Expression and characterization of catalytic domain of Plasmodium falciparum subtilisin-like protease 3.

PfSUB3 is the third subtilisin-like protease annotated in Plasmodium genome database "PlasmoDB". The other two members, PfSUB1 and PfSUB2 have been implicated in merozoite egress and invasion in asexual blood stages. In this study, we recombinantly expressed a region of PfSUB3 spanning from Asn(334) to Glu(769) (PfSUB3c) which encompassed the predicted… CONTINUE READING