Parabacteroides distasonis str. 3776 Po2 i

Parabacteroides distasonis str. 3776 Po2 i is a Gram-positive, anaerobic bacterium characterized by its rod shape and absence of mobility. This strain possesses a single replicon and features two membranes, consistent with its classification within the Bacteroidetes phylum. It is categorized as nonsporulating and is free-living, indicating that it does not require a host for survival. This bacterium is mesophilic, thriving within a moderate temperature range conducive to its growth and metabolic activities. The presence of flagella suggests some capability for movement within its habitat, although the organism itself is described as non-motile. Parabacteroides distasonis str. 3776 Po2 i's habitat is host-associated, which may indicate a role in the microbiota of a specific host organism. The ecological implications of this strain could potentially relate to its interactions within the gastrointestinal tract, where it may contribute to the overall microbial community and influence host health. Understanding the traits and characteristics of Parabacteroides distasonis str. 3776 Po2 i can provide insights into its functional role in microbial ecosystems, particularly in anaerobic environments where such organisms are prevalent. Its nonsporulating nature and specific adaptations to a host-associated lifestyle may be significant in studying gut microbiota dynamics and host-microbe interactions.