cysteine
英['sɪstɪn]
美['sɪstəˌiːn]
- n. [化]半胱氨酸；巯基丙氨酸
详细释义
Noun:
-
an amino acid containing sulfur that is found in most proteins; oxidizes on exposure to air to form cystine
双语例句
- 1. Buy: Xylitol, Dextrose Mono, Potato starches, L-cysteine.
- 采购：木糖醇，一水葡萄糖，土豆淀粉，半胱氨酸。
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- 2. Eggs contain cysteine, sulfur, lecithin, amino acids and lutein.
- 蛋类含有半胱氨酸、硫磺、卵磷脂、氨基酸类和叶黄素。
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- 3. The action of sodium sulfite is similar to that of cysteine.
- 亚硫酸钠的作用类似于半胱氨酸的作用。
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- 4. Add 7.0 g of disodium EDTA and 3.05 g of cysteine hydrochloride monohydrate.
- ——准确称取3.55g二代磷酸盐用400mL水溶解移入到500mL的容量瓶中，同时加入7.0g EDTA及3.05g半胱氨酸盐酸盐一水物。
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- 5. Cysteine is the crucial limiting amino acid for intracellular GSH synthesis.
- 半胱氨酸是细胞内合成谷胱甘肽的关键性氨基酸。
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- 6. To investigate the influence of environmental factors on cysteine of hair surface.
- 研究环境因素对头发表面半胱氨酸残基影响。
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- 7. The cecropin family of linear peptides without cysteine was found first in insects.
- 昆虫抗菌肽是最早发现的，也是比较重要的一类抗菌肽。
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- 8. These studies suggest that the cysteine rich proteins and major surface proteins are identical.
- 此项研究表明富含半胱氨酸蛋白和表面蛋白是同一种蛋白。
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- 9. Metallothionein (MT) is a low molecular weight, cysteine-rich, and heavy metal-binding protein.
- 金属硫蛋白(MT)是一种低分子量，富含半胱氨酸可结合重金属的蛋白质。
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- 10. Treatment Of Obstructive Airway Disease With a Cysteine Donor Protein Supplement: a Case Report.
- 以半胱胺酸供体蛋白质补充剂治疗梗阻性气道疾病的个案研究。
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- 11. Plant defensins are the kind of short peptides with low molecular weight, basic and cysteine-rich.
- 植物防御素是一类分子量小、呈碱性、富含半胱氨酸的短肽。
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- 12. One of these amino acids, cysteine, gives the glutathione its antioxidant and detoxifying properties.
- 其中的一种氨基酸-半胱氨酸赋予谷胱甘肽的抗氧化和解毒特性。
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- 13. The electrochemical oxidation of L-cysteine can be catalyzed by sodium dodecyl sulfate (SDS) admicelles.
- SDS吸附胶束能够催化L-半胱氨酸的电化学氧化过程。
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- 14. The cysteine residues involved in the formation of disulfide bonds are completely conserved among fish IgL.
- 轻链可变区和恒定区均包含保守的半胱氨酸，形成链内和链间二硫键。
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- 15. Objective To research and to locate the gene expression of the cysteine protease in Pagumogonimus skrjabini.
- 目的—从基因水平研究半胱氨酸蛋白酶基因在斯氏肺吸虫童虫的表达，并进行虫体定位。
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- 16. Metallothionein (MT) is a group of conjugated proteins which are rich in cysteine with low molecular weight.
- 金属硫蛋白(MT)是一类富含半胱氨酸的低分子量结合蛋白。
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- 17. The results indicated that the modification of cysteine and histidine residues had no effect on the activity.
- 结果表明，组氨酸和半胱氨酸的修饰对活性没有影响。
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- 18. Eggs contain cysteine, sulfur, lecithin, amino acids and lutein. These also protect eyes from developing cataracts.
- 鸡蛋中含有半胱氨酸，硫，卵磷脂，氨基酸和黄体素，这些物质可以防止生成白内障。
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- 19. In bacteria, SAM is bound by the SAM riboswitch, which regulates genes involved in methionine or cysteine biosynthesis.
- 在细菌中，SAM是受了SAM核糖开关绑定的，该开关与蛋氨酸或半胱氨酸合成的基因相关。
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- 20. Conclusion: There is no optical isomer in alliin samples. its configuration was found to be S-allyl-L-cysteine sulfoxide.
- 结论：国产蒜氨酸中无手性对映体杂质，其立体构型为S-烯丙基-L-半胱氨酸亚砜。
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- 21. Cysteine, in its hydrochloride form, softens gluten due to a SHSS interchange with gluten proteins, as outlined for GSH above.
- 半胱氨酸(以氯化物形式存在的)会由于面筋蛋白中的SHSS交替转化而使面筋软化。
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- 22. Objective: to study the effect of Ganyanping on plasma glutathione and cysteine of rabbit model of schistosomal liver fibrosis.
- 目的：探讨肝炎平抗家兔血吸虫性肝纤维化的作用及对血浆谷胱甘肽及半胱氨酸水平的影响。
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- 23. It is a member of a large family of proteins characterized by two conserved domains and a set of 16 conserved cysteine residues.
- 它是一个庞大的蛋白家族的一员，这个蛋白家族有两个保守区域和16个保守的半胱氨酸残基。
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- 24. Your mop top is a rich source of L-cysteine, an amino acid that can be extracted from hair and used as a flavour enhancer or flour improver.
- 头发梢富含L-半胱氨酸，它是一种可以从头发里提炼的氨基酸，可用作增味剂或面粉改良剂。
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- 25. As a main kind of digestive enzyme of parasite, cysteine protease plays an important role in the relationship between parasite and host.
- 作为寄生虫的主要消化酶之一，半胱氨酸蛋白酶在寄生虫与宿主的相互关系上具有重要的作用。
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- 26. Objective To evaluate the value of a recombinant Clonorchis sinensis cysteine proteinase for the serological diagnosis of clonorchiasis.
- 目的探讨重组华支睾吸虫半胱氨酸蛋白酶在华支睾吸虫病血清学诊断上的应用价值。
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- 27. The antischistosomal activity of the antimonials were reduced by adding SDD, cysteine, sodium gluconate, sodium citrate or sodium tartrate.
- 二磺酸钠儿茶酚或二巯基丁二酸钠分别与酒石酸锑钾在血液中混合后，亦可形成（?）
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- 28. D-cysteine hydrochloride monohydrate is chirality medicine, mainly used for midbody of the third-generation antibiotic drug-cefminox sodium.
- 半胱氨酸盐是手性药物，主要是第三代头孢抗生素药物—头孢米诺钠的重要中间体。
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- 29. The serum concentrations of proline, glycine, glutamic acid, cysteine, serine, threonine and alanine were significantly decreased after dialysis.
- 血清脯氨酸、半胱氨酸、甘氨酸、谷氨酸、丝氨酸、苏氨酸和丙氨酸的浓度透析后含量显著下降。
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- 30. The process diagnosis for synthesizing reaction of N-acetyl-L-cysteine (NAC) was established by thin layer chromatography (TLC) and TLC-scanning.
- 建立了用薄层层析和薄层扫描法对N-乙酰-L-半胱氨酸合成进行流程诊断的方法。
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- Thus, the best source for cysteine supplementation is from cysteine-rich foodstuffs.
因此，最理想的半胱氨酸补充剂还是来自富含半胱氨酸的食品。 - American experts pointed out that bean products contain very rich methionine which will be changed to cysteine by the function of enzyme.
美国医学专家指出，豆制品中含有极为丰富的蛋氨酸，蛋氨酸在酶的作用下可转化为半胱氨酸。
用作名词 (n.)
用法讲解
- cysteine proteinase 半胱氨酸蛋白酶...
- cysteine sulfoxide lyase 半胱氨酸亚砜裂解酶...
- cysteine hydrochloride 半胱氨酸盐酸盐...
- allyl cysteine 烯丙半胱氨酸...
- glutamyl cysteine synthetase 谷氨酰半胱氨酸合成酶...
- cysteine desulfhydrase 半胱氨酸脱硫基酶,半...
- cysteine sulfinate [化] 半胱亚磺酸...
- cysteine sulfenate [化] 半胱次磺酸...
- cysteine sulfenic acid 半胱次磺酸
- cysteine sulfinic acid 半胱亚磺酸
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