查询词典 aspartic

According to the results of quantum chemistry calculation and the present research status in the relationship between the structures and the functions of DT, the El 54 in DT catalyzing domain was mutated to aspartic acid and arginine in order to study the effects of the alteration on the biological activities.

在量子化学计算的基础上，结合目前关于白喉毒素结构与功能的研究状况，选择把白喉毒素催化区的第154位谷氨酸分别突变为天冬氨酸和精氨酸，研究此处电荷性质的改变对生物活性的影响。

Objective To investigate the association of absence or presence of aspartic acid at position 57 of the HLA-DQβ chain with susceptibility or resistance to type 1 diabetes mellitus in a Southern Chinese population.

目的 探讨HLA-DQβ链第57位非门冬氨酸或门冬氨酸与华南地区1型糖尿病易感性或抵抗性的关系。

Gathers the aspartic acid is the present internationallyrecognized green water treatment medicinal preparation and the renewalproduct.

聚天冬氨酸是目前国际公认的绿色水处理剂和更新换代产品。

These results strongly suggest that the aspartic acid–rich proteins within the insoluble matrix of alcyonarians play a key role in biomineralization regulation.

以上结果显示珊瑚中不溶性基质内的富含天冬氨酸的蛋白在生物矿化调控过程中起重要作用。

Reversible inhibitor of aspartic proteases, e.g. pepsin, cathepsin D, chymosin,rennin.

可逆的抑制天冬氨酸蛋白酶，如胃蛋白酶、组织蛋白酶D、凝乳酶

But Ketamine involves the main excitory neurotransmitter in the brain called glutamate. Ketamine functions by blocking glutamate's action on the N-methyl-D-aspartic acid receptor.

但是氯胺酮包括主要的大脑兴奋性神经递质谷氨酸，氯胺酮通过抑制谷氨酸对N－甲基－D－天冬氨酸受体起作用。

Gathers the aspartic acid isone kind has good anti- is filthy, the slow eclipse performanceenvironment friendly water treatment medicinal preparation, may use inthe recirculated cooling water, the boiler and the oil gas watertreatment, may prevent filthily stops up the pipeline and the stratum,enhances the thermal efficiency, prevents the metal the corrosion.

聚天冬氨酸是一种具有良好阻垢、缓蚀性能的环境友好水处理剂，可用于循环冷却水、锅炉及油气水处理，可防止垢堵塞管道和地层，提高热效率，阻止金属的腐蚀。

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。

The kinetics of the enzyme reaction , which converts fumaric acid into L--aspartic acid, has been studied.

进行了由富马酸转氨生成L－天冬氨酸的酶反应动力学的初步研究，考察了酶活性的稳定性、底物浓度和酶浓度对酶反应速率的影响。

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。