图3. T7E1酶切鉴定 1:Trans2K DNA Marker;2:野生型PCR产物;3:野生型T7E1酶切产物;4:突变型T7E1酶切产物
Fig. 3. T7E1 digestion identification 1: Trans2K DNA Marker; 2: Wild type PCR product; 3: Wild type T7E1 digestion product; 4: Mutated T7E1 digestion product