选择标记基因,Selective marker gene
1)Selective marker gene选择标记基因
1.Advances of studies on excision of selective marker genes in transgenic crops;转基因作物中选择标记基因的消除研究进展
2.Selective marker genes are used to identify transformants following genetic transformation of edible fungi.在食用菌外源基因转化过程中,目的基因的导入常需要串联易于识别的选择标记基因,用于转化子的筛选。
英文短句/例句

1.Studies on Marker-free Tansgenic Plant of Insect Resistance;无选择标记基因的抗虫转基因植物研究
2.Research Progress of Marker Gene in Plant Genetic Transformation植物遗传转化中选择标记基因的研究进展
3.Transgenic Organism Selectable Maker Gene and Control Gene Clone and Detection Technology Research;转基因生物选择标记基因与对照基因及检测技术初步研究
4.Establishment of a Vector and Selectable Marker-free Transformation Method for Wheat;一种无载体无选择标记基因转化小麦方法的建立
5.The Use of the PMI/mannose Selection System to Recover Transgenic Sweet Orange Plants (Citrus Sinensis Osb. Xuegan );以PMI基因为选择标记雪柑转基因体系的建立
6.Molecular Marker-Assisted Selection of Pyramiding R-genes to Serious Dieases and Insect Pests into Rice;聚合水稻抗病虫基因的分子标记辅助选择
7.Studies on Insect-resistant Transgenic Maize Transferred Bt Gene with Marker-free;可去除选择标记的转Bt基因抗虫玉米的研究
8.Study on Stress-resistance Transgenic Plant Without Selective Marker;可去除选择标记的植物抗逆转基因研究
9.A New Genetic Transformation Technique Without Selection Marker Established by Dividing Treatment;用分割法建立不依赖选择标记的转基因技术
10.A Study on Constructing Marker-free Expression Vector of Phytase Gene for Plant Genetic Transformation;无选择标记的植酸酶基因植物表达载体的构建
11.Mapping of Blast Resistance Genes in Latisail and Marker-Assisted Selection Breeding;Latisail抗稻瘟病基因定位及分子标记辅助选择育种
12.Marker-Assisted Selection for Fertility Restoration in Rice (Oryza Sativa L.)水稻育性恢复基因的分子标记辅助选择
13.The Molecular Marker-Assisted Selection of Two Sets of Near Isogenic Lines of Maize for Disease Resistance两套玉米抗病近等基因系的分子标记辅助选择
14.Selectable Marker-free Technique and Food Safety of Transgenic Plants无选择标记技术与转基因植物食品安全性
15.Pyramiding Xa21 and fgr in Rice by Marker-assisted Selection利用分子标记辅助选择双基因Xa21和fgr水稻植株
16.Molecular Mapping and Marker-assisted Selection of Xa23, a Bacterial Blight Resistance Gene in Rice;水稻抗白叶枯病基因Xa23分子标记定位和标记辅助选择
17.Location of Wheat Powdery Mildew Resistance Genes with Molecular Marker and Marker-Assisted Selection;小麦抗白粉病基因的分子标记定位及标记辅助选择
18.Screening of Molecular Markers Linked to Maize Dwarf Mosaic Virus Resistance Gene and Marker-assisted Selection玉米矮花叶病抗性基因连锁分子标记的筛选与辅助选择
相关短句/例句

Selectable marker genes选择标记基因
1.Selectable marker genes that usually encode antibiotic or herbicide resistances are widely used for the selection of the transgenic plants,but they become unnecessary and undesirable after transformation selection.在植物转基因植株产生过程中,对转化细胞进行抗性筛选是通用程序,转化细胞的抗性一般是抗生素抗性或除草剂抗性,将赋予转化细胞抗性的选择标记基因删除是提高转基因植物生物安全性的重要措施。
2.At present, the Cre/lox site-specific recombination system is most widely used to eliminate the selectable marker genes from the transgenic plants.绿色荧光蛋白 (GFP)可直接进行活体观察 ,它的这个优点可被用于监测转基因植物中选择标记基因的消除。
3)selectable marker gene选择标记基因
1.This paper reviewed the potential negative effects of selectable marker genes in transgenic plants on the safety of biology environment, it is necessary to knock out these genes.转基因植物中选择标记基因可能对生物安全和环境安全带来的不利影响,有必要进行剔除。
4)nptⅡ mark genenptⅡ选择标记基因
5)selectable maker gene选择性标记基因
6)Intragenic Selection Marker基因内选择标记
1.Center of China Waxy Maize Genetic Diversity and Intragenic Selection Marker of Maize Endosperm Mutant;因此,根据所选择的目的基因序列差异,开发基因内选择标记(或称功能标记),对单基因以及主效多基因的选择将更为有效。
延伸阅读

标记基因分子式:CAS号:性质:一类决定特殊表型特征的突变的染色体座位。如某营养缺陷型标记、某抗生素抗性标记、某噬菌体抗性标记等。带有各种不同标记基因的菌株在遗传学研究和育种中有广泛的应用。