基因片段

风疹病毒E1抗原基因片段的拼接及原核表达

Connection and expression rubella virus E1 membrane antigen gene segment

通过荧光定量-聚合酶链反应法检测大鼠脾脏CD4+T细胞的TCRVβ8.3基因片段的表达。

The expression of TCR V β 8.3 gene segment on CD4 + T lymphocytes was determined by fluorescent quantitative polymerase chain reaction .

乌龟线粒体细胞色素b基因片段的初步研究

Preliminary Study on Partial Sequences of Mitochondrial DNA Cytochrome B Gene of Chinemys reevesii

对重组质粒DNA进行纯化，并对目的基因片段进行核苷酸序列分析。

The recombinant plasmid was purified and the target DNA fragment was sequenced .

一枚恐龙蛋内细胞色素b基因片段的序列分析

Sequence Analysis of the Cytochrome b Gene Fragment in a Fragment in a Dinosaur Egg

苦荞麦主要过敏蛋白N端基因片段的克隆及序列分析

Cloning and Sequence Analysis of N-terminal Gene of Major Allergenic Protein in Tartary Buckwheat

用mRNA差异显示PCR技术筛查慢性砷中毒相关基因片段

Screening of arsenism related gene fragments by mRNA differential display PCR method

鸡肾型传染性支气管炎病毒的分离及其N基因片段的克隆和测序

Isolation of avian infectious bronchitis nephritis virus and cloning and sequencing of the virus N gene

用简并寡核苷酸探针筛选对虾白斑综合征病毒DNA多聚酶基因片段

Screening of DNA Polymerase Gene from White Spot Syndrome Virus ( WSSV ) by Using Degenerated Oligonucleotides

通过琼脂糖电泳，分析不同核背景下ZFLl基因片段PCR扩增片段长度多态性。

We analyzed objective fragment length polymorphisms with different genetic background by agarose electrophoresis .

采用狭缝杂交和Northern印迹技术鉴定差异基因片段；

Slot blot and Northern blot were used for the expression pattern analysis of the genes .

伪狂犬病毒糖蛋白H基因片段的克隆、序列测定和分析

Cloning Sequencing and Structrual Analysis of the Glycoprotein H Gene of A Wild Chinese Pseudorabies Virus Strain

人P选择素lectin基因片段的克隆及表达

Cloning and Expression of Lectin of Human P-selectin

甘蓝型油菜BAN同源基因片段克隆与序列分析

Cloning and sequence analysis of homologous fragment of BAN from Brassica napus

这种特殊的PCR方法可以高度有效地克隆和鉴定已知片段两侧的未知基因片段。

Panhandle PCR is a quick and convenient new technique for cloning and identifying unknown partner genes .

结果：用PCR共扩增出13条Ig基因片段。

RESULTS : 13 Ig genes were obtained by PCR .

用此基因片段作为探针，通过筛选胎盘cDNA文库而获得新基因全长；

Screening the placenta cDNA library , we got a full length cDNA of this gene .

目的从白纹伊蚊基因组DNA中获得乙酰胆碱酯酶（AchE）基因片段及其DNA序列。

Objective To get the clone of the acetylcholinesterase ( AchE ) fragment and its DNA sequence from Aedes albopictus .

方法以PCR技术从人脑cDNA文库中获取人BDNF基因片段。

Methods BDNF gene fragment from human brain cDNA libraries was obtained by using PCR .

加工番茄PG基因片段的cDNA克隆及表达载体构建

Polygalacturonase Gene Fragment cDNA Cloning of Processing Tomato and Antisense Plant Expression Vector Construction

蒙古冰草Actin基因片段的克隆及序列分析

Isolation and Characterization of Actin Gene Fragment from Agropyron mongolicum Keng

在上述的基因片段中，有3个干旱诱导的、1个盐胁迫诱导的基因能被反向Northern证实表达上调，随后对其进行克隆和测序。

Two of drought inducible fragments and one of salt inducible fragments were confirmed by reverse northern blot and subsequently cloned , sequenced .

将获得基因片段重组到pCI质粒中，转化到大肠杆菌Top10后挑选克隆，利用限制性酶切和核苷酸序列分析鉴定重组质粒。

The recombined clone was confirmed by restriction enzyme and sequencing analysis .

新石器时代人骨遗骸中古代DNA的提取及X-Y染色体同源基因片段的PCR扩增

Ancient DNA extraction from Neolithic human skeletal remains and PCR based amplification of the X-Y homologous amelogenin gene

人膀胱移行细胞癌EGFR基因片段与核基质蛋白的相关性

Correlation between EGFR Gene Fragments with Nuclear Matrix Proteins in Bladder Cancer

信号分子GRF的PH结构域基因片段的克隆与表达

Cloning and expression of gene encoding PH domains of signaling molecules GRF

将含脊髓灰质炎病毒（PV）RNA聚合酶的不同长度基因片段克隆到载体pSG5质粒上，分别构建了4个表达RNA聚合酶的质粒。

The four plasmids containing different length of RNA polymerase gene of poliovirus were constructed to express RNA polymerase .

结论成功地构建了HLA-DRα基因片段TA克隆载体。

Conclusion : The HLA-DR α gene TA cloning vector was contracted successfully .

家蚕、野桑蚕线粒体cytb基因片段序列分析及分子进化研究

Analysis of Segment Sequences and Molecular Evolution Between Bombyx mori and Bombyx mandarina Using Mitochondrial Cyt b Gene

近江牡蛎16SRRNA基因片段序列变异分析

Mitochondrial 16S rRNA Gene Fragment Sequence Analysis in Populations of Crassostrea rivularis