Fig. 3.
PCR-RFLP analysis of PvMSP-3β gene in Plasmodium vivax samples obtained from four Asian populations. a: Examples of major alleles and mixed genotypes; and b: reperesentive samples showing various restriction digestion patterns and classification of alleles. Upper panel, undigested PCR products, and Lower panel, PCR products digested with Pst I. Lane marker: M – DNA size marker; A, B, C – allele types; M1…M4 - mixed strain infections; A1, A2, …A12, B1… B5 - alleles identified by PCR-RFLP.