肽

The invention relates to a synthetic method of peptide aldehyde.

本发明涉及肽醛的一种合成方法。

It was found that cyclic peptide 23shows higher transport activity for the studied alkali and alkaline-earth metal ions thancompound 24, which is related to the backbone flexibility of the cyclic peptides.

研究了在这两种环肽的存在下，碱金属和碱土金属离子穿越二氯甲烷液膜的过程。

CTL restrictive cytotoxicity HLA allotype TCR Antigen peptide MHC complex Surface information

CTL限制性杀伤； HLA型别； TCR ； MHC抗原肽复合物；表面信息

Serum Ca, P, ALP and connective peptide in type 2 diabetes mellitus patients were measured.

测定2型糖尿病患者的血钙、磷、碱性磷酸酶及C肽水平。

A gene encodes a polypeptide 30 amino acids long containing an alternating sequence of phenylalanine and tyrosine.

对应于这一肽链，下列分子的核苷酸序列是什么？

Objective: To study the inhibitory effect ofα-amanitin on HBV in vitro, and provide an experimental basis for researching its effects on HBV replication in vivo.

中文摘要：目的：观察α-鹅膏毒肽体外对乙型肝炎病毒的作用，为研究其在体内对乙型肝炎病毒复制的抑制作用提供实验基础。

Most of these peptides are amidated at their C-terminals, which is essential for their full activities. The a-amide comes from posttranslational modification that is catalyzed by α-amidase (α-AE or PAM). The amidation reaction is a rate-limiting step in the biosynthesis of regulatory peptides.

大部分活性肽的C-端是酰胺化的，而且α-酰胺基为多肽的完全生物活性所必需；α-酰胺基来自多肽的翻译后加工，由α-酰胺化酶催化完成，是酰胺化多肽生物合成途径中的限述步骤。

At the same time, many active substances of peptide and amine were also found in the respiratory tract.

同时，在呼吸道内也已发现多种具有生物活性作用的肽类或胺类物质。

Objective To analyze the content of amino acid in bone peptides of pig.

目的 分析猪骨肽中氨基酸的含量。

Activities of Aminopyrine N-demethylase, Ethoxycoumarin O-deethylase and Glutathione S-transferase in the hepatopancreas and gills of Fenneropenaeus chinensis were measured by UV spectrophotometry and fluorospectrophotometry. The effects on the activities of APND and ECOD、GST in the hepatopancreas and gills were studied following multi-oral baicalin.

用紫外分光光度法及荧光分光光度法测定中国对虾肝胰腺及鳃氨基比林－N-脱甲基酶、乙氧基香豆素－O-脱乙基酶、谷光甘肽－S-转移酶几种药物代谢酶的活性，探讨黄芩苷对上述几种酶活性的影响。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷