Fig. 4From: Genetic polymorphism and natural selection in the C-terminal 42 kDa region of merozoite surface protein-1 (MSP-1) among Plasmodium knowlesi samples from MalaysiaPhylogenetic tree of PkMSP-142 haplotypes. The maximum likelihood method was used to construct the tree. Numbers at nodes indicate percentage support of 1000 bootstrap replicates; only bootstrap values above 50% are shown. Haplotypes from Peninsular Malaysia and Malaysian Borneo are indicated in red and light green, respectively, while the shared haplotypes are indicated in blueBack to article page