Table 1

Reactivity of Malaria Immune Sera with Trypsin-sensitive and Trypsin-resistant Antigens on the pRBC Surface

SeraAgglutination of trypsin-digested pRBCs (μg/ml trypsin)
0110100
011K4+4+3+1+
022L1+
080K4+4+
118K1+1+1+
119L4+3+
142L2+1+1+1+
163L4+2+2+2+
174L2+1+1+
241L
AntigenAmount detected on pRBC surface
%
PfEMP1100000
39-kD rifin100977165
35-kD rifin100743715