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1)  mutant gene
突变基因
1.
To identify whether gene transfected PC12 cells can stably express objective gene or not,we detected α-synuclein-V5 merged protein by cellular immunofluorescence staining,identified mutant gene sequence by cloning SNCA gene of transfected PC12 cells by PCR amplification and sequencing SNCA gene,and measured the expression of α-synuclein of PC12 cells by Western blot.
为构建长期稳定表达人野生型和A53T突变型α-突触核蛋白的PC12细胞株,我们首先制备了慢病毒表达载体,经测序鉴定正确后转染PC12细胞,然后通过细胞的免疫荧光染色检测α-synuclein-V5融合蛋白,PCR法扩增转基因PC12细胞的SNCA片段后进行测序检测突变基因,以及Western blot法检测PC12细胞α-synuclein的表达,从而鉴定转基因细胞能否稳定表达目的基因。
2.
The occurrence frequency of the mutant gene r in the progenies was measured to study the level of heterosis based on fitness.
从适合度之比能够衡量杂种优势强弱的角度研究随机交配群体中突变基因r的频率的逐代演变规律,获得3个不动点,结果表明:r的频率能够从较小增长到一定程度的前提是RR的适合度比Rr的小,揭示了在环境改变的情况下RR群体不需隔离也能演变成rr群体的一个机理。
2)  mutation gene
突变基因
1.
Aim:To observe how the mutation gene affects life span of inbred strain Yuyi hairless mice.
目的 :通过对豫医无毛小鼠寿命的观察 ,探讨突变基因对无毛小鼠寿命的影响。
3)  mutated gene
突变基因
1.
To localize the function site of the mutated gene(s) of PGMR into leaf or male organ, a systmatic photoperiodic experiment was conducted.
为了确定光敏不育水稻中突变基因的作用部位,本研究对农垦58s等5个品种(系)进行了系统的光周期反应特征分析。
4)  Mutation [英][mju:'teɪʃn]  [美][mju'teʃən]
突变基因
1.
ObjectiveTo map the mutation gene of congenital cataract in a four generation pedigree in north of china.
结果三类晶状体蛋白5个侯选突变基因周围的18对微卫星标记位点的LOD值均<0。
5)  mutation [英][mju:'teɪʃn]  [美][mju'teʃən]
基因突变
1.
Detection of P53 gene mutations in 14 tumor cell lines;
14株肿瘤细胞P53基因突变的检测
2.
Aanlysis on acrR、marOR multi-drug regulated gene mutations in clinical isolates of Shigella;
志贺菌临床分离株耐多药与调控基因突变关系
3.
Relationship Between Mutation of Goosecoid Gene and Microtia;
Goosecoid基因突变与先天性小耳畸形的关系
6)  Gene mutations
基因突变
1.
Effect of the gene mutations associated with knockdown resistance on sodium channel function in pest insects;
昆虫击倒抗性基因突变对钠通道功能的影响
2.
The structure of sodium channels and gene mutations associated with knockdown resistance in insects;
昆虫钠通道的结构和与击倒抗性有关的基因突变
3.
Objective To investigate the lamin A/C gene mutations in Chinese familial dilated cardiomyopathy.
目的 检测中国人家族性扩张型心肌病核纤层蛋白A/C(Lamin A/C)基因突变情况。
补充资料:突变基因


突变基因
mutant gene

  由突变产生的新的基因。突变基因是由细胞内DNA分子链上某一位点,因某种原因引起分子结构变化而产生的。亦称点突变。突变基因的存在,导致蛋白质中氨基酸的改变,从而影响人体正常代谢过程的进行。
  
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