硒蛋白(selenoprotein),是含硒的蛋白的简写。通常的理解误区是--认为只有含有硒半胱氨酸残基的蛋白质才是硒蛋白,或硒蛋白只含有硒半胱氨酸残基。事实上,只有硒酶(selenoenzyme)几乎都是以硒半胱氨酸残基作为催化中心的硒蛋白,而不是所有的硒蛋白都具有催化功能。
关键词:富硒绿茶;硒蛋白;提取工艺;氨基酸 [gap=1221]Key words:Se—enriched green tea;Se-containing protein;extraction technology;amino acid
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... 半胱氨酸硒 Selenium cysteine 硒蛋白 Selenium protein 亚硒酸氢钠 Selenium hydrogen selenite ...
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技术文摘 关键词:硒蛋白,提取工艺,正交实验 [gap=784]Key words:selenium-containing protein; extracting technology; orthogonal experimental methodology
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To infer the biological function of selenoprotein gene Bmb022955, a series of software were used to predict the selenoprotein structures and domains.
为推断所克隆的家蚕硒蛋白基因的生物功能,本论文进一步采用一系列生物软件分别对家蚕硒蛋白的结构和功能域进行预测。
参考来源 - 家蚕硒蛋白基因克隆和结构预测Organic selenium includes Se-containing polysaccharides, Se-containing proteins and so on, of which Se-containing polysaccharides exhibit not only Se activity but also a variety of physiological functions of polysaccharide.
有机硒主要包括硒多糖、硒氨基酸、硒蛋白和硒核酸等,其中硒多糖不但具有无机硒的多种活性,还具有多糖的各种生理功能,且硒多糖的活性普遍高于硒和多糖。
参考来源 - 灵芝硒多糖对乳腺癌MCFWe taked two kinds simple method to distill the se-protein in tobacco.
3.叶面喷施硒肥有利于硒与蛋白质的结合和硒蛋白的提取。 硒蛋白的提取采取了简易的实验室方法。
参考来源 - 硒在烤烟烟叶中的富集及其生理效应研究The other genes isolated were selenoprotein P gene (SEPP1) and membrane protein expressed in epithelial-like lung adenocarcinoma gene (CT120).
分离的其余两个基因为硒蛋白P基因(SEPP1)和CT120膜蛋白基因(CT120)。
参考来源 - 猪五个基因的分离、辐射杂种板定位及其与经济性状的关联分析Therefore Sevag method was not applicable to deproteinization process from Qinba selenium-mushroom polysaccharides. Finally, the extraction process of selenium-protein was studied in the paper in order to reduce the loss of selenium.
最后,为降低有机硒的损失,本文对含硒量较高的硒蛋白的提取工艺进行了研究。
参考来源 - 秦巴硒菇硒蛋白多糖提取工艺研究·2,447,543篇论文数据,部分数据来源于NoteExpress
用ESR技术研究含硒蛋白抗羟基自由基作用的活性。
The effect of selenonic protein were studied on the hydroxyl radical scavenging with ESR, compared with SOD and polyhends of tea.
硒是含硒蛋白的一个组份,有维持酶蛋白催化功能的作用。
As a constituent of selenoprotein, selenium help maintain the catalytic function of this protein.
高等植物中硒蛋白是否存在的问题,迄今尚未有明确答案。
There is no clear answer whether the selenoproteins exist in plants until now.
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