Helicobacter pylori PeCan18

Helicobacter pylori PeCan18 is a microaerophilic, Gram-negative bacterium characterized by its spirilla shape and presence of flagella. This organism is typically found in host-associated habitats, indicating a close association with its hosts, commonly human gastric tissues. Its optimal growth temperature is 37°C, which aligns with the physiological conditions typically found in the stomach. H. pylori PeCan18 exhibits a unique cellular arrangement, existing as single cells rather than in clusters or chains. It possesses a single replicon and has a double membrane structure, consistent with its classification as a Gram-negative bacterium. The bacterium is classified as mesophilic, thriving within a temperature range that accommodates human body temperatures. In terms of mobility, H. pylori PeCan18 does not exhibit movement through self-propulsion but relies on external factors for dispersion. Its biotic relationship is categorized as free-living, which suggests that while it is primarily associated with hosts, it can survive independently in certain conditions. The presence of H. pylori in the human stomach is significant, as it is known to be associated with various gastrointestinal diseases, including gastritis and peptic ulcers. Understanding the traits of H. pylori PeCan18 enhances our knowledge of its ecological niche and potential impacts on human health, highlighting the importance of host-associated microbial communities in maintaining gastric homeostasis.