Phocaeicola vulgatus strain AM38-19

Phocaeicola vulgatus strain AM38-19 is a Gram-positive, anaerobic, rod-shaped bacterium associated with the host Homo sapiens. It exhibits a cell arrangement characterized by singles and does not possess mobility, despite having flagella. This strain is mesophilic, thriving within a temperature range conducive to growth in moderate environments. The bacterium is notable for its biotic relationship as a free-living organism, suggesting it can survive independently, but it is also commonly found in association with human hosts. Phocaeicola vulgatus has a single replicon and is characterized by having two membranes, which is typical for Gram-positive bacteria. Given its anaerobic nature, Phocaeicola vulgatus strain AM38-19 plays a critical role in the human microbiome, particularly in anaerobic environments such as the gastrointestinal tract. The ability to thrive in these conditions may contribute to its ecological role in digestion and nutrient absorption, as well as its potential influence on human health. Understanding the traits and ecological interactions of this strain can provide insights into its contributions to gut microbiota dynamics and overall host health.