查询词典 calculus of residues

It had the structuraL arrangement of four conserved cysteine residues C~(56, C~(87), C~(98) and C~(118) with two disuLphide bonds towards the carboxyL terminusas found in Large known cystatins, however there is a cysteine residue C~(56 in the different Location from the others, which was removed to N-terminus.

但大黄鱼的四个半胱氨酸残基中只有3个是与其它物种的位置是一致，另有一个半胱氨酸残基C~(56向N-端偏移，这有可能影响其空间结构的形成。

Comparatively,the Chinese medicinal herbs are not easy for Eimeria to produce drug resistance and its poisonous side-effect is low, its residues is little.

中草药以其不易产生耐药性，毒副作用小，药物残留少等优点，在兽医临床上显示出良好势头，生产实践中已证实有多种中草药具有抗球虫作用。

In general, the chrome-included solution with the rain shows alkalescent, so it shows significant practical value to electrolyze and reduct Cr6+ in alkalescent media directly to dispose the extraction of chromium residues to disposal the chromium waste pollutant.

一般情况下，雨水淋淅出的含铬液体呈弱碱性，因此，直接在弱碱性介质中采用电解还原Cr~(6+)来处理铬渣浸出液，以治理铬渣污染具有实际意义。

It was found from the structure-electrochemical studies of cytochrome c that (1) the secondary and tertiary structural changes of cytochrome c are greatly influenced by the reductions of tyrosine residues and iron ions in heme;(2) the reduction reaction dose not induce the configuration transition;(3)α helix, parallel β sheet, antiparallel β sheet and random coil take part in the complex secondary structural transitions;(4) mechanism and parameters about the electroreduction have also been obtained.

在细胞色素c的结构-电化学研究中发现：（1）细胞色素c的二级和三级结构受电场和酪氨酸残基及血红素中Fe的电化学还原的影响，其中酪氨酸残基还原的影响较大；（2）细胞色素c的电化学还原没有发生构型转化现象；（3）细胞色素c参与二级结构变化的构象有α螺旋，平行β折叠，反平行β折叠和无规卷曲；各组份随电位的变化复杂；（4）获得细胞色素c电化学还原的机理和参数

Homology modeling of 3-D structure of two AChE from L.entomophila were constructed using H.sapiens(1p0i:A) native BuChE structure and Drosophila melanogaster(1d×4:A) native AChE structure as templates,respectively,by SWISS-MODEL.The catalytic triad were found and denoted in the 3-D structure of AChE from L. entomophila referring to T.californica.2.2 Gene cloning ofβ-actin and mRNA expression levels of two AChE genes from L. entomophilaBecause no reference gene has ever been used in Real Time PCR for L.entomophila in GeneBank,a fragment ofβ-actin gene was cloned from L.entomophila(GenBank Accession No.: FJ041117).It consists of 822 bp encoding a protein of 273 amino acids residues.

利用蛋白质结构同源建模工具，分别以人丁酰胆碱酯酶(1p0i：A)和果蝇乙酰胆碱酯酶(1d×4：A)的蛋白晶体结构为模板，对嗜虫书虱2个AChE的三维结构进行同源建模，并在三维结构中发现了AChE的酶解活性位点，证明嗜虫书虱体内也存在2个AChE基因。2.2嗜虫书虱β-actin基因克隆及乙酰胆碱酯酶基因mRNA表达水平研究目前关于嗜虫书虱的分子生物学研究较少，在GenBank中没有可用作内参基因的序列，因此本研究从嗜虫书虱体内克隆获得β—actin基因片段(GenBank登录号：FJ041117)，该片段长度为822 bp，编码273个氨基酸残基，同源性比对分析表明该片段与其它昆虫的β—actin基因具有很高的同源性。

The technological conditions of enzymic hydrolysis of potato residues by α-amylase and proteinase were investigated.

以干薯渣为原料，采用酶法水解淀粉、蛋白质的提取方法，探讨了薯渣中淀粉、蛋白质水解的工艺条件。

There were 12 Cys residues in this peptide(16.4% of the total residue number). The homology of this protein and other MT Like from wheat, rice, and festuca was significant: 89%.

对该基因编码的氨基酸序列和结构分析表明在N-端、C-端结构域中分别含有3个典型的金属硫蛋白的结构模式Cys-Xaa-Cys，属于典型的Type-1类金属硫蛋白。

This paper analyzes the organic chloride pesticide residues of Dendrobium stem and Fleeceflower root produced in Guizhou Province.

这里选取了贵州省地道中药材石斛和何首乌，对其有机氯农药残留量进行检测，并对中药中农药残留的提取、分离以及分析作了初步探讨。

As expected from the reaction mechanism, the carboxyl groups of aspartic and glutamic acid residues were not modified, while the amino group s that could react with the activated peptides were concomitantly protected by formylation.

如反应机理所预测的那样，天门冬氨酸和谷氨酸残基未被修饰，而能与活性肽反应的氨基则同时被甲酰化保护起来。

As expected from the reaction mechanism, the carboxyl groups of aspartic and glutamic acid residues were not modified, while the amino groups that could react with the activated peptides were concomitantly protected by formylation.

如反应机理所预测的那样，天门冬氨酸和谷氨酸残基未被修饰，而能与活性肽反应的氨基则同时被甲酰化保护起来。

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？