...
首页> 外文期刊>Journal of Agricultural and Food Chemistry >Evaluation of the History of Safe Use of the Maize ZMM28 Protein
【24h】

Evaluation of the History of Safe Use of the Maize ZMM28 Protein

机译:评估玉米ZMM28蛋白的安全使用历史

获取原文
获取原文并翻译 | 示例
           

摘要

The ZMM28 protein encoded by the zmm28 gene is endogenous to maize. DP202216 maize was genetically modified to increase and extend expression of the zmm28 gene relative to native zmm28 gene expression, resulting in plants with enhanced grain yield potential. Evaluation of the history of safe use (HOSU) is one component of the safety assessment framework for a newly expressed protein in a GM crop. The deduced amino acid sequence of the introduced ZMM28 protein in DP202216 maize is identical to the ZMM28 protein in nonmodified conventional maize. The ZMM28 protein has also been found in selected varieties of sweet corn kernels, and closely related proteins are found in other commonly consumed food crops. Concentrations of the ZMM28 protein in event DP202216 maize, conventional maize, and sweet corn are reported. This information supports, in part, the evaluation of HOSU, which can be leveraged in the safety assessment of the ZMM28 protein. Additional studies will be considered in the food and feed safety assessment of the DP202216 maize event.
机译:由ZMM28基因编码的ZMM28蛋白质对玉米的内源。 DP202216玉米被遗传修饰以增加和延伸ZMM28基因的表达相对于天然ZMM28基因表达,导致谷物产量潜力的植物。评估安全使用历史(HOSU)是在GM作物中新表达蛋白质的安全评估框架的一个组成部分。 DP202216中引入的ZMM28蛋白的推导的氨基酸序列与非制烃常规玉米中的ZMM28蛋白相同。 ZMM28蛋白也已在选定品种的甜玉米核中发现,并且在其他常用的食物作物中发现了密切相关的蛋白质。报道了ZMM28蛋白浓度DP202216玉米,常规玉米和甜玉米。这些信息部分支持HOSU的评估,可以在ZMM28蛋白的安全评估中利用。在DP202216玉米事件的食品和饲料安全评估中,将考虑其他研究。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号