Bacteroides intestinalis str. KLE1704

Bacteroides intestinalis strain KLE1704 is a Gram-negative anaerobic bacterium that plays a significant role in the human gut microbiome. As a member of the Bacteroides genus, this strain is adapted to thrive in low-oxygen environments, which is characteristic of the intestinal tract. The anaerobic nature of Bacteroides intestinalis suggests its involvement in various metabolic processes that occur in the gut, including the fermentation of complex carbohydrates and the production of short-chain fatty acids, which are beneficial for host health. The Gram-negative cell wall structure of Bacteroides intestinalis KLE1704, characterized by a thin peptidoglycan layer surrounded by an outer membrane, may confer advantages in terms of resistance to certain antibiotics and environmental stresses within the gut. This trait is particularly relevant given the complex interactions that occur in the gut ecosystem, where competition for nutrients and space among diverse microbial populations is a key factor influencing community composition and function. Furthermore, the presence of Bacteroides intestinalis in the gut could be indicative of a healthy microbiota, as species within this genus are often associated with the breakdown of dietary fibers and the modulation of immune responses. This underscores the importance of anaerobic bacteria like Bacteroides intestinalis in maintaining gut homeostasis and overall health. Understanding the specific roles of such strains can provide insights into their contributions to human health and disease states.