Nitrosospira lacus strain APG3

Nitrosospira lacus strain APG3 is a Gram-negative bacterium that is notable for its aerobic lifestyle. This strain is found in diverse habitats, including aerobic agricultural surface soils and freshwater lake sediments, indicating its adaptability to both terrestrial and aquatic environments. Nitrosospira lacus strain APG3 is characterized by its motility, facilitated by the presence of flagella, which allows for movement within its ecological niches. The strain exhibits a free-living biotic relationship, meaning it does not rely on a host for survival and is not pathogenic, thus posing no threat to human health or other organisms. It is also nonsporulating, which suggests that it does not form spores as a means of survival under adverse conditions. Genetically, Nitrosospira lacus strain APG3 is notable for having a single replicon, with its genomic information cataloged under accession number NZ_CP021106.3. This genetic simplicity may contribute to its efficient adaptation and survival mechanisms in its various habitats. Ecologically, the presence of Nitrosospira lacus strain APG3 in soil and sediment environments highlights its potential role in nitrogen cycling processes. As a free-living aerobic organism, it may contribute to the oxidation of ammonia, thus playing a part in the overall nutrient dynamics and ecosystem functioning within its habitats.