Capnocytophaga leadbetteri strain DSM 22902

Capnocytophaga leadbetteri strain DSM 22902 is a Gram-negative, motile rod-shaped bacterium. It is characterized by the presence of flagella, which contributes to its motility. This strain is found in various habitats within the oral cavity, including dental plaque, subgingival plaque, and the tongue-dorsum. Its presence in these specific locations indicates a role in the oral microbiome, particularly in environments that are conducive to microbial colonization and interaction. C. leadbetteri is associated with hosts such as Homo sapiens and other Metazoa, suggesting its potential involvement in host-microbe interactions. The strain holds a single replicon, indicating a streamlined genetic structure that may be advantageous for survival and adaptation within its ecological niche. Research on Capnocytophaga species often highlights their role in oral health and disease, including their interactions with other microbial communities. The presence of C. leadbetteri in the oral cavity, particularly in subgingival plaque, may suggest its role in periodontal health or disease. Understanding the ecology of this bacterium can provide insights into the dynamics of oral microbiota and the implications for human health, especially regarding oral diseases. Further studies are needed to elucidate the specific functions and interactions of C. leadbetteri within the complex ecosystem of the oral cavity.