Helicobacter pylori FD506

Helicobacter pylori FD506 is a Gram-negative, microaerophilic bacterium characterized by its spiral shape (spirilla) and single-cell arrangement. This organism is notable for its presence in host-associated environments, indicating a relationship with a specific biological host. It possesses two membranes, which is characteristic of Gram-negative bacteria, and it has a single replicon, suggesting a streamlined genetic structure. H. pylori FD506 is non-motile despite having flagella, which often contribute to bacterial mobility. The optimal growth temperature for this organism is 37°C, placing it within the mesophilic temperature range conducive to growth in warm-blooded hosts. In terms of its ecological role, H. pylori FD506 is described as free-living, indicating that it can exist independently within its host environment. This is significant because H. pylori is commonly associated with human gastric conditions, including gastritis and peptic ulcers, reflecting its ability to thrive in the acidic environment of the stomach. Understanding the specific traits of H. pylori FD506 contributes to our knowledge of its ecological niche and biotic relationships within a host. Its microaerophilic nature and mesophilic growth conditions suggest adaptations that allow it to survive in the unique gastric environment, highlighting the intricate interactions between microbial life and their hosts. The accession number for this strain is AKHO00000000.2, which can be referenced for further genetic and genomic information.