glycosyl

简明释义

英[ˈɡlaɪkəˌsɪl]美[ˈɡlaɪkəsɪl]

n. 糖基

英英释义

单词用法

同义词

反义词

例句

1.Objective:To detect the expression of glycosyl phosphatidyl inositol (GPI) anchored protein on the blood cell membrane and its implication in the diagnosis of paroxysmal nocturnal hemoglobinuria(PNH).

目的：探讨血细胞膜表面糖基磷脂酰肌醇（GPI）锚蛋白分子表达异常在诊断阵发性睡眠性血红蛋白尿症（PNH）时的意义。

2.Objective:To detect the expression of glycosyl phosphatidyl inositol (GPI) anchored protein on the blood cell membrane and its implication in the diagnosis of paroxysmal nocturnal hemoglobinuria(PNH).

目的：探讨血细胞膜表面糖基磷脂酰肌醇（GPI）锚蛋白分子表达异常在诊断阵发性睡眠性血红蛋白尿症（PNH）时的意义。

3.Organic synthesis can be classified into two ways based upon different donor of glycosyl groups in the glycosidation, namely glycosyl-bromo-glycoside donor and acyl donor.

有机合成法按糖苷化反应糖基给体不同可分为糖基溴苷给体和酰基给体两种方法。生物转化方法是利用生物体为转化体系合成熊果苷。

4.According to the analysis of SDS-PAGE, the bands of the graft subunits decreased and the glycosyl bands were seen more clearly with the degree of graft (DG) increasing.

聚丙烯凝胶电泳(SDS - PAGE)分析结果表明，随着接枝度(DG)的增加，接枝物的亚基谱带逐渐减少，糖基谱带变得明显。

5.This method involves purified glycosyl-phosphatidylinositol (GPI)-anchored proteins which can spontaneously incorporate their lipid tail into cell membranes.

GPI锚定蛋白可以通过其尾部脂质GPI结构自然地整合到细胞膜上。

6.Background The evolutionarily conserved 18-glycosyl-hydrolase family contains true chitinases and chitinase-like proteins that lack enzymatic activity.

具革新意义的经典18 -糖基-水解酶家族包括壳质酶和缺乏水解酶活性的类壳质酶蛋白物。

7.Gentiooligosaccharide is made from liquid amylaceum through glycosyl transition reaction by special enzyme and condensation reaction.

低聚龙胆糖是以葡萄糖液为原料，经过专用酶的葡基转移作用和缩和作用生产出来的。

8.The invention relates to a glycosyl-functionalization bacterial toxin molecularly imprinted polymer and a preparation method thereof.

本发明涉及一种糖基功能化细菌毒素分子印迹聚合物及其制备方法。

9.It is indicated by amino acid sequence comparison that EGX should be classified to glycosyl hydrolase family 10 (GHF10).

氨基酸序列相似性比较表明EGX属于糖苷水解酶第10家族(GHF10)。

10.A new colorimetric method for measurement of serum glycosyl protein is described.

本文介绍了一种新的测定血清糖化蛋白的方法。

11.The enzyme catalyzes the transfer of a glycosyl 糖苷基 group from one molecule to another.

该酶催化将一个分子的glycosyl 糖苷基基团转移到另一个分子。

12.Researchers are studying how glycosyl 糖苷基 modifications affect protein function.

研究人员正在研究glycosyl 糖苷基修饰如何影响蛋白质功能。

13.The presence of a glycosyl 糖苷基 moiety can enhance the solubility of compounds.

存在glycosyl 糖苷基部分可以增强化合物的溶解性。

14.In glycoproteins, the glycosyl 糖苷基 groups play a crucial role in cell signaling.

在糖蛋白中，glycosyl 糖苷基基团在细胞信号传导中起着至关重要的作用。

15.The glycosyl 糖苷基ation process is essential for the maturation of certain enzymes.

对于某些酶的成熟，glycosyl 糖苷基化过程是必不可少的。

作文

The term glycosyl refers to a functional group in biochemistry that plays a crucial role in various biological processes. It is derived from the word 'glycoside,' which indicates its relationship with carbohydrates. In essence, a glycosyl group consists of a sugar moiety that is attached to another molecule, often through a glycosidic bond. This bond is formed when a hydroxyl group of a sugar reacts with an alcohol or another hydroxyl group, resulting in the release of a water molecule. This process is fundamental in the formation of complex carbohydrates and glycoproteins, which are vital for cellular functions. Understanding the significance of glycosyl groups can aid researchers in the development of new drugs and therapies. For instance, many pharmaceutical compounds are designed to mimic the structures of natural glycosylated molecules. These compounds can interact with biological systems in a way that is similar to how naturally occurring substances function. Additionally, the presence of a glycosyl group can influence the solubility, stability, and bioavailability of a drug, making it an essential consideration in medicinal chemistry. In the context of cell biology, glycosylation is a critical post-translational modification of proteins. This process involves the addition of carbohydrate moieties to proteins, leading to the formation of glycoproteins. Glycoproteins are important for numerous biological functions, including cell signaling, immune response, and cell adhesion. The specific type of glycosylation that occurs can affect how proteins fold, their stability, and their interactions with other molecules. Therefore, understanding the mechanisms of glycosylation can provide insights into various diseases, including cancer and autoimmune disorders. Moreover, the study of glycosylation patterns has become a significant area of research in the field of proteomics. By analyzing the glycosylation profiles of proteins, scientists can gain valuable information about cellular processes and disease states. For example, certain cancers are associated with abnormal glycosylation patterns, which can serve as biomarkers for diagnosis or prognosis. Consequently, targeting the enzymes involved in glycosylation could lead to novel therapeutic strategies. In summary, the concept of glycosyl is integral to understanding the complex interplay between carbohydrates and proteins in biological systems. From drug design to disease diagnostics, the implications of glycosylation are far-reaching. As research continues to uncover the intricacies of these biochemical processes, the potential for innovative applications in medicine and biotechnology grows. Embracing the knowledge of glycosyl groups not only enhances our comprehension of molecular biology but also paves the way for advancements that could significantly impact human health and well-being.

术语glycosyl指的是生物化学中的一个功能团，在各种生物过程中发挥着至关重要的作用。它源自“glycoside”一词，表明其与碳水化合物的关系。从本质上讲，glycosyl基团由附加到另一个分子上的糖分子组成，通常通过糖苷键连接。这种键是在糖的羟基与醇或另一个羟基反应时形成的，导致水分子的释放。这个过程在复杂碳水化合物和糖蛋白的形成中是基础性的，这些都是细胞功能所必需的。 理解glycosyl基团的重要性可以帮助研究人员开发新的药物和疗法。例如，许多药物化合物的设计都是为了模仿天然糖基化分子的结构。这些化合物可以以类似于自然物质功能的方式与生物系统相互作用。此外，glycosyl基团的存在可以影响药物的溶解度、稳定性和生物利用度，使其成为药物化学中的一个重要考虑因素。 在细胞生物学的背景下，glycosyl化是蛋白质的一种关键翻译后修饰。这个过程涉及将碳水化合物部分添加到蛋白质上，从而形成糖蛋白。糖蛋白对许多生物功能至关重要，包括细胞信号传导、免疫反应和细胞粘附。发生的特定类型的glycosyl化可以影响蛋白质的折叠、稳定性和与其他分子的相互作用。因此，理解glycosyl化的机制可以提供对各种疾病（包括癌症和自身免疫疾病）的见解。 此外，研究glycosyl化模式已成为蛋白质组学领域的重要研究方向。通过分析蛋白质的糖基化谱，科学家可以获得有关细胞过程和疾病状态的宝贵信息。例如，某些癌症与异常的glycosyl化模式相关，这可以作为诊断或预后的生物标志物。因此，针对参与glycosyl化的酶可能会导致新颖的治疗策略。 总之，glycosyl的概念对于理解生物系统中碳水化合物和蛋白质之间复杂的相互作用至关重要。从药物设计到疾病诊断，glycosyl化的影响广泛。随着研究继续揭示这些生化过程的复杂性，在医学和生物技术中创新应用的潜力也在增长。掌握glycosyl基团的知识不仅增强了我们对分子生物学的理解，而且为可能显著影响人类健康和福祉的进步铺平了道路。