查询词典 proteins

Fluorescent proteins, a family of proteins with bioluminescence function, may be used to directly observe intracellular localization of proteins.

然而，迄今为止，利用直接方法对p38蛋白激酶在细胞中的定位及激活后移位机制的研究尚未见报道。

Results Eleven proteins, including chymotrypsinogen B1 precursor, carboxypeptidase A1, trypsinogen 2, chymotryptic peptide C, trypsin 1, carboxypeptidase B1, kinesin superfamily proteins 3B, trypsin 2, mitochondria protein gene, elastase 3A and colipase were found to be able to bind to HCV core protein. Conclusions Proteins related with metabolism of glucose and lipid may bind to HCV core protein.

因此我们应用酵母双杂交技术筛选人胰腺细胞 cDNA 文库中的 HCV 核心蛋白结合蛋白基因，为研究 HCV 慢性感染与胰岛素抵抗（ insulin resistance ， IR ）、代谢性疾病之间的相关性及其作用机制，以及进一步研究 HCV 影响糖、脂类代谢的分子生物学机制提供一定的思路和方向。

The mechanism of protein precipitate was mainly described to the denature agglomeration of proteins which then developed macromolecular proteins with their molecular higher above 10,000 （proteins with molecular weight between 10,000～5,000 easily produced precipitates）.

黄酒蛋白质的沉淀机理主要是由蛋白质的变性团聚，产生分子量大于10000的蛋白质分子，分子量在10000～5000的蛋白质分子易使黄酒形成沉淀；酒体中的多酚、金属离子、乙醇也会引起蛋白质沉淀。

There are two main groups of proteins: globular proteins and fibrous proteins.

有两种类型的蛋白质：球蛋白和纤维蛋白。

Immunoblot results indicate the antibody can also cross react with the proteins of other silica-accumulated graminaceous plants, while it does not react with the proteins of dicotyledonous plants. These findings indicate that the homologous proteins of SBP117 are widely existed in the graminaceous plantss. This indicated silica accumulated in higher plants posses the character of systematic development.

免疫印迹检测表明此抗体还能与其它累积硅的禾本科植物硅体中的蛋白发生交叉反应，但不能与双子叶植物蛋白反应，这说明与SBP117相似的硅结合蛋白广泛存在于积累硅的禾本科植物之中，硅在高等植物中的积累具有系统发育上的特征。

The distribution of integral proteins within the membrane can be studied by electron microscopy may be used to follow the movement of two proteins from different cells folfusion the two integral proteins are found segregated at either end of the heterokaryon but with time diffuse to all areas of the cell surface .

内在蛋白在膜内的分布可用冰冻蚀刻电子显微术来观察。

The result showed that twocDNA fragments which expressed at high level both in shoot and radicle representedthe gene encoding beta-D-glucosidase; one cDNA fragment expressed specifically inshoot represented the gene encoding mitochondria HSP60; most clones of MF12 andMF17 fragments respectively represented the chloroplast genes encoding prp22 andprp19 proteins which are two components of ribosomal small subunit; while thededuced amino acid sequence from each exceptional one clone was respectivelyhomologous to CDC5 proteins and vesicle-associated membrane proteins; otherthree cDNA fragments expressed preferentially in shoot had no homologue inGenBank.

结果发现2个在胚芽和胚根中表达量都很高的cDNA片段代表的是编码玉米β-D-葡糖苷酶的基因；一个在胚芽中表达而在胚根中不表达的片段代表的是编码线粒体分子伴侣HSP60的基因；片段MFl2的大部分克隆测序结果是与叶绿体基因组中编码核糖体小亚基蛋白prp22的基因同源，但其中有一个克隆测定的cDNA片段序列推测的氨基酸序列与CDC5家族成员有较高的同源性；片段MF17的大部分克隆测序结果与叶绿体基因组中编码核糖体蛋白prp19的基因同源，而有一克隆测定的cDNA片段序列推测的氨基酸序列与参与信号转导的膜结合蛋白VAP27和VAMP有较高的同源性；另有3个优先在胚芽中表达的cDNA片段未查询到同源序列。

Atty acid binding proteins, a group of small molecular weight proteins with high binding affinities for fatty acids, are members of a superfamily of lipid-binding proteins, and occur intracellularly in vertebrates and invertebrates.

ABPs属于脂结合蛋白超家族成员，是一类分子量较小而对脂肪酸有高亲和力的蛋白质，广泛地存在于脊椎动物和非脊椎动物的细胞质中。

Each embryo were inoculated by a dose of 1×104 pure sporozoites was injected with testing Bt crystal proteins before 24 hours. The varying oocyst inhibition rates of embryos brought about by Bt crystal proteins that were given at various doses were used as a criterion for determining the activity of Bt crystal proteins.

每一鸡胚接种1×104个子孢子，于感染前24h注入苏云金杆菌晶体蛋白，以不同苏云金杆菌晶体蛋白对鸡胚卵囊所产生的抑制率的差异，判定苏云金杆菌的活性。

The changes of nutrition in milk treated with different technologies are also determined. Results showed that, 1 higher pressure, longer holding time and more alternative times favour a larger destruction of microorganisms; 2 the combined effect of hurdle technology and pressure on the destruction of microorganisms in fresh raw milk is more effective than only using pressure treatment, among which the effect of ε-polylysine on inactivation of microorganism in fresh raw milk is more effective than that of Nisin with the same concentration of 100mg/L; 3 the whole proteins in milk treated by the different types of sterilization have been detected by SDS-PAGE electrophoresis, and comparing with the whole proteins' electrophoretogram of fresh raw milk, we found that the first spectrum band near the negative pole was disappeared and the colours of the second spectrum band was tint in UHT, pasteurism and 500MPa treated milks, which was suggested that some proteins' subunits were dissociated, but the 400MPa treated milk showed the similar eletrophoretogram with the fresh raw milk; 4 the loss of threonine, VA and VC in high pressure treated milk was more less than those in pasteurism treated milk, in particular threonine and VA were almost retained, and the contents of VB1 and VB2 in the former are also more than that in the latter; 5 high pressure treated milk had longer shelf life than pasteurism treated milk, extending the sale semidiameter of milk.

压力越高，保压时间越长，交变次数越多，杀菌效果越好；2）采用栅栏技术对牛乳中的微生物具有更有效的杀菌作用，其中相同浓度的（终浓度100mg/L）ε-聚赖氨酸较Nisin具有更强的杀菌效果；3）利用SDS-PAGE电泳研究了不同杀菌方式对牛乳总蛋白的影响，发现经UHT、巴氏和500MPa交变处理的牛乳与生鲜牛乳相比其总蛋白电泳图谱靠近负极方向第一条谱带消失，第二条谱带颜色变浅，由此推测经上述处理后牛乳中有一些蛋白质的亚基发生了解离，而经400MPa交变处理的牛乳与生鲜牛乳的总蛋白电泳图谱相似；4）超高压牛乳营养成分与生鲜牛乳相比，苏氨酸、VA、VC在超高压处理中受到的破坏明显比巴氏杀菌小得多，特别是苏氨酸和VA几乎完全被保留下来，而VC含量也要比巴氏奶高出25%以上，对于VB1、VB2，检测数据也表明，超高压灭菌对其破坏要比巴氏灭菌小，其含量分别比巴氏杀菌牛乳高出9.5%和2.6%；5）与巴氏杀菌乳相比，超高压杀菌有助于延长牛乳的保质期，扩大牛乳的销售半径。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。