查询词典 leucine

When the concentration of magnesium ion was reduced to 1.5μM,the incorporation of 3H-leucine could be increased by spermidine added at concentration below 500μM.

当麦胚体系中镁离子低到1.5mM时，精脒的浓度对兔胰mRNA的翻译也有重要的作用。

ARC1(arm repeat containing 1 ) is a very important downstream protein factor in sporophytic self- incompatible signaling process. It is made up of arm repeat domain, U-box domain, leucine zipper domain/ coiled-coil domain, one nuclear localization signal and two nuclear export signal, arm repeat domain and U-box domain are main functional domain.

臂重复蛋白ARC1(arm repeat containing1，ARC1)是孢子体型自交不亲和信号传导途径下游非常重要的蛋白质因子，由臂重复结构域、U-box结构域、亮氨酸拉链/卷曲螺旋结构域、1个核定位信号和2个核输出信号组成，其中臂重复结构域和U-box结构域起主要功能。

The contents of valine and leucine of the nematode are obvious higher than that of others in different kinds of amino acid of the nematode. The analysis of irritant factors playing a important role on the production of predacious organs showed that live nematode larva or its lytic solution can cause the production of predacious organs of the strain A1, but the latter produced less than the former .The live larva of the third stage produced more predacious organs than one of the first and the second stage , so the number of predacious organs that are produced by the live larva of first and the second the stage are less than the live larva of the third stage .

刺激捕食器产生的因素在线虫体来说：活的线虫幼虫和其裂解液可以刺激捕食线虫性真菌—少孢节丛孢菌菌株产生捕食线虫性结构——捕食器；但后者刺激产生的捕食器数量较少；有活力的第三期幼虫与第一、二期幼虫相比较，可以刺激菌株产生较多的捕食器；但少孢节丛孢菌对第一、二期幼虫作用速度快；与第三期幼虫相比，第一、二期幼虫易被捕获致死。

With the help of RP-HPLC, the hydrolyzes of corn gluten meal were found to be rich in Pro and basic amino acid, such as Phe and Leu, which can be used as food additives to supply basic amino acid and to lower blood pressure.

利用反相高效液相色谱法对玉米黄粉蛋白酶解产物的氨基酸组成进行了测定，发现酶解产物中含有大量的Phe(Phenylalanine，苯丙氨酸)，Leu(Leucine，亮氨酸)等必需氨基酸和Pro(Proline，脯氨酸)，他们可以添加到食品中来补充必需的氨基酸和降低高血压患者的血压，对综合开发利用这一丰富的农副产品具有重要的意义。

Not all adaptive immune systems use the immunoglobulin fold as the basis for specific recognition molecules: sea lampreys, for example, have evolved an adaptive immune system that is based on leucine-rich repeat proteins.

并不是所有的获得性免疫系统都是利用免疫球蛋白来特异的识别外来分子，例如七鳃鳗，它利用的是一种富亮氨酸的蛋白。

A novel chiral block copolymer PCys-b-PPO-b-PCys bearing Leucine in the side chain was synthesized for the first time.

首次合成了侧链带有手性基团的聚半胱氨酸－b-聚环氧丙烷－b-聚半胱氨酸嵌段共聚物。

Novel chiral block copolymer PCys-b-PPO-b-PCys bearing Leucine in the side chain was synthesized for the first time.

bstract 首次合成了侧链带有手性基团的聚半胱氨酸－b-聚环氧丙烷－b-聚半胱氨酸嵌段共聚物。

Some researchers consider these peptides to be the brain's own pain killers, Using the information below, determine the amino acid sequence of the opioid leucine enkephalin.

某些研究者认为，这些肽是大脑自身的止痛药。

Some researchers consider these peptides to be the brain's own pain killer s, Using the information below, determine the amino acid sequence of the opioid leucine enkephalin.

某些研究者认为，这些肽是大脑自身的止痛药。

Using PAP and ABC methods and microspectrophotometry, the regularities of developmental changes and characteristics of the distribution of leucine-enkephalin-like immunoreactive components in the spinal cord of the human foetuses (52 cases) and neonates (2 cases) have been examined.

用PAP和ABC法，观察了亮氨酸-脑啡肽样免疫反应成分在52例胎龄为8-39周的人胎儿和2例新生儿脊髓的分布状况，并通过显微分光光度计对分布密度进行了量的变化的分析。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。