Levilactobacillus brevis strain UCCLB521

Levilactobacillus brevis strain UCCLB521 is a gram-positive, rod-shaped bacterium that exhibits a facultative anaerobic metabolism, allowing it to thrive in both aerobic and anaerobic environments. This strain is characterized by its ability to form chains and singles, and it possesses flagella, indicating mobility. The optimal growth temperature for L. brevis UCCLB521 is around 25°C, placing it within the mesophilic temperature range. This bacterium is free-living and has been identified in various habitats, indicating its adaptability to different environmental conditions. It has been associated with a diverse range of hosts, including Homo sapiens (humans), Lolium multiflorum (Italian ryegrass), Oryctolagus cuniculus (European rabbit), Medicago sativa (alfalfa), Campeiostachys nutans, as well as members of the Apinae and Apis mellifera (honeybee) groups. The strain features six replicons and a single membrane, showcasing its genomic organization and cellular structure. This genetic configuration may contribute to its metabolic versatility and ecological resilience. The presence of L. brevis UCCLB521 in various ecological niches and its interactions with multiple hosts suggest its potential role in microbial communities and ecosystems. This versatility may influence nutrient cycling and contribute to the health of host organisms, highlighting the significance of L. brevis in both natural environments and agricultural contexts.