wildlife and, through zoonotic transmission, for humans. The strain is cataloged under the accession number NZ_CP009693.1, providing a reference point for further genetic and functional studies. Understanding the habitat, physiological traits, and pathogenic potential of FTT_1 contributes to a broader knowledge of its ecological impact and the health risks associated with exposure to this bacterium.