查询词典 leucine

They include leucine, isoleucine, valine, threonine, methionine, phenylalanine, tryptophan, lysine and histidine.

这些氨基酸包括亮氨酸、异亮氨酸、缬氨酸、苏氨酸、蛋氨酸、苯基丙氨酸、色氨酸、赖氨酸和组氨酸。

Complexes of Gd with alanine, Sm with isoleucine and Yb, Zn with leucine were synthesized and their crystal structures were determined.

合成了Gd与丙氨酸、Sm与异亮氨以及Yb、Zn与亮氨酸配合物单晶，并测定其晶体结构。

The two signals with chemical shifts of 0.82 and 0.86 ppm were assigned as the methyl groups of either a leucine or an isoleucine moiety.

最大的区别是两组甲基组的信号。

The fragment m/z 132 is 19 amu above the standard fragment mass for leucine or isoleucine, respectively; therefore, one of these amino acids has to be the C-terminal part of the dipeptide.

破片 m/z 132 分别比亮氨酸或亮氨酸残留物的标准破片质量多19个原子质量单位。因此，这些氨基酸中的一个个只能是二肽中的羧基末端。

ABSTRACT This paper demonstrated that supplementing valine, isoleucine and leucine in synthetic media had different effects on biosynthesis of multi-components of biotechspiramycin.

在合成培养基中分别添加缬氨酸、异亮氨酸与亮氨酸考察其对必特螺旋霉素生物合成的影响，证明Val、Ile及Leu对必特螺旋霉素多组分的合成有着不同的调节作用。

The essential amino acids are leucine, isoleucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.

必需氨基酸包括亮氨酸、异亮氨酸、赖氨酸、蛋氨酸、苯丙氨酸、苏氨酸、色氨酸和缬氨酸。

Contents of saccharides,proteins,proline,glycine,leucine,isoleucine,tyrosine,and

个别"两用系"的不育株与可育株花蕾酯酶和细胞色素氧化酶同工酶谱也有一定差异。

Maple syrup urine disease in untreated neonates is characterized by maple syrup odor in cerumen at 12-24 hours after birth; elevated plasma branched-chain amino acids (BCAAs, leucine, isoleucine, and valine) and a generalized disturbance of plasma amino acid concentration ratios by 12-24 hours of age; ketonuria, irritablity, and poor feeding by 2-3 days of age; deepening encephalopathy including lethargy, intermittent apnea, opisthotonus, and stereotyped movements such as "fencing" and "bicycling" by 4-5 days of age; and coma and central respiratory failure that may occur by 7-10 days of age.

这些表征是经典的或中度的。

Objective To investigate the mechanism of the action of glucocorticoid induced leucine zipper in inflammatory reaction.

目的 探讨糖皮质激素诱导的亮氨酸拉链蛋白在炎症反应过程中的作用机制。

It is estimated that 7% of all the energy is from leucine as opposed to 3% in normals.

据估计，和正常人相比，肝硬化患者所有能量的7％来自亮氨酸。

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。