Agathobacter rectalis strain AM44-1AT

Agathobacter rectalis strain AM44-1AT is a Gram-positive, non-motile, rod-shaped bacterium classified as a chemoheterotroph. It is an anaerobic organism, thriving in environments devoid of oxygen. This strain is mesophilic, with an optimal growth temperature of 37°C, which aligns with the human body temperature, indicating a potential association with human hosts, specifically Homo sapiens. The organism has a single replicon and a single membrane, which is typical for many bacteria and suggests a streamlined cellular structure. Notably, Agathobacter rectalis strain AM44-1AT does not undergo sporulation, indicating a reliance on stable conditions for survival and reproduction rather than a capacity to withstand extreme environmental stressors through spore formation. As a free-living bacterium, Agathobacter rectalis strain AM44-1AT may play a role in various ecological niches, including those associated with human microbiota. Its presence in the human gut could suggest a role in digestive processes or microbiome dynamics. Understanding the specific functions and interactions of this strain within its habitat could provide insights into its ecological significance, particularly in relation to human health and the maintenance of gut microbiota balance. The accession number for this strain is QSFB00000000.1, which may be utilized for further genetic or taxonomic studies.