PfRipr localizes to the apical end of merozoites. a) Rabbit polyclonal anti-PfRip antibody (anti-PfRipr/1) recognizes HA-tagged PfRiprHA. b) PfRipr does not co-localize with the rhoptry neck protein RON4 in schizonts. c) PfRipr does not co-localize with the rhoptry neck protein RON4 in merozoites. d) PfRipr does not co-localize with the rhoptry bulb protein, RAP1 in schizonts. e) PfRipr does not co-localize with the rhoptry bulb protein, RAP1 in merozoites. f) PfRipr partially co-localizes with PfRh5 in the schizonts. g) PfRipr mainly co-localizes with PfRh5 in purified merozoites. h) PfRipr co-localizes with the micronemal marker, EBA175, in schizonts. i) PfRipr does not co-localize with the micronemal marker, EBA175, in merozoites.

Chen L, Lopaticki S, Riglar DT, Dekiwadia C, Uboldi AD, Tham WH, O'Neill MT, Richard D, Baum J, Ralph SA, Cowman AF. An EGF-like protein forms a complex with PfRh5 and is required for invasion of human erythrocytes by Plasmodium falciparum. PLoS Pathog. 2011 7(9):e1002199.