Figure 2.
Phylogenetic tree based on 18S rRNA gene sequences of Plasmodium knowlesi isolates from mainland Southeast Asia and Borneo Island. Isolate UM-0009 in our case report is placed in the mainland Southeast Asia cluster. The tree is constructed using the Neighbor-Joining method (bootstrap = 1000) which is available in MEGA4 [16]. GenBank Accession number is given after each isolate’s name.