Figure 1: Cloning primer sequences used in this study. Cloning of O. heveae pathogenicity genes by PCR. 1. Oh-EKA; 2. Oh-G protein beta subunit/AC1; 3. Oh-GAP;4. Oh-PC2; 5. GOh-AAA-peroxin; 6. Oh-RNP; 7. Oh-Imp; 8. Hypothetical protein-1; 9. Hypothetical protein-2; 10. Hypothetical protein-3; 11. Hypothetical protein-4.