Streptococcus downei strain NCTC11391

Streptococcus downei strain NCTC11391 is a microaerophilic bacterium, meaning it thrives in environments with reduced oxygen levels, which is typical for many members of the Streptococcus genus. This strain possesses flagella, indicating it has the capability for motility, a feature that can influence its ecological interactions and colonization strategies. The genomic characterization of S. downei strain NCTC11391 reveals that it has a single replicon, which is a characteristic that can impact its genetic stability and replication dynamics. The strain is cataloged under the accession number UHFA00000000.1, providing a reference point for researchers seeking to study its genetics and physiology further. In terms of ecological insight, the microaerophilic nature of S. downei suggests that it may inhabit specific niches where oxygen levels are lower than atmospheric concentrations, such as in certain parts of the human body or other environments where organic matter is decomposing. Its motility may facilitate its movement through these microenvironments, potentially influencing its role in microbial communities and its interactions with host organisms. Understanding the traits of S. downei can provide important information regarding its ecological roles and potential implications in health and disease contexts.