Bifidobacterium longum subsp. longum strain MCC10007

Bifidobacterium longum subsp. longum strain MCC10007 is a Gram-positive, anaerobic bacterium characterized by its rod shape and inability to move, as it lacks flagella. It typically exists in clusters, pairs, or as single cells, reflecting a versatile cell arrangement that may facilitate its interactions within the gut microbiome. This strain thrives optimally at 37°C, fitting into the mesophilic temperature range. As a host-associated organism, Bifidobacterium longum subsp. longum MCC10007 is primarily found in Homo sapiens and other primates, indicating its specific adaptation to these hosts. The strain is free-living, suggesting it can exist independently within the gastrointestinal tract, contributing to the complex ecosystem of gut microbiota. The strain contains one replicon and one membrane, which is characteristic of many bacteria in the Bifidobacterium genus. The presence of a single membrane is indicative of its Gram-positive nature, as these bacteria typically have a thick peptidoglycan layer. The ecological role of Bifidobacterium longum subsp. longum MCC10007 likely involves promoting gut health through various mechanisms, such as aiding in digestion and modulating the immune response. Given its adaptability to the human and primate gut environment, this strain may play a crucial role in maintaining microbial balance and overall host well-being.