FIG 3.

Gel image showing amplicons of msp1aS. Lanes 1 and 2, vaccine strain (814 bp); lane 3, animal FS 383 (790 and 637 bp); lane 4, animal Berg10 (922 and 814 bp); lane 5, animal Berg12 (937 and 814 bp); lane 6, animal Berg20 (814 bp); lane 7, animal WC_108 (799 bp); lane 8, negative control. Note that for some samples only a subset of the amplicons were successfully sequenced, while for others, clones with different sequences were obtained from what appeared as a single band. Lanes marked “M” have a 1-kb molecular weight marker.