类蛋白

以水解明胶和蛋氨酸月桂酯为基质的类蛋白反应的研究

Studies on Plastein Reaction between Hydrolyzed Gelatin and Methionine Lauryl Ester

合成类蛋白反应与食物蛋白品质改良

Study on Plastein Reaction for Food Protein Improvement

B类蛋白调控细胞周期，具有DNA结合活性。

Group B proteins regulate the progression through cell cycle and have DNA binding activity .

E类蛋白在血管形成过程中发挥重要作用。

Group E proteins play roles in vasculogenesis and negative regulation of development .

提示ET的粘附素是包括血凝素及鞭毛在内的一类蛋白样物质。

It was suggested that the adhesin of ET was proteinaceous flagellum .

F类蛋白有阳离子结合，尤其是锌离子结合活性。

BHLH proteins of group F have cation binding and zinc ion binding activity especially .

芒果生长素反应因子类蛋白的cDNA克隆和表达

Identification of an Auxin Response Factor-like Protein cDNA from Mango Cotyledon Section

信号传导、转移酶活性、转录辅激活蛋白活性、刺激反应在C类蛋白中显著富集。

GO annotations of signal transduction , transferase activity , transcription coactivator activity and response to stimulus are enriched in group C significantly .

他根据该结合该蛋白的金属种类以及该蛋白结合DNA的方式把该类蛋白命名为锌指蛋白。

He named them zinc-finger proteins , after the metal that holds them together and the way in which they grasp DNA .

盐度、溶解氧和pH对类蛋白和类腐殖质荧光的影响很小；

Some inorganic factors , such as salinity , dissolved oxygen and pH , have little effects on protein-like and humic-like fluorescence .

该类蛋白具有两个EF手型结构，末端序列较短。

There are two EF-hands in such proteins with short end sequences .

EREBP/AP2类蛋白是一个仅存在于植物中的DNA结合蛋白（DBP）大家族。

EREBP / AP2-type proteins are members of a large DNA binding protein ( DBF ) family found in plants .

JAK是一类蛋白磷酸酶，其作用底物为STAT蛋白。

JAK is a protein phosphatase , the substrate is STAT protein .

结果表明，可能存在转录后同源重组等转录后的事件，在蛇毒C型凝集素类蛋白的多样性上起着重要的作用。

The results suggested the existence of a post-transcriptional processing event that was essentially homologous recombination at the RNA level , which might play an important role in the diversity of snake venom CTL-like proteins .

SDS-PAGE结果还显示两类蛋白虽然组成有相似之处，但也存在明显的区别。

The result of SDS-PAGE shows that also there are some similar with each other , the differents are very obvious .

因此我们选择endostatin作为一种模型蛋白来研究这一类蛋白的折叠机理。

We choose human endostatin as a model system to study the folding mechanism of this kind .

其中前三个基因沉默后，使HR反应完全丧失。除GTP结合蛋白和受体类蛋白激酶外，其它3个基因为首次发现参与HR反应。

Besides GTP-binding protein and leucine-rich repeat receptor kinase , the other four genes were found for the first time to be involved in HR .

在胞液的三类蛋白激酶中，PKC＞PKA＞TPK；

In the cytosolic fraction , the activity gradient of the protein kinases were PKC > PKA > TPK .

这一组细胞表达DCT蛋白，而这类蛋白也表达在皮肤的黑色素颗粒中和清除自由基的过程中。

This group of cells expresses the protein DCT , which is also involved in making the skin pigment melanin and in the detoxification of free radicals .

简述了植物细胞的钙离子调控过程，对钙调蛋白、钙调磷酸酶B类蛋白和钙离子依赖型蛋白质激酶3类钙靶蛋白的最新研究进展进行了综述。

The modulation and control of calciun ion in plant cells was simply introduced . And it was summarized in the latest development of calcium-binding proteins including calmodulin , calcineurin B-like proteins and Ca ~ ( 2 + ) dependent protein kinase .

对点杂交筛选所得到的15个克隆中的4个进行Northern了分析，有两个确证为差异表达的基因，测序结果表明它们分别推测为编码硫氧还蛋白和亮氨酸重复类蛋白的基因。

Four out of the total 15 clones were analyzed by Northern blot Two of them were confirmed expressed differentially . Sequencing of the two clones showed that the two genes encode thioredoxin and leucine-rich repeat protein respectively .

植物病程相关蛋白（Pathogenesis-RelatedProteins，PRs）是指植物在病理或病理相关环境下诱导产生的一类蛋白，在多种植物中已有报道。

Plant pathogenesis-related proteins ( PRs ) are the proteins induced by the pathogen or environment condition of pathology which have been reported about many plants .

为推动猪主要组织相容性复合体（MHC）空间构象的研究，体外构建了猪的MHC-Ⅱ类蛋白复合体（SLA-Ⅱ）。

In order to prompt conformational research on swine major histocompatibility complex ( MHC ), a swine MHC - ⅱ protein complex ( SLA - ⅱ) was constructed in vitro .

家蚕基因组完成以后，为了探索30K蛋白的生理功能，我们在全基因组水平上分析了30K蛋白基因家族的构成情况，并利用基因组数据和双向电泳等方法对该类蛋白做了进一步的探索。

Analysis of the genomic data , the results showed ten 30K protein genes are in silkworm .

目的了解多药耐药相关类蛋白P糖蛋白（Pgp）、谷胱甘肽S转移酶π（GSTπ）、DNA拓扑异构酶Ⅱα（TopoⅡα）在乳腺癌化疗耐药机制中的作用及相互间关系。

Purpose To investigate the role of expression of MDR1 / P-glycoprotein ( P-gp ), topoisomerase ⅱα( Topo ⅱα) and glutathione-S-transferase - π( GST - π) in chemotherapeutic resistance of breast cancer and their interrelationships .

尤其在新药研发的过程中，几类蛋白诸如酶，离子通道，G蛋白偶联受体（GPCR）和核受体代表了当前药物靶标的绝大多数。

In particular , several classes of proteins such as enzymes , ion channels , G-protein-coupled receptors ( GPCR ) and nuclear receptors represent the vast majority of current drug targets for new drug development .

受体类蛋白激酶（RLKs）在植物中是一个非常重要的信号调节因子。

Receptor-like protein kinases ( RLKs ) are important mediators of signaling in Plant .

进一步水解后的不同产物ACE抑制活性大多高于酪蛋白水解物，表明类蛋白反应提高了酪蛋白水解物的ACE抑制活性与体外酶抗性。

The hydrolyzed products of the modified or fractionated hydrolysate produced by digestive enzymes showed impaired but higher activities than the original hydrolysate , implying that the plastein reaction gave casein hydrolysate an improved ACE-inhibition and enzymatic resistance .

目的：评价乳癌组织多药耐药类蛋白P-糖蛋白（P-gp）、谷胱甘肽转移酶（GST-π）、拓扑异构酶Ⅱ（TopoⅡ）表达对新辅助化疗近期疗效的预测价值。

Aim : To determine the expressions of P-glycoprotein ( P-gp ), glutathione S-transferase Pi ( GST - π), and topoisomerase ⅱ( Topo ⅱ) in patients with breast cancer , and evaluate their predictive value in neoadjuvant chemotherapy .

MFS蛋白属于多重药物转运蛋白，该类蛋白可以将细胞内的有毒药物泵出到外界环境中，从而赋予细胞对药物的耐受性。

MFS protein belongs to multidrug resistance transporter , which is responsible to export toxic compounds from within the cell envelope into the external environment , thereby decreasing the intracellular concentration of antimicrobial compounds .