CPQ and malaria: Here, we describe the substrate profiles for the M1 and M17 aminopeptidases from the malaria causing P. falciparum (PfA-M1 and PfA-M17), P. vivax (Pv-M1 and Pv-M17), as well as the parasite used in the murine malaria models, Plasmodium berghei (Pb-M1 and Pb-M17).