Bifidobacterium pullorum subsp. gallinarum strain CACC 514

Bifidobacterium pullorum subsp. gallinarum strain CACC 514 is a Gram-positive, non-motile, rod-shaped bacterium that resides in the intestinal microflora of animals, including Homo sapiens. This strain is classified as a chemoheterotroph, indicating that it derives its energy from organic compounds, which is typical for many members of the Bifidobacterium genus. The strain is characterized by the presence of flagella, although it does not exhibit mobility. This unique trait may play a role in its ecological niche in the gut microbiome, where it contributes to the complex interactions within intestinal ecosystems. Bifidobacterium species are known for their beneficial roles in gut health, including the fermentation of dietary fibers and the production of short-chain fatty acids, which can positively influence metabolic health. Bifidobacterium pullorum subsp. gallinarum strain CACC 514 has a single replicon, as indicated by its genetic structure, and it is nonsporulating, which means it does not form spores for survival. The strain's accession number, NZ_CP035465.1, provides a reference point for genetic and genomic studies, facilitating further research into its specific functions and potential applications in health and disease. In summary, Bifidobacterium pullorum subsp. gallinarum strain CACC 514 exemplifies the diverse ecological roles of gut bacteria in animal hosts, highlighting the importance of microbiota in digestive health and their potential impact on human health through dietary interactions.