Limosilactobacillus reuteri subsp. reuteri JCM 1112

Limosilactobacillus reuteri subsp. reuteri JCM 1112 is a mesophilic, gram-negative bacterium characterized by its rod shape and the presence of flagella, which confers mobility. This species is heterotrophic, deriving its energy from organic compounds. It typically exists as single cells and can thrive in a variety of habitats, demonstrating its adaptability to different environments. L. reuteri JCM 1112 has a unique cellular structure, consisting of two membranes and a single replicon. As an aerobe, it requires oxygen for growth, distinguishing it from anaerobic microorganisms that can thrive in the absence of oxygen. This oxygen requirement, coupled with its free-living biotic relationship, suggests that L. reuteri subsp. reuteri plays a role in specific ecological niches where it can utilize available organic substrates in aerobic conditions. The ability of L. reuteri JCM 1112 to inhabit multiple environments and its mobility may facilitate its role in various ecological interactions, such as nutrient cycling or establishing symbiotic relationships with other microorganisms. Understanding the specific ecological roles and interactions of this strain could provide insights into its potential applications in biotechnology or health-related fields, particularly in relation to gut microbiota and probiotic formulations. Accessions for this strain can be found under NC_010609, which may aid researchers in further studies concerning its genetic and functional characteristics.