二基因的

We suggest that this gene from amphiploid Am3 most likely belongs to a novel resistance gene, and temporary designated LrPS.

因此，双二倍体小麦Am3携带的隐性抗叶锈病基因可能是一个新的抗病基因，暂定名为LrPS。

Major suppliers of the Company's products mainly include: genetic engineering products, a variety of blood products, various types of vaccine: If chicken pox vaccine, rubella vaccine, influenza vaccine, Ma gills diad vaccine, hepatitis A vaccine, rabies vaccine, such as more than 20 varieties.

本公司主要供应的产品主要有：基因工程产品、各种血液制品、各类预防疫苗：如水痘疫苗、风疹疫苗、流感疫苗、麻腮二联疫苗、甲肝疫苗、狂犬疫苗等二十多个品种。

Propenediol oxidoreductase isoenzyme is one of the key enzymes in biotransformation systhesis of 1,3-propenediol,and is encoded by the yqhD gene.

大肠杆菌1，3-丙二醇氧化还原酶同工酶被yqhD的基因编码，能催化羟基丙醛生成1，3-丙二醇。

The experiments showed a significant increase in Bax mRNA levels (P.01) in neurons cultured at severe hypoxia condition compared with those cultured at normoxia. In hypoxia groups, tolbutamide increased Bax mRNA expression (P.05), while diazoxide reduced it (n=5 for each).

缺氧+二氮嗪组中基因Bax的mRNA表达水平与单纯缺氧组相比下降(P.01)，缺氧＋甲苯磺丁脲组中基因Bax的mRNA表达水平相对于单纯缺氧组也有提高(P.05)。

Objective: To investigate effect of docosahexaenoic acid on gene expression profiles of human dendritic cells.

目的：研究二十二碳六烯酸对人树突状细胞成熟过程中基因表达谱的影响。

In order to reduce the non-specific binding between oligonucleotides and bases mutation caused by the complicate secondary structure of DNA and excessive PCR amplification, a frequently phenomenon in one-step gene synthesis, we used a two-step method including assembly PCR and digestion-ligation step to synthesis Aspergillus niger lipase gene lipA.

本研究主要针对一步法长片段基因合成中复杂结构的非特异性配对和过多的PCR引入碱基错配等问题，采用二步法(组装PCR和酶切-酶连)合成了黑曲霉脂肪酶基因lipA。

The screening method of seven alleles (Z-6,Z-4,Z -2,Z,Z+2,Z+4 and Z+6) in then dinucleotide tandem repeat sequence was st udied. These alleles constitute a microsatellite DNA marker upstream of the tran scription initiation site on the aldose reductase gene.

湖南医科大学学报000103 摘要：研究了醛糖还原酶基因转录起始点上游-2.1kb处的微卫星DNA标记--n二核苷酸串联重复序列7种等位基因(Z+6，Z+4，Z+2，Z，Z-2，Z-4和Z-6)的筛选方法。

The screening method of seven alleles (Z-6,Z-4,Z -2,Z,Z+2,Z+4 and Z+6) in then dinucleotide tandem repeat sequence was st udied. These alleles constitute a microsatellite DNA marker upstream of the tran scription initiation site on the aldose reductase gene.

研究了醛糖还原酶基因转录起始点上游-2.1kb处的微卫星DNA标记--n二核苷酸串联重复序列7种等位基因(Z+6，Z+4，Z+2，Z，Z-2，Z-4和Z-6)的筛选方法。

The genetic analysis and improvement of characters, such as tuber processing quality traits and yield components which tend to be quantitatively inherited, are far more difficult than those at diploid potato. Reviewing the earlier studies indicated that a few systematic investigations on genetics of important traits in potato were untaken and most focused on estimates of combing ability for agronomic traits due to limited materials and methodologies available.

利用二倍体材料简化了遗传分离比例、可应用现有的二倍体遗传模型进行遗传分析并更有效的挖掘和利用二倍体资源中的优异基因，进而通过倍性育种及遗传工程育种将有利性状转育到四倍体普通栽培品种。

For this, the main research content of the theme is as follows: based on the cultivation and drug-sensitive test of standard isolates and clinical separate isolates of tubercle bacilli, to develop a multi-PCR-SSCP detection technique for aphC promoter.

对H37Rv标准株和临床分离株分别采用常规P＊R和 nutiPCR同时进行扩增，结果两种扩增方法均能扩增出预期的目的片段，符合率达 100％。二、单基因SSCP检测耐异烟朕基因突变 1。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。