Abstract:Based on PGR and agarose gel electrophoresis, the authenticity of identification of transgenic rice KMD 2 and negative receptor Xiushui 11 is researched. The detection of special transgenic gene and other foreign genes in raw materials is by typicality identification. No other foreign genes are detected except special foreign gene Gryl Ab in transgenic rice KMD 2, and no foreign genes is detected in Xiushui 11. Based on fingerprint technology, including Xiushui 11 and KMD 2 there are 20 rice varieties, and the results showed that Xiushui 11 and KMD 2 have the same fingerprint and also be different from other 18 rice varieties. Random sampling for KMD 2 and Xiushui 11,and take special PGR and immunoblotting technique for the selected samples purity, KMD 2 are 100% transgenic rice and Xiushui 11 are 100% negative receptors rice.
作者简介: 余笑波(1985 -),男,浙江台州人,中国计量学院硕士,主要从事生物中核酸计量研究。yuxiaobo.123@163. com
引用本文:
余笑波,应荣,俞晓平,崔海峰,王晶,隋志伟,李亮,臧超,叶子弘. 转基因水稻基体标准物质候选物真实性的鉴定技术研究[J]. 计量学报, 2014, 35(5): 512-516.
YUXiao-bo,YINGRong,YUXiao-ping,CUIHai-feng,WANGJing,SUIZhi-wei,LILiang,ZANGChao,YEZi-hong. Research on Identification Technique for Raw Materials of Matrix Reference Materials of Transgenic Rice. Acta Metrologica Sinica, 2014, 35(5): 512-516.
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