Fusobacterium polymorphum strain KCOM 1248 (=ChDC F113) F113_16

Fusobacterium polymorphum strain KCOM 1248 (ChDC F113) is a Gram-negative, anaerobic, non-motile rod bacterium primarily found in the gut of hosts. This strain exhibits a cell arrangement characterized by pairs, indicating a unique growth pattern. As a chemoheterotroph, F. polymorphum utilizes organic compounds as its energy source, reflecting its adaptation to the nutrient-rich environment of the gut. F. polymorphum has a single replicon, which suggests a streamlined genomic organization. It is non-sporulating, indicating that it does not form spores as a means of survival under adverse conditions. The optimal growth temperature for this strain is 37°C, placing it within the mesophilic temperature range where it thrives best. The presence of flagella in F. polymorphum is noteworthy; however, the strain is described as non-motile, suggesting that the flagella may not be functional or are not utilized for movement. The accession number associated with this strain is NIRK00000000.1, which allows for further reference and study. Biologically, the presence of F. polymorphum in the gut highlights its potential role in the complex microbial ecosystem of the gastrointestinal tract. Its anaerobic nature and chemoheterotrophic metabolism suggest that it may contribute to the breakdown of organic materials and the fermentation processes essential for gut health. Understanding the characteristics of this strain can provide insights into its ecological functions and interactions within the host gut microbiome.