Streptococcus sanguinis SK1087

Streptococcus sanguinis SK1087 is a Gram-positive, coccoid bacterium characterized by its arrangement in chains and pairs. It is a facultative anaerobe, which allows it to thrive in varying oxygen environments. This species is mesophilic, indicating an optimal growth temperature range conducive to human-associated habitats. Notably, it is non-motile and does not possess flagella, which is consistent with its lifestyle as a free-living organism associated with host environments. Streptococcus sanguinis SK1087 has a single replicon and one membrane, further defining its cellular structure. The organism is cataloged under the accession number AFDP00000000.1, which serves as a reference for genetic studies and further research. Biologically, S. sanguinis is significant within the oral microbiome, where it can influence dental health and contribute to the formation of biofilms on teeth. Its ability to exist in chains and pairs may facilitate its colonization and persistence in host-associated environments, where it can interact with other microbial species. Understanding the ecological role of S. sanguinis SK1087 could provide insights into its contribution to oral health and the dynamics of microbial communities within the human mouth.