Pseudooceanicola marinus strain CECT 7751

Pseudooceanicola marinus strain CECT 7751 is a Gram-negative, non-spore-forming bacterium characterized by its rod shape and facultative aerobic/anaerobic metabolism. This organism is classified as mesophilic, with an optimal growth temperature of 32°C, indicating its preference for moderate temperature conditions. P. marinus exhibits non-motile behavior, which may influence its ecological interactions and habitat establishment. The strain possesses a single replicon, which is significant for its genetic stability and replication processes. This trait may affect its adaptability to various environmental conditions, although specific responses to such conditions remain unspecified. Given its ecological niche, Pseudooceanicola marinus is likely to inhabit marine environments, where the temperature and oxygen levels fluctuate. The ability to thrive as a facultative anaerobe may provide it with a competitive advantage in diverse habitats, allowing it to utilize available oxygen when present and switch to anaerobic respiration when it is not. Overall, the traits of Pseudooceanicola marinus strain CECT 7751 suggest its potential role in marine microbial communities, where it may contribute to nutrient cycling and the maintenance of ecological balance in its environment. Its adaptability to varying oxygen levels and moderate temperature conditions underscores its ecological significance in marine ecosystems.