Non-specific activities of the major herbicide-resistance gene BAR …
2017年11月27日 · Bialaphos resistance (BAR) and phosphinothricin acetyltransferase (PAT) genes, which convey resistance to the broad-spectrum herbicide phosphinothricin (also known as glufosinate) via N ...
除草剂主要抗性基因BAR的非特异性活性 - 知乎 - 知乎专栏
2017年11月29日 · Bialaphos resistance (BAR) and phosphinothricin acetyltransferase (PAT) genes, which convey resistance to the broad-spectrum herbicide phosphinothricin (also known as glufosinate) via N-acetylation, have been globally used in basic plant research and genetically engineered crops.
除草剂主要抗性基因BAR的非特异性活性 - 科学网博客
2017年11月29日 · Bialaphos resistance (BAR) and phosphinothricin acetyltransferase (PAT) genes, which convey resistance to the broad-spectrum herbicide phosphinothricin (also known as glufosinate) via N-acetylation, have been globally used in basic plant research and genetically engineered crops.
Raising the BAR of specificity | Nature Plants
2017年11月27日 · Phosphinothricin resistance is a widely used trait in plant science research and agriculture. The BAR resistance gene that inactivates phosphinothricin has now been shown to produce two...
抗除草剂bar基因表达载体的构建及农杆菌转化的研究 - 百度学术
本实验从抗除草剂转基因Bobwhite小麦中,利用PCR克隆的方法扩增出bar基因全长,并在原核表达系统中表达,鉴定表达蛋白的活性,将能够正确编码PPT乙酰转移酶的bar基因片段,经过适当的修饰构建入真核表达载体.并将此构建的真核表达载体转化农杆菌获得工程菌,为基因 ...
主要除草剂抗性基因 BAR 的非特异性活性。,Nature Plants - X-MOL
Bialaphos resistance (BAR) and phosphinothricin acetyltransferase (PAT) genes, which convey resistance to the broad-spectrum herbicide phosphinothricin (also known as glufosinate) via N-acetylation, have been globally used in basic plant research and genetically engineered crops .
The similarities of bar and pat gene products make them equally ...
1996年10月1日 · The bar and pat genes, isolated from different Streptomyces species, both encode a phosphinothricin acetyltransferase (PAT) and are widely applied in plant genetic engineering. The genes were...
Non-specific activities of the major herbicide-resistance gene BAR
Bialaphos resistance (BAR) and phosphinothricin acetyltransferase (PAT) genes, which convey resistance to the broad-spectrum herbicide phosphinothricin (also known as glufosinate) via N-acetylation, have been globally used in basic plant research and genetically engineered crops 1-4.
Glufosinate Ammonium草铵膦【bar/pat转基因筛选标记】 - 上海 …
草铵膦（Glufosinate Ammonium，CAS：77182-82-2），也称为草丁膦（phosphinothricin，PPT），是D-和L-草丁膦组成的外消旋混合物。 L-草丁膦是一种天然来源的细菌氨基酸，也是一种低毒性、高活性且广谱的非选择性除草剂。
Development of herbicide resistance genes and their application …
2022年2月1日 · Glufosinate (phosphinothricin, PPT) is a non-selective broad-spectrum herbicide targeting at glutamine synthetase (GS). GS converts glutamate and ammonia into glutamine, and is a key enzyme necessary for plant nitrogen metabolism.