Figure 1.
Gel separation of the difference products. S and B indicate the enzymes (Sau3AI and BamHI) used for the initial restriction digest. (M) 100-bp marker ladder (MBI Fermentas, Germany).
Gel separation of the difference products. S and B indicate the enzymes (Sau3AI and BamHI) used for the initial restriction digest. (M) 100-bp marker ladder (MBI Fermentas, Germany).