Roseburia intestinalis L1-82

Roseburia intestinalis L1-82 is a Gram-positive, non-motile, rod-shaped bacterium that is part of the intestinal microflora of animals. This species is classified as a chemoheterotroph, utilizing organic compounds for energy and carbon. R. intestinalis is an anaerobic organism, thriving in environments devoid of oxygen, which is typical for many gut bacteria. The optimal growth temperature for Roseburia intestinalis L1-82 is 37°C, placing it within the mesophilic temperature range. It possesses a single replicon and is noted for its nonsporulating nature, indicating that it does not form spores as a survival mechanism under adverse conditions. The presence of flagella suggests potential motility characteristics, although R. intestinalis is described as non-motile, highlighting a potential inconsistency in flagellar function or relevance to its ecological niche. R. intestinalis plays a significant role in the gut ecosystem, contributing to the breakdown of complex carbohydrates and the production of short-chain fatty acids, which are crucial for host health. The study of this organism can provide insights into the functioning of gut microbiota and its implications for host nutrition and metabolism. Understanding the characteristics of Roseburia intestinalis L1-82 contributes to the broader knowledge of microbial diversity and its ecological roles in animal intestines.