特异性识别

由溴化乙锭从小沟方向插入不同碱基对的结合能考察发现，溴化乙锭对DNA碱基对有特异性识别，并且与CA碱基对结合能最强。

Comparing the binding energy of EB with different base pairs , it was found that EB had special recognition among base pairs with the maximum binding energy with CA.

特异性识别DNA的吡咯-咪唑多聚酰胺的研究进展

Progress on Pyrrole-Imidazole Polyamides Specifically Recognizing DNA

在第四章中报道了一种基于银离子（Ag+）和胞嘧啶（C）之间的特异性识别的无标记的荧光检测方法，用来检测银离子。

In the fourth chapter , we reported a maker-free fluorescence method for silver ions which is based on specific recognition between silver ions and cytosine .

凝胶迁移率移动试验证实纯化的可溶部分锌指DNA结合区可以特异性识别、结合其天然靶序列，提示锌指DNA结合区在大肠杆菌中得到了功能性表达。

The gel mobility shift assay shows that purified DNA binding domain can bind its natural target sequence specifically , which indicates the DNA binding domain remains its DNA binding activity in Escherichia coli .

方法利用同位素标记法和特异性识别磷酸化ERK抗体进行Western印迹杂交，检测Fas抗体孵育不同时间点胃癌细胞ERK的活性；

Methods Radioisotope labeling and Western blotting with special anti-ERK antibody were used to check ERK activity in SGC-7901 cell line after anti-Fas antibody treatment .

本文将DNA识别元件、适体识别元件与性能优良的纳米材料相结合，设计和研究了几种新型生物功能化探针，可用于癌细胞和靶DNA的特异性识别及检测。

Combined DNA recognition , aptamer recognition with nanoparticles ( NPs ) with excellent properties , several novel bio-functionalized DNA / nanoparticles probes were constructed for the specific recognition and detection of target DNA and cancer cell .

提出用纳米建筑法（nanoarchitecture）设计胶体金修饰的电极并作为免疫传感器特异性识别表面分子的方法。

The method of " nano architecture " ( NA ) was used to design colloid gold modified electrode . AFM was used to scan the shape of surface molecules and to measure the force of molecular recognition .

利用该技术制备的分子印迹聚合物（MolecularlyImprintedPolymers，MIPs），因其对目标分子的特异性识别能力，已经在环境污染物治理方面得到了广泛的应用。

Molecularly imprinted polymers ( MIPs ) prepared by this way has specific recognition capacity to target molecule , so MIPs has been applied in the field of environment pollution control .

由于ConA对细胞表面甘露糖基的特异性识别作用，构建的ConA/3-D传感界面显现出卓越的捕获细胞的能力。

On the basis of the specific recognition of cell surface mannosyl groups to ConA , the ConA / 3-D architecture interface showed a predominant capability for cell capture .

编码蛋白主要分布于NK细胞和T细胞，特异性识别HLA分子，传导活化或抑制信号，调控杀伤功能。

The protein coded by KIR gene expresses mainly on NK cells and T cells . Stimulatory or inhibitory signals can be transferred when KIR band with HLA antigen , thus cytotoxic function of NK cells be regulated .

IFA结果显示：以1：50倍比稀释的血清能够特异性识别Mx蛋白；局部放大细胞IFA图片显示Mx蛋白呈颗粒状分布于细胞质中。

IFA results showed that the 1 : 50 dilution of serum could specifically recognize Mx protein , enlarged cell IFA images revealed Mx protein distributed in the cytoplasm as grains .

MBL本身具有特异性识别和结合病原微生物的能力，与引起风湿热和风心病的甲组乙型溶血性链球菌有强大的亲和力，通过激活补体系统和调理吞噬来杀伤病原体。

MBL can specifically recognize and bind pathogenic microbial , and eliminate them by activating the complement system or acting as an opsonin to assistant the phagocytosis of lymphocytes .

哺乳动物的精卵识别是通过精子表面糖蛋白和透明带（ZP）糖蛋白的特异性识别完成的，这两种糖蛋白结构互补。

The sperm recognizing to eggs is completed in mammalian species by sperm head glycoproteins specific binding to a complementary glycoproteins located on the egg ZP .

T细胞特异性识别的信号源有两个，一个是MHC分子，另外一个就是抗原肽，其中抗原肽是特异性信息最重要的决定因素。

There are two specific sources in T cell antigen recognition : one is MHC molecule and the other one is the presented antigenic peptide by MHC , while the antigenic peptide is the most important deterministic factor .

为获取识别多种WSSV抗原的抗体提供了新的方法路线，也为获取特异性识别线性表位的单链抗体提供了一种新的淘选技巧。

This study provides a new way to obtain more different antibodies specifically binding to WSSV , and especially provides a new strategy to obtain scFvs against linear epitopes .

具体工作如下：1、合成了一种在全水溶液条件下可以特异性识别Zn2+的荧光化学传感器C1，并得到了化合物的单晶衍射数据。

The main contents are listed as follows : 1 . A fluorescent chemical sensor Cl was synthesized , which can specifically recognize Zn2 + in the aqueous solution . The compound showed little observable fluorescence in aqueous solution .

SHz结构域可以特异性识别磷酸化酪氨酸短序列，介导受体酪氨酸蛋白激酶信号转·2·导途径。

SH2 domain can specifically recognize phosphated tyrosine residue , and mediate receptor tyrosine protein kinase signal transduction .

所有去整合素都具有其生物学活性所必须的RGD特异性识别序列，凭借此序列去整合素可作为多种整合素受体的强有力的拮抗剂，抑制整合素在肿瘤发生过程中的各种作用。

Integrin all to have their biological activity must identify the specific RGD sequence , by virtue of this sequence can be used to integrate a variety of integrin receptor strong antagonist , inhibited tumor integrin in the process of the kind of role .

一种特异性识别小细胞肺癌细胞的小分子肽

A Novel Specific Small Molecule Peptide for Small Cell Lung Cancer

碳纳米管的快速糖基化及用于糖-凝集素特异性识别作用的研究

Rapid Glycosylated Functionalization of Single-walled Carbon Nanotubes for Lectin Recognition

昆虫能够特异性识别同类异性。

Insects can specially recognize the opposite sexes of the same species .

制备的多克隆抗体能够特异性识别李斯特菌属细菌。

Polyclonal antibody can identify Listeria bacteria specifically .

发展了一种能在全水溶剂中特异性识别Cu2+的探针体系。

A probe which can recognize selectively Cu2 + in aqueous solution was developed .

分子印迹聚合物是一类具有特异性识别能力的合成聚合物。

Molecularly imprinted polymer ( MIP ) is a kind of synthetic polymer with specific recognition properties .

并且范德华相互作用是从非特异性结合到特异性识别转变的主要驱动力。

The van der Waals interaction is main driving force for switching from non-specific to specific complex .

分子印迹技术是近年来发展起来的一种制备具有特异性识别位点聚合物的技术。

Molecular imprinting is a method to prepare polymers with desired recognition site appeared in recent years .

这是因为修饰了核酸适体的载药颗粒能够特异性识别靶细胞。

The reason for this is that the aptamer modified drug carrier can specifically recognize their target cells .

破骨细胞在骨折愈合与骨改建的特异性识别与信号传递过程起关键的作用。

Osteoclasts played an important role in the process of specific recognition and signal transduction during fracture healing .

凝集素是一种能够特异性识别和结合糖脂和糖蛋白中糖基的蛋白质。

Lectin is a kind of specific protein which can identify and combine sugar in glucolipid and glycoprotein .

特殊的发夹结构使其具有很强的特异性识别靶序列的能力。

MB is of more strong ability to specifically identify the target sequence for its extraordinary hair-pin structure .