Granulicella rosea strain DSM 18704

Granulicella rosea strain DSM 18704 is a Gram-negative, rod-shaped bacterium characterized as an organotroph and chemotroph, indicating its ability to utilize organic compounds for energy. This strain is aerobic, requiring oxygen for growth, and is non-motile, suggesting a lifestyle that does not involve active movement. Granulicella rosea thrives at an optimal temperature of 16°C and is classified as psychrotolerant, which means it can grow at low temperatures, although it may not be limited to them. This trait is particularly advantageous in cold environments, potentially allowing for survival and activity in diverse ecological niches where temperatures are low. The bacterium is non-spore-forming and possesses a single replicon, which may reflect its specific reproductive and genetic characteristics. The accession number for this strain is FZOU00000000.1, providing a reference for further genomic studies and research. From a biological and ecological perspective, the psychrotolerant nature of Granulicella rosea suggests its potential role in cold environments, such as polar regions or deep-sea ecosystems, where it may contribute to organic matter decomposition and nutrient cycling. Its ability to utilize organic compounds can enhance the understanding of microbial ecology in such habitats, where temperature regulation is crucial for microbial activity and community dynamics.