Rhizobium leguminosarum strain ATCC 14479

Rhizobium leguminosarum strain ATCC 14479 is a Gram-negative, rod-shaped bacterium that occurs as single cells and is classified as a nonsporulating organism. As a chemoheterotroph, this strain derives its energy from organic compounds, which is typical for many soil-dwelling bacteria. The strain is strictly aerobic, requiring oxygen for its metabolic processes, which positions it well within the soil ecosystem where oxygen availability can vary. This strain is notably associated with legumes, where it plays a crucial role in nitrogen fixation, an essential process that enhances soil fertility. While specific interactions with host plants were not provided, the general capability of Rhizobium species to form symbiotic relationships with legumes suggests that R. leguminosarum strain ATCC 14479 may contribute to nutrient cycling in its habitat. Understanding the biological characteristics of this strain contributes to insights into soil health and the potential for sustainable agricultural practices. The presence of such bacteria in soil ecosystems underscores the importance of microbial communities in promoting plant growth and maintaining ecological balance.