The kinetoplast incorporates the large mitochondrial genome present in the eponymous Kinetoplastida. Trypanosoma brucei is an African trypanosome that can lose kinetoplast DNA (kDNA), however, when the nuclear-encoded gamma subunit of the mitochondrial F1FO-ATP synthase (γATPase) is mutated. These mutations, analogous to a broken camshaft at the core of the ATP synthase rotary motor, are associated with multidrug resistance, and correlated with tsetse-fly independent mechanical transmission, and
Genetic origins and proteomic consequences of kinetoplast loss in trypanosomes
Melanie C. Ridgway·David Horn·Amy Wood·Michele Tinti·Achim Schnaufer·Markéta Novotná·Douglas Escrivani
