Rhodobacter capsulatus Y262

Rhodobacter capsulatus Y262 is a Gram-negative, rod-shaped bacterium that thrives as a chemoheterotroph, utilizing organic compounds as its energy source. This species is nonsporulating and exhibits a facultative anaerobic metabolism, allowing it to adapt to varying oxygen levels in its aquatic habitat. The optimal growth temperature for R. capsulatus Y262 is approximately 30°C, reflecting its preference for warm aquatic environments. As a member of the Rhodobacter genus, this microbe contributes to the microbial diversity found in freshwater ecosystems, where it plays a potential role in nutrient cycling and organic matter degradation. The ability of R. capsulatus Y262 to function in both aerobic and anaerobic conditions may enhance its ecological adaptability, enabling it to thrive in fluctuating environments where oxygen availability can change. This versatility could position R. capsulatus Y262 as an important player in the dynamics of aquatic microbial communities, particularly in environments where organic substrates are abundant and oxygen levels are variable.