1) Gln1-4
Gln1-4基因
1.
The objec-tives of this study were to isolate the genomic DNA sequence of Gln1-4, which is one of the important members of glutamine synthetase gene family, to analyze the gene structure, conserved domains and natural allelic variations and so that was to found basis for association analysis of the functional sites related to nitrogen use efficiency in maize.
利用PCR步移(walking)方法分离Gln1-4基因区域基因组DNA序列,用生物信息学方法分析基因结构与保守功能域,测序与序列比对法分析重要区域自然等位变异。
2) Gln1-3
Gln1-3基因
1.
Gln1-3 is a member of GS family that encodes the cytosolic isozyme expressed in mesophyll cells of maize (Zea mays L.
玉米Gln1-3基因编码叶肉细胞中的细胞质同工酶,与全株氮向籽粒蛋白质同化与氮利用效率及产量紧密相关。
3) Brn-4
Brn-4基因
1.
The present study constructed an eukaryotic expression recombinant plasmid named pEGFP-Brn-4 and observed its expression in mesenchymal stem cells(MSC).
提取新生鼠脑组织总RNA,利用RT-PCR的方法扩增Brn-4的基因片段,用基因重组技术将Brn-4基因片段克隆到真核表达载体pEGFP-C2中,测序及PCR进行鉴定;将重组质粒应用脂质体转染的方法转入MSC中,荧光显微镜观察绿色荧光蛋白(GFP)的表达。
4) CTLA-4 gene
CTLA-4基因
1.
Objective To investigate into epidemiologic characteristic and to study association between CTLA-4 genes and insulin dependent diabetes mellitus (IDDM) in children in Ningxia.
利用CTLA-4基因的单核苷酸多态性(SNP)49(A/G)、SNP-318(C/T)两个多态性和14个核心家系为切入点,运用病例对照的研。
5) TIMP-4
TIMP-4基因
1.
Gene cloning of TIMP-4 and its expression in E.coli and its viability assay;
TIMP-4基因的克隆、原核表达及活性测定
补充资料：[styrene-(2-vinylpyridine)copolymer]
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性质：学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭，无味。不溶于水，溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能，适用于多种药片的包衣等。
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性质：学名苯乙烯-2-乙烯吡啶共聚物。微黄色粉末或透明小颗粒晶体。无臭，无味。不溶于水，溶于酸、乙醇、丙酮、氯仿。有抗水、防潮性能，适用于多种药片的包衣等。
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