Streptococcus oralis subsp. dentisani strain RH_55407_11

Streptococcus oralis subsp. dentisani strain RH_55407_11 is a Gram-positive bacterium characterized by its coccus shape and arrangement in pairs and chains. This strain is a facultative anaerobe, meaning it can thrive in both aerobic and anaerobic environments. It is non-motile and does not possess flagella. S. oralis subsp. dentisani is typically found in host-associated habitats, specifically within human hosts (Homo sapiens). This bacterium can exhibit pathogenicity, being associated with various health conditions such as endocarditis, peritonitis, meningitis, infective endocarditis, and other invasive diseases. The strain has a mesophilic temperature range, suggesting optimal growth at moderate temperatures. Notably, this strain has a single replicon, indicating a simpler genetic organization that may facilitate its adaptability within the human microbiome. The pathogenic potential of S. oralis subsp. dentisani underscores the importance of understanding its role in human health and disease. Given its association with serious infections, continued research into this strain could elucidate its mechanisms of pathogenicity and interactions within the host, contributing to better diagnostic and therapeutic approaches in clinical microbiology.