PCR–RFLP patterns of cry-type genes from Bt S2160-1 (Zhang et al., 2012)

M. DNA molecular weight marker; lane1, 2, 3 are PCR amplification using primer pairs S5un4/S3un4, up30-5/up30-3 and up39.40-5/up39.40-3 respectively; lane4, 5, 6. were RFLP patterns of the corresponding PCR production digested with BanI/ HaeⅢ , BglⅡ/PstI and HindIII/HaeIII restriction enzymes