Acetobacter pasteurianus strain BCRC 14118

Acetobacter pasteurianus strain BCRC 14118 is a Gram-negative, non-motile bacillus that serves as a chemoheterotroph, relying on organic compounds for energy. This strain is notable for its aerobic oxygen requirement, indicating that it thrives in oxygen-rich environments. It is classified as mesophilic, with an optimal growth temperature of 30°C, which aligns with the conditions typically found in dairy habitats. The strain exhibits a symbiotic biotic relationship, suggesting a potential interaction with other microorganisms or the dairy matrix that could enhance its survival and functional capabilities. Acetobacter pasteurianus is non-sporulating, which may influence its resilience and adaptability in various environmental conditions. Additionally, it possesses a single replicon, indicative of its genetic organization. The accession number for this strain, MAPU00000000.1, provides a reference for researchers interested in further studies or applications involving this bacterium. Acetobacter pasteurianus plays a significant role in the dairy industry, particularly in the production of vinegar and other fermented products. Its ability to thrive in aerobic conditions and utilize organic substrates underscores its ecological importance in fermentation processes, where it contributes to flavor development and preservation in dairy products. This highlights the intricate relationships between microorganisms and their environments, particularly in food production systems.