Thiothrix caldifontis strain DSM 21228

Thiothrix caldifontis strain DSM 21228 is a Gram-negative, rod-shaped bacterium that thrives under aerobic conditions, with an optimal growth temperature of 25.0°C. This strain exhibits the typical morphological characteristics associated with the genus Thiothrix, which is known for its filamentous growth in various aquatic environments. As a member of the Thiothrix genus, this strain is likely involved in sulfur oxidation processes, which are fundamental to biogeochemical cycles in its natural habitats. Its aerobic nature suggests a reliance on oxygen for metabolic processes, potentially positioning it in environments where oxygen is readily available, such as surface waters or oxygenated sediments. The optimal growth temperature of 25.0°C indicates that Thiothrix caldifontis strain DSM 21228 may be well-suited to temperate environments or regions with moderate thermal conditions. Understanding the physiological traits of this strain contributes to a broader comprehension of microbial diversity in sulfur-rich ecosystems. The ecological role of this bacterium in sulfur cycling could provide insights into nutrient dynamics and the maintenance of ecosystem health in aquatic systems, highlighting the importance of microbial communities in biogeochemical processes.