Streptococcus sanguinis VMC66

Streptococcus sanguinis VMC66 is a Gram-positive, cocci-shaped bacterium characterized by its arrangement in chains or pairs. As a facultative anaerobe, it can thrive in both aerobic and anaerobic environments, adapting its metabolic processes accordingly. This species is non-motile and does not possess flagella, which limits its movement but allows it to establish itself effectively in host-associated habitats. S. sanguinis VMC66 is mesophilic, indicating an optimal growth temperature typically within the moderate range suitable for many living organisms. It has a single replicon and a single membrane, aligning with the characteristics of many Gram-positive bacteria. The strain is noted for its free-living biotic relationship, suggesting it can exist independently in its environment, although it is often found associated with host organisms. The ecological role of S. sanguinis VMC66 is significant, particularly in the oral microbiome, where it can contribute to the balance of microbial communities. Its presence may play a role in maintaining oral health by inhibiting the growth of more pathogenic species. The ability to adapt to varying oxygen levels and its chain-like arrangement may also facilitate its survival and interactions within diverse environments. Understanding the traits of this strain can provide insights into its function and potential implications for human health and disease.