Tranquillimonas alkanivorans strain DSM 19547

Tranquillimonas alkanivorans strain DSM 19547 is a Gram-negative, rod-shaped bacterium that exhibits aerobic metabolism and is non-spore-forming. This organism thrives optimally at a temperature of 45.0 °C, suggesting a preference for moderately thermophilic environments. The Gram-negative nature of T. alkanivorans indicates a characteristic cell wall structure that includes an outer membrane, which may confer specific advantages in its habitat, such as resistance to certain antibiotics or environmental stressors. Its rod shape is typical of many bacteria and is often associated with motility and nutrient uptake efficiency, which could play a role in its ecological interactions. Given its aerobic requirement, T. alkanivorans likely participates in oxygen-dependent metabolic processes, potentially influencing the biogeochemical cycling of carbon and other elements within its ecosystem. This trait may also suggest its involvement in the degradation of aliphatic compounds, aligning with its species name "alkanivorans," which implies an ability to utilize alkanes as a carbon source. The specific combination of its growth temperature and oxygen requirements highlights T. alkanivorans as a candidate for studying microbial adaptation to high-temperature environments and its potential role in bioremediation strategies, particularly in the degradation of hydrocarbons in thermophilic conditions.