Pre_GI: SWBIT SVG BLASTP

Query: NC_008611:2615204 Mycobacterium ulcerans Agy99, complete genome

Lineage: Mycobacterium ulcerans; Mycobacterium; Mycobacteriaceae; Actinomycetales; Actinobacteria; Bacteria

General Information: This organism causes Buruli ulcer and is the third most common mycobacterial pathogen after Mycobacterium tuberculosis and Mycobacterium leprae. The disease has increased dramatically through central and West Africa since the late 1980s. Causative agent of Buruli and Bairnsdale ulcer. Infection by Mycobacterium ulcerans causes the formation of skin ulcers which, if left untreated, can lead to extensive scarring and/or amputation. Mycobacterium ulcerans produces a cytotoxin, mycolactone, which causes the destruction of skin tissue seen in this disease. This organism is resistant to antibiotics and treatment involves the surgical removal of infected tissues.

Subject: NC_008596:421882 Mycobacterium smegmatis str. MC2 155, complete genome

Lineage: Mycobacterium smegmatis; Mycobacterium; Mycobacteriaceae; Actinomycetales; Actinobacteria; Bacteria

General Information: Causes opportunistic infections. This genus comprises a number of Gram-positive, acid-fast, rod-shaped aerobic bacteria and is the only member of the family Mycobacteriaceae within the order Actinomycetales. Like other closely related Actinomycetales, such as Nocardia and Corynebacterium, mycobacteria have unusually high genomic DNA GC content and are capable of producing mycolic acids as major components of their cell wall. Mycobacterium smegmatis was initially isolated from human smegma. It is associated with soft tissue lesions following trauma or surgery. It is also reported as a possible factor in penile carcinogenesis.