Mycobacterium ulcerans subsp. shinshuense strain ATCC 33728

Mycobacterium ulcerans subsp. shinshuense strain ATCC 33728 is a Gram-positive, non-motile rod-shaped bacterium that thrives in host-associated environments. This organism is classified as a chemoorganotroph, utilizing organic compounds as its energy source. It is an aerobic bacterium, requiring oxygen for its metabolic processes, and it has a single membrane structure. The optimal growth temperature for this strain is 32°C, placing it within the mesophilic temperature range. M. ulcerans subsp. shinshuense strain ATCC 33728 is characterized by its arrangement as singles, which is typical for mycobacterial species. The strain has been documented to have one replicon, indicating a singular circular chromosome. Notably, this bacterium is associated with several hosts, including Homo sapiens, Felis catus, Morone saxatilis, Oreochromis mossambicus, and various families such as Anabantidae, Characidae, and Cyprinidae. Its pathogenic potential is significant, as it is known to cause opportunistic mycobacterial diseases, particularly Buruli ulcer. The ecological insight derived from the traits of Mycobacterium ulcerans subsp. shinshuense strain ATCC 33728 suggests its adaptability to different host environments. Its ability to infect multiple host species underscores the importance of monitoring this bacterium in ecological studies, especially in regions where Buruli ulcers are prevalent, to understand its transmission dynamics and impact on public health.