synthetase
简明释义
n. [生化] 合成酶
英英释义
Synthetase is an enzyme that catalyzes the synthesis of a compound from simpler substrates, often requiring energy in the form of ATP. | 合成酶是一种催化从简单底物合成化合物的酶，通常需要以ATP的形式提供能量。 |
单词用法
谷氨酰氨合成酶 |
同义词
反义词
例句
1.This paper had summarized the mechanism of ischemic retinal injury, relationship between the characteristic of NO and ischemic retinal injury and action of NO synthetase inhibitor.
本文综述缺血性视网膜损伤机制，一氧化氮特性及与缺血性视网膜损伤的关系，一氧化氮合成酶抑制剂的作用等。
2.A mycose synthetase and its use are disclosed.
本发明公开了一种海藻糖合成酶及其应用。
3.Studies of the enzyme CTP synthetase in the parasite Trypanosoma brucei have brought researchers closer to a cure for African sleeping sickness.
对于寄生虫布氏锥虫CTP合成酶的研究使研究者离成功治愈非洲嗜睡病又近了一步。
4.The said glutamine synthetase is prepared by abrupt change of the 405th amino acid residue of amino end to phenylalanine corynebacterium glutamicum .
该谷氨酰胺合成酶是自氨基端第405位氨基酸残基突变为苯丙氨酸的谷氨酸棒杆菌的谷氨酰胺合成酶。
5.This invention relates to specific expression sequential labels of cysteine synthetase of tea tree and their biochips.
本发明公开了一种茶树半胱氨酸合成酶特异表达序列标签及其生物芯片。
6.The most recent advances of screening of strains, flocculating characteristics, structure, application, synthetase are reviewed.
本文从菌种选育、絮凝特性、结构、应用、合成酶等几个方面，综述了国内外最新研究成果。
7.The enzyme synthetase is crucial for the synthesis of amino acids.
这种酶合成酶对氨基酸的合成至关重要。
8.Researchers are studying the function of synthetase in cancer cells.
研究人员正在研究合成酶在癌细胞中的功能。
9.The synthetase enzyme catalyzes the formation of complex molecules.
合成酶催化复杂分子的形成。
10.In metabolic pathways, synthetase plays a key role in connecting different reactions.
在代谢途径中，合成酶在连接不同反应中起着关键作用。
11.The deficiency of a specific synthetase can lead to metabolic disorders.
特定合成酶的缺乏可能导致代谢紊乱。
作文
In the intricate world of biochemistry, enzymes play a crucial role in facilitating various chemical reactions within living organisms. One such enzyme that stands out is synthetase, which is pivotal in the synthesis of complex molecules from simpler ones. The term synthetase refers to a class of enzymes that catalyze the formation of a particular compound by joining two or more substrates together, usually in an energy-dependent manner. This process is fundamental to numerous biological pathways, including those involved in the metabolism of amino acids, nucleotides, and lipids.The function of synthetase enzymes can be observed in several key biological processes. For instance, aminoacyl-tRNA synthetase is essential for protein synthesis. It attaches the correct amino acid to its corresponding tRNA molecule, ensuring that proteins are built accurately according to the genetic code. This accuracy is vital, as even a single incorrect amino acid can lead to malfunctioning proteins, which may result in diseases or developmental issues.Another important example is the role of synthetase in nucleotide synthesis. Nucleotide synthetases are responsible for the formation of nucleotides, the building blocks of DNA and RNA. These enzymes facilitate the condensation of smaller molecules into larger nucleotide structures, enabling the replication and transcription processes that are essential for cell division and function.The significance of synthetase extends beyond mere biochemical reactions; it also touches upon therapeutic applications. Understanding how these enzymes work can lead to the development of drugs that target specific synthetase activities. For example, certain antibiotics inhibit bacterial synthetase enzymes, effectively stopping bacterial growth without harming human cells. This specificity makes them powerful tools in combating infections while minimizing side effects.Moreover, the study of synthetase has implications in biotechnology and synthetic biology. Scientists are exploring ways to engineer synthetase enzymes to create novel compounds that could be used in pharmaceuticals, biofuels, and other industrial applications. By manipulating these enzymes, researchers aim to develop more efficient pathways for synthesizing valuable products, potentially revolutionizing various industries.In conclusion, the enzyme synthetase is a cornerstone of many biochemical processes, playing a vital role in the synthesis of essential biomolecules. Its importance extends from basic cellular functions to advanced applications in medicine and industry. By continuing to study and understand synthetase enzymes, we can unlock new possibilities in health and technology, demonstrating the profound impact of these remarkable proteins on our lives. As we delve deeper into the molecular mechanisms of life, the role of synthetase will undoubtedly remain a key area of exploration and innovation.
在生物化学的复杂世界中，酶在促进生物体内各种化学反应中发挥着至关重要的作用。其中一种突出的酶是合成酶，它在将简单分子合成复杂分子中起着关键作用。术语合成酶指的是一类催化特定化合物形成的酶，通过将两个或多个底物结合在一起，通常以能量依赖的方式进行。这一过程对许多生物途径至关重要，包括参与氨基酸、核苷酸和脂质代谢的途径。合成酶在几个关键生物过程中发挥着重要作用。例如，氨酰-tRNA合成酶对于蛋白质合成至关重要。它将正确的氨基酸附加到相应的tRNA分子上，确保根据遗传密码准确构建蛋白质。这种准确性至关重要，因为即使是单个不正确的氨基酸也可能导致功能失常的蛋白质，从而导致疾病或发育问题。另一个重要的例子是合成酶在核苷酸合成中的作用。核苷酸合成酶负责形成核苷酸，DNA和RNA的基本组成部分。这些酶促进较小分子凝聚成较大的核苷酸结构，使得细胞分裂和功能所必需的复制和转录过程得以进行。合成酶的重要性不仅限于生化反应；它还涉及治疗应用。了解这些酶的工作原理可以导致针对特定合成酶活性的药物开发。例如，某些抗生素抑制细菌合成酶，有效地阻止细菌生长，而不会伤害人类细胞。这种特异性使它们成为对抗感染的强大工具，同时最大限度地减少副作用。此外，研究合成酶在生物技术和合成生物学中也具有重要意义。科学家们正在探索工程化合成酶以创造新型化合物的方式，这些化合物可用于制药、生物燃料和其他工业应用。通过操控这些酶，研究人员旨在开发更高效的合成有价值产品的途径，潜在地彻底改变各个行业。总之，酶合成酶是许多生化过程中不可或缺的基石，在合成重要生物分子中发挥着重要作用。它的重要性从基本细胞功能延伸到医学和工业中的高级应用。通过持续研究和理解合成酶，我们可以解锁健康和技术的新可能性，展示这些卓越蛋白质对我们生活的深远影响。随着我们深入探讨生命的分子机制，合成酶的作用无疑将继续成为探索和创新的关键领域。
