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1)  Nucleotide sequence
核酸序列
1.
Analysis on mutation in HA gene nucleotide sequences of H5N1 influenza virus;
H5N1亚型禽流感病毒HA基因核酸序列的变异分析
2.
Methods:Nucleotide sequence analysis was used to locate mutation site of Fcgr2b gene, expression of Fcgr2b mRNA was analyzed by RT-PCR and the serum IgG of the group of Fcgr2b gene B/W type and W/W type were measured by ELISA.
目的:测定系统性红斑狼疮(SLE)小鼠模型 (NZB×NZW)F1双亲NZB ,NZW小鼠Fcgr2b基因启动子区核酸序列及其表达的改变,明确Fcgr2b基因的突变性质、对该基因表达的影响及与高IgG血症的关系。
3.
Results: Compared with Balb/C nucleotide sequenceof normal mouse,2 deletion sites were found in Fcgr2b gene promoter region in NZ B mices and changes of 3.
目的 :测定系统性红斑狼疮 (SLE)小鼠模型 NZB/WF1双亲NZB ,NZW小鼠Fcgr2b基因启动子区核酸序列 ,明确Fcgr2b基因启动子区的突变性质。
2)  nucleic acid sequence
核酸序列
1.
In this paper,the second nucleic acid sequence to build the database for the purpose,based on the Windows operating system,compiler Web Agent on the development of nucleic acid sequence of the general process of the second database.
以构建核酸序列二次数据库为目的,基于Windows操作系统下,编译Web代理程序,介绍开发核酸序列二次数据库的一般过程。
3)  nucleic acid sequences
核酸序列
1.
The nucleic acid sequences are classified into ten categories.
核酸序列表示为单核苷酸──疏水标度序列并定义了相关函数。
2.
The matrix representation method of nucleic acid sequences is presented.
提出了用矩阵形式一对一地表示核酸序列的方法。
4)  DNA sequence
核酸序列
5)  Nucleotide sequence
核苷酸序列
1.
Comparison of biology characteristics and nucleotide sequences of the E protein genes of two TBE viruses isolated from China;
我国两株森林脑炎病毒的生物学性质及E蛋白基因核苷酸序列的比较
2.
Nucleotide sequence of the noncoding regions of measles virus stain CC-47 and comparison with other measles viruses;
麻疹病毒CC-47株非编码区核苷酸序列测定与比较
3.
Investigation of nucleotide sequence resources of yaks;
牦牛核苷酸序列资源的调查
6)  nucleotide sequences
核苷酸序列
1.
Comparison and analysis of the complete genomic nucleotide sequences of chicken anemia virus isolates from some regions of China;
我国部分地区鸡贫血病病毒全基因组核苷酸序列的比较与分析
2.
The complete nucleotide sequences except 5\'-Race of the three isolates were determined.
获得山东、河北葫芦科作物上的小西葫芦黄花叶病毒(Zucchini yellow mosaic virus,ZYMV)3个分离物,测得了这3个分离物全基因组中除5\'-Race外的核苷酸序列,对其获得的CP基因进行序列分析表明该基因有837个核苷酸组成,编码279个氨基酸。
补充资料:核酸序列分析仪
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性质:能自动进行核酸序列分析的仪器。实则为一种自动凝胶扫描仪。它集一个电泳系统、一个激光激发系统、一个荧光检测系统、一台电脑图像、数据处理机及一台彩色激光打印机于一身。采用四种不同的荧光素来代替传统的同位素测序检测。这四种互不相关、具有各自特异的激发和发射波长的荧光素标记的引物,可分别用于双脱氧法DNA合成的四组反应中,反应产物可以混合后在凝胶的单条泳道上完成整个测序反应。这种一条泳道测序的特点是:(1)测序速度至少提高4倍;(2)排除了因不同泳道电泳迁移差异、条带错位而致误读;(3)能与在一个试管中PCR循环测序相匹配;(4)能直接提供原始数据,便于计算机自动阅读。

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