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1)  Micro isoelectric focussing
微量等电聚焦
2)  Isoelectric focusing
等电聚焦
1.
Microchip free flow isoelectric focusing with immobilized pH gradient on monolithic materials
基于固定化pH梯度整体材料的芯片自由流等电聚焦电泳模式的构建
2.
Methods:In CSF and serum from 398 patients with neurological diseases ,51 of whom had MS,OCB were detected using isoelectric focusing with immunofixation.
方法 :收集 3 98例神经系统疾患的脑脊液和血清标本 ,其中 5 1例MS患者 ,用等电聚焦加免疫标记的方法进行OCB的检测。
3.
Methods Polyacrylamide gel isoelectric focusing followed by immunofixation techniques was employed for examining the α 1 -ACT phenotypes in 200 unrelated individuals randomly selected from the Guangzhou Han residents.
方法建立测定α1-ACT的等电聚焦免疫固定技术,并应用此方法对居住在广州市的200例汉族个体的α1-ACT蛋白表型进行分析。
3)  isoelectrofocusing
等电聚焦
1.
All the experiment results of the peanut protein emulsion via isoelectrofocusing then SDSPAGE, the emulsion via precipitation by ammonium sulfate of different saturation degree then SDSPAGE and the SDSPAGE of emulsion obviously show eighteen strip zones.
花生蛋白质乳状液,及其经等电聚焦,或用硫酸铵分级分离后,分别进行SDS-PAGE,结果都显出18条比较明显的区带。
2.
Studies of esterase isozymes by high resolution thin layers isoelectrofocusing were identified in different ages of cotton bollworm, Helicoverpa armigera (Hubner) larvec.
用高分辨率的薄层等电聚焦对棉铃虫各龄期幼虫的酯酶同工酶进行了比较,结果发现棉铃虫各龄幼虫都有10种相同的酯酶同工酶,它们的pl集中在pH3。
3.
The isoenzymes in coarse laccase by extraction from raw Chinese lacquers were separated and identified by isoelectrofocusing.
从中国湖北建始和利川毛坝生漆中提取粗漆酶 ,应用等电聚焦电泳 ( IEF)技术分离鉴定同工酶 。
4)  IEF
等电聚焦
1.
The variation of the locus encoding Hbβ was determined with Starch Gel Electrophoresis(SGE) and Polyacrylamide Gel Isoelectric Focusing(IEF) in 4 sheep populations,that is,Tan sheep,Tong sheep,Small Tailed Han sheep and Hu sheep,sampled in central areas of habitat.
采用淀粉凝胶电泳和聚丙烯酰胺凝胶等电聚焦检测了在中心产区抽取的滩羊、同羊、小尾寒羊和湖羊 4个群体编码Hbβ基因座上的变异 ,搜集国内外 10个绵羊群体的相同资料 ,对Hbβ基因座频率分布进行分析。
2.
Using a set of alien disomic addition lines of Chinese Spring Agropyron elongatum (2n=2x=14,EE) as materials,the influence of phosphorus deficiency stress on acid phosphatase (AcPh) isozymes was studied by IEF analysis.
以中国春-长穗偃麦草二体异附加系为材料,用等电聚焦(IEF)方法研究低磷营养胁迫下叶片与根系组织内酸性磷酸酶(AcPh)同工酶的变化。
3.
was investigated by IEF in 33 cultivars.
对来自5个品种群的33个板栗品种,应用薄层等电聚焦电泳技术进行贮存蛋白的多态性研究。
5)  electrical insulating coatings
见等电聚焦
6)  isoelectric focusing
等电聚焦电泳
1.
Quality evaluation of recombinant human erythropoietin by optimized isoelectric focusing assay;
优化等电聚焦电泳方法评价重组人红细胞生成素质量
2.
The capillaries are stable in mild conditions and are suitable in capillary isoelectric focusing (CIEF) for the separation in biological samples.
改性后的毛细管柱可避免蛋白质样品的吸附作用 ,在较温和的条件下 ,柱性能有很好的稳定性 ,可适用于等电聚焦电泳分离生物样品的需
3.
Isoelectric focusing was used to measure the PI(s) of an isolate,s β-lactamase,AmpC and ESBLs activity was confirmed by a three-dimensional extract method.
方法用琼脂稀释法测定所选菌株对13种常用抗生素的最低抑菌浓度(MIC),对菌株粗提酶进行等电聚焦电泳和三维试验。
补充资料:等电聚焦
分子式:
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性质:IEF又称电泳聚焦,电聚焦,等电聚焦电泳。分离两性分子,尤其是分离蛋白质的一种电泳技术,它根据在一个电场的影响下这些分子在pH值梯度上的分布情况。在梯度中,这些分子依照其等电pH值(等电点)而进行它们的分布。带正电荷的蛋白质被阳极排斥,而带负电荷的蛋白质被阴极排斥;因而某一具体的蛋白质可以在这pH值梯度中移动,并且在与其等电点相等的pH值梯度处聚集成带。pH值梯度的制备是将层析柱内的两性结合物进行电解并用一密度梯度物或凝胶使之稳定。这一技术可分辨出pI差别0.01的蛋白质,用于从一系列pI相近的蛋白质混合物中制备、纯化蛋白质,或用于高分辨力的分析。 

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