Malvina Papanastasiou

Mitochondrial proteome of Acanthamoeba delineates aerobic and anaerobic pathways dynamically regulated by oxygen

Acanthamoeba castellanii causes infectious blindness and resides in a key evolutionary outgroup to humans and fungi. Its divergent mitochondria are of outstanding interest due to their predicted aerobic and anaerobic functions with potential for drug targeting. However, a detaile...

Conserved and divergent mitochondrial assemblies in kinetoplastid parasites

The mitochondrial proteomes of Leishmania tarentolae and Trypanosoma brucei contain ∼1,700 proteins, most of which lack homologs in higher eukaryotes. Here, we integrate complexome profiling and cryo-electron microscopy to define conserved and lineage-specific macromolecular asse...