查询词典 purified

After the His·Tag fusion protein was cleaved by the enterokinase, intact biologically active PAT was released from the fusion protein and was purified to homogeneity with Ni2+ affinity chromatography .

用肠激酶切除了融合蛋白的融合部分之后再一次通过金属鏊和层析，经过透析后获得了 PAT 纯品。

The expressed IL-29 fusion protein was purified by Ni-NTA affinity chromatography and the fusion tag was removed from IL-29 fusion protein by cleavage with enterokinase.

纯化后的融合蛋白经肠激酶切割和回收后，所得目的蛋白（IL-29）纯度大于96％，该蛋白N-端序列与理论值一致，其抗病毒活性与IFN-α2b相当。

Methods The cDNA coding sequencing of enterokinase light chain was amplified by RT-PCR from mouse dodecadactylon mucosa and cloned into pET32a expression plasmid. The recombinant enterokinase light chain was expressed in BL21(DE3) and purified with Ni-affinity chromatography.

采用RT-PCR从C57BL/6J小鼠的十二指肠肠系膜黏膜组织中钓取肠激酶轻链的cDNA，将其克隆入pET32a原核表达载体中，并在大肠杆菌BL21(DE3)中进行表达，然后以镍亲和层析法对表达产物进行纯化。

The expressed protein was enriched with TALON resin and the SLC was released with enterokinase cleavage,purified with weak cation exchange chromatography.

用羊抗人SLC多克隆抗体进行Western blot分析显示，在30 kDa 处出现单一阳性条带，而对照的pET32a/BL21trxB(DE3)诱导菌则无此反应。3。

Identify the structure of the unknown amino acid from the melting point and equivalent weight of the purified amino acid derivative.

利用已纯化的胺基酸的衍生物的等当量和熔点，可以对未知胺基酸进行结构鉴定

Taiwan Nam-Sing Cosmetics Company uses the top quality bird's nests built by the esculent swifts in Thailand. The nanotechnology is adopted to extract the most purified and refined bird's nest essence which is used for making the luxurious skin-care products.

台湾南星化妆品公司采用来自泰国金丝燕所筑构的顶级燕窝，利用奈米技术萃取出最精纯的燕萃菁华，制成顶级奢华的保养品。

They were purified by washing with ethyl acetate and were freeze-dried.

他们纯化洗衣机用乙酸乙酯和被冻干。

Application of McAbs: the ascites of McAb A_12B_4 were purified with euglobulin precipitation, and tagged with colloidal golds, then the immuno-gold filtration assay was developed to examine avian influenza virus. The results showed that the positive outcome was gained with avian H_9, H_7 and H_5 influenza virus.

单抗的初步应用：A1284株腹水经优球蛋白沉淀法纯化后与胶体金标记，应用于胶体金试纸条检测试验，金标A1284株单抗与H9、H7、H5三种亚型禽流感病毒反应结果呈阳性。

Purified Ricin revealed high toxicity to mouse, but had no any toxicity to Prodenia litura Fabricius larvae.

动物实验表明该蓖麻毒蛋白对小白鼠有较强的毒性，但对斜纹夜蛾幼虫无毒杀作用。

Objective To observe and analyze the expression of fasciculation and elongation protein zeta-1 (FEZ1) gene in purified type-1 astrocytes (T1A) and type-2 astrocytes (T2A).

目的 探讨轴突成束和延伸蛋白ζ-1（FEZ1）基因在1型和2型星形胶质细胞（T1A、T2A）中的表达差异，及其在新生SD大鼠中枢神经系统中的表达。

The dynamic variation in content of cndogenous abscisic acid,indoleacetic acid,gibberellinsand isopentenyladenodines of normal juvenilefruit and dropped fruit was measured with enzyme linked immunosorbent assayin the course of physiological fruit drop of 'Shuizhang Longan.

应用酶联免疫法测定了水涨龙眼生理落果期间正常幼果和脱落幼果中内源激素ABA、IAA、GAs及iPAs含量的变化。

Zillions of code examples on the web.

网上数量巨大的代码例程。