Figure 4. Fragment profile of restriction endonuclease digested DlEPV genomic DNA. About 3.5 µg of digested DlEPV were loaded in the respective lanes of a 0.7% Seaplaque GTG (FMC) agarose gel and electrophoresed in 0.5 x TBE at 40V. The gel was stained with 0.05 mg/ml EtBr. MW=molecular weight in kilobase pairs (Kb); 1=Pst I; 2=EcoRV/Pst I; 3=EcoRV; 4=EcoRV/BamHI; 5=BamHI; 6=EcoRI; 7=EcoRI/Xho; 8=Xho.