查询词典 amino-group

With the aid of 〓P NMR examination for the process and ESI-MS/MS analysis of the derivatized products from the reaction intermediate, it is found that the corresponding phosphoryl chloride is generated after mixing the hydrogen phosphonate derivative with chlorodiisopropylamine, and they react with amino acid, amino acid methyl ester, dipeptide methyl ester or N-methyl imidazole carboxyl alkyl diamine respectively to form the desired products.

利用〓P NMR对反应过程监测以及对反应中间体衍生化后产物的ESI-MS／MS检测分析发现，氢亚磷酸二酯与氯代二异丙胺反应首先生成了磷酰氯中间产物，它继续与氨基酸、氨基酸甲酯、二肽甲酯、1-甲基咪唑-2-酰基烷基二胺等反应生成了目标产物。

In model of aromatic amino acids and the simple peptides with aromatic amino acid, intramolecular electron transfer was studied almost with pulse radiolysis technique.

含芳香氨基酸残基的简单肽和蛋白质模型中，研究分子内肽链电子转移一般采用脉冲辐解的研究方法。

The results are compared to those of pulse radiolysis. A detail oxidation mechanism of sulphur containing amino acids was proposed. The structure of amino acid and peptide influence information of three electron bond was suggested.

首次在中性介质中观察到反应过程中生成了三种含硫三电子键自由基中间体，〓、〓和，测定了动力学常数，分析了反应机理，讨论了肽分子结构对三电子键形成的影响。

The pectin esterase gene and amino acid permease gene abundantly expressed in floral buds of NCa CMS while pectin esterase gene showed no transcript either in young leaves of NCa CMS or in the two tissues of maintainer line, and amino acid permease gene slightly expressed in the corresponding tissues.

结果表明，果胶甲酯酶基因和氨基酸通透酶基因都在不育系花蕾中大量表达，果胶甲酯酶基因在不育系叶片、保持系的花蕾、叶片中都没有检测到；而氨基酸通透酶基因有微量表达。

There are 15 amino acids of privet branches hosted by Ericerus pela lower than that comparative branches and total amino acids of privet branches decreased by 28.17% due to host of Ericerus pela. The results also showed that the growth of the female Ericerus pela needed K,Ca,Mn and Wax secretion of the male Ericerus pela needed K,Na,Ca,Mg,Fe,and Mn.

白蜡虫寄生的女贞枝条中有15种氨基酸含量低于不放养白蜡虫的对照枝条，只有谷氨酸、组氨酸和色氨酸3种氨基酸含量高于对照枝条，白蜡虫寄生使女贞枝条的氨基酸总量降低了28.17%。K、Ca、Mn 3种元素和K、Na、Ca、Mg、Fe、Mn等元素分别是白蜡虫雌虫生长发育和雄虫泌蜡所必须。

Methods Totally 630 zygotes were collected from the oviducts of superovulated female Kunming mice, which were cultured in protein-free potassium simplex optimized medium supplemented with Eagle's essential amino acids and Eagle's non-essential amino acids of different concentrations (mKSOM, mKSOM+1/16AA, mKSOM+1/8AA, mKSOM+1/4AA, mKSOM+1/2AA, mKSOM+AA, and mKSOM+2AA).

方法从超排昆明小鼠输卵管中取出的630枚受精卵均分为7组，分别在经添加不同浓度Eagle's氨基酸的去牛血清白蛋白KSOM培养液(mKSOM、mKSOM+1/16AA、mKSOM+1/8AA、mKSOM+1/4AA、mKSOM+1/2AA、mKSOM+ AA、mKSOM+2AA)中培养，对比观察各组胚胎体外发育的过程。

According to amino acid compositions and pseudo amino acid composition, the membrane protein types were predicted by using supervised locally linear embedding algorithm.

将氨基酸的组成含量以及它们之间的相关系数作为膜蛋白序列的特征向量，采用有监督的局部线性映射的方法对该向量进行降维，并使用最简单的欧氏距离分类器来预侧膜蛋白类型。

Based on the amino-acid sequence in protein, eight types of membrane proteins were predicted by using the algorithm of random forests with the increment of diversity and the pseudo amino acid composition information.

文章基于蛋白质的氨基酸序列，将组合离散增量和伪氨基酸组分信息共同作为预测参数，采用随机森林分类器，对8类膜蛋白进行了预测。

The forage plants are deficient in sulphur-containing amino acids became the first limiting amino acids, especially cysteine and methionine.

含硫氨基酸在饲料植物中含量较少，特别是半胱氨酸和蛋氨酸，常成为第一限制性必需氨基酸。

The total content of amino acid and sulphur -amino acid in grain of cultivars with HMW-GS composition both 2+12 and 5+10 were increased by sulphur application under the condition of high nitrogen level, and the positive c

总氨基酸含量和含硫氨基酸含量高可能是NE7742表现优质的一个原因。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。