Bifidobacterium pseudolongum strain NM87_A27A

Bifidobacterium pseudolongum strain NM87_A27A is a gram-positive, non-motile rod-shaped bacterium primarily found in the gut of its host, specifically Sus scrofa, a member of the Mammalia class. This strain is classified as a chemoheterotroph, utilizing organic compounds as its energy source. It thrives under anaerobic conditions and has an optimal growth temperature of 37°C, fitting within the mesophilic temperature range. The strain's cellular arrangement is notable, as it typically exists in pairs. Bifidobacterium pseudolongum NM87_A27A does not form spores, which suggests a reliance on stable environmental conditions for survival. It possesses a single replicon, indicating a simplified genomic structure, which is common among many bacteria with specific ecological niches. The ecological role of Bifidobacterium pseudolongum strain NM87_A27A in the gut microbiome may be significant, particularly in the context of maintaining gut health in its host. Its presence in the gut of Sus scrofa suggests a potential symbiotic relationship, contributing to the digestion of complex carbohydrates and the production of beneficial metabolites. These interactions are crucial for the overall health of the host, highlighting the importance of studying specific strains like NM87_A27A for understanding microbial ecology and host-microbiome interactions.