Campylobacter fetus subsp. testudinum strain 772

Campylobacter fetus subsp. testudinum strain 772 is a Gram-negative bacterium characterized by its spiral shape (spirilla) and microaerophilic oxygen requirement. This strain is notable for its motility, facilitated by the presence of flagella. In terms of cellular arrangement, it can be found in chains or as single cells. The strain is classified as mesophilic, indicating that it thrives at moderate temperatures, which is typically between 20°C and 45°C. It has a unique cellular composition, featuring two membranes and a single replicon, which is indicative of its Gram-negative classification. This bacterium is associated with hosts, particularly Homo sapiens, suggesting a potential biotic relationship with humans. Despite being host-associated, it also exhibits free-living characteristics, highlighting its adaptability in various environments. The presence of Campylobacter fetus subsp. testudinum strain 772 in human hosts raises ecological considerations, particularly regarding its potential role in human health or disease. Given the traits associated with this bacterium, further investigation into its pathogenicity, transmission pathways, and ecological interactions is warranted to better understand its impact on both human health and the broader ecosystem.