In one instance, the researchers found that adding just one specific amino-acid building block rendered the protein useless in protecting against HIV. 研究人员发现,仅增加一个特定氨基酸,就会使蛋白质在防御HIV中失去作用。
Dr Hahn has, however, found nine places along the amino-acid chain of killifish AHR where the link in the chain varies between individuals. 不过哈恩博士发现鳉鱼AHR的氨基酸链上有九处地方的环节在不同个体中存在差异。
This gene encodes a polypeptide of211 amino-acid residues and belongs to a subgroup of the rice WRKY gene family that probably originated after the divergence of monocot and dicot plants. 该基因编码一个含有211个氨基酸的多肽,属于水稻WRKY基因家族中可能起源于单子叶植物和双子叶植物分化后的一个亚家族。
The formation of multi-element amino-acid based fertilizer and its scientific fertilization mode 氨基酸多元素系列肥料构成及其科学施肥模式
Sodium oiethyl dithiocarbamate Amino-acid Racemization Dating 二乙基硫代氨基甲酸钠
Ultrastructure and amino-acid composition of the enamel of Ailuropoda molar 大熊猫臼齿釉质的超微结构和氨基酸组成
Transitions in amino-acid conformation angles tend to accompany various structural modifications in protein structures. 氨基酸构象角的转换倾向于伴随着蛋白质结构中的各种结构修饰。
Methods Chromatography was used to analyse chlorogenic acid and amino-acid of the two varieties from Lonicera Japonica Thunb. 方法用色谱法对金银花两栽培品系氨基酸和绿原酸进行定性定量分析。
Results The difference lies in the contents of chlorogenic acid and amino-acid from a few different varieties. 结果不同品系金银花氨基酸和绿原酸含量没有明显差别。
The Effect of Kangxian Pill on the Amino-acid Neurotransmitter in the Brain of Epileptic Rats 康痫丸对致痫大鼠氨基酸递质的影响
The content of amino-acid in buds was ascending with progressing of development stage. 笋芽的不同发育阶段的氨基酸含量是不一样的,随着发育阶段的前进,氨基酸含量也上升;
Study of the Charge Distribution in Amino-acid and Polypeptide Molecules by ABEEM σπ Model 应用ABEEMσπ模型研究氨基酸和多肽分子的电荷分布
Isolation and assay of amino-acid transmitter content in different locations in the brain is an important index for studying cerebral metabolism and functions. 分离检测脑内递质氨基酸的含量,是研究脑代谢和脑功能活动的一个重要指标。
Conclusions Amino-acid neurotransmitters are involved in the temperament type. 结论氨基酸类神经递质的浓度,特别是抑制性-兴奋性氨基酸类神经递质比与气质类型有一定的关系。
According to the deduced amino-acid sequence, we also discuss the possible processing mechanism of the precursor. 根据推导出的氨基酸序列,我们还探讨了该酶原前体可能的加工机制。
This paper tries to introduce the technological process of making peanut milk by the method of hydrolyzation with papain and determine the optimum papain/ peanut cake values by combining the sensory tests with the contents of soluble protein and free amino-acid. 本文介绍了以木瓜蛋白酶水解生产花生蛋白乳的新工艺流程,并通过感官测评指标结合可溶性蛋白质和游离氨基酸含量测定指标,确定了木瓜蛋白酶/花生饼的最佳比值。
Amino-acid content of F1 hybrids is genetically controlled by its parents. 杂种F1代氨基酸含量高低受亲本遗传基因所控制。
A Study of the Requirement of Streptococcus Faecalis for the Amino-acid and Vitamins H 乳酸粪链球菌对氨基酸和生物素的需要与乳酸产量的研究
Besides this the treatment group was added with albumin, fat milk and compound amino-acid at the same time. 治疗组在正常要素饮食基础上,予白蛋白、脂肪乳、复方氨基酸等行静脉营养支持治疗;
Research of method on extracting mixed amino-acid from discarded tobacco leaves 从废弃烟叶中提取混合氨基酸的方法
Research on the Relationship between SHG and the Molecular Structure of the Derivatives of Amino-acid 氨基酸衍生物的分子结构与SHG之间关系的研究
The contents of lactose and PAHy were measured by the phenol-sulphuric acid method and the standard curve of poly ( amino-acid); 利用硫酸苯酚法和聚氨基酸标准曲线法测定乳糖化聚天冬酰肼中乳糖和聚天冬酰肼的含量;
And the N-terminal amino-acid sequencing showed that the expressed protein was the targeted protein. 经氨基酸测序表明,表达蛋白的N-氨基酸序列与预测蛋白的一致,说明表达蛋白的确是目的蛋白质。
The adsorption character of chitosan to complex amino-acid in the hydrolyzate of hair and the fluence factor were studied. 研究了壳聚糖对毛发水解液复合氨基酸的吸附性能及其影响因素,探讨了解吸的条件。
Capillary Zone Electrophoresis of Rare Earth Metal Ions, Amine and Amino-acid with Conductivity Detection 稀土离子及胺和氨基酸的高效毛细管区带电泳电导检测
In this paper, the aggregation behavior of synthesized amino-acid porphyrins with bioactivity in various systems and the molecule recognition between porphyrin and biomolecules were studied systematically. 本文合成并系统的研究了氨基酸卟啉在不同体系中的聚集行为及与生物分子间的识别研究。
Human Htt is a large protein comprising 3144 amino-acid residues but with unknown biological function. 人的Htt蛋白包含3144个氨基酸,其功能现在还不清楚。