1) high performance hydrophobic interaction chromatography
高效疏水作用色谱
1.
A protocol comprising PEG8000 precipitation, high performance hydrophobic interaction chromatography (HPHIC) and high performance ion exchange chromatography (HPIEC) for separation and purification of cytochrome P450 in the cotton bollworm, Helicoverpa armigera, was introduced.
作者建立了适用于棉铃虫中肠微粒体P450的纯化方法,包括聚乙二醇8000(PEG8000)沉淀、高效疏水作用色谱(HPHIC)和高效离子交换色谱(HPIEC)等连续分离步骤。
2) high performance hydrophobic interaction chromatography(HPHIC)
高效疏水作用色谱法
3) high performance hydrophobic interaction chromatography
高效疏水色谱
1.
The effects of composition of mobile phase,stationary phase,pH and gradient mode for high performance hydrophobic interaction chromatography(HPHIC) on the separation of recombinant bovine mature PrP c highly expressed in E.
在此基础上 ,确定了牛朊病毒正常成熟蛋白分离纯化的最优化条件 ,即仅用高效疏水色谱法进一步便可得到纯度和质量回收率均大于 90 %的目标蛋白 。
2.
Reduced and denatured RNase A by using high performance hydrophobic interaction chromatography(HPHIC) was studied.
用高效疏水色谱(HPHIC)研究了还原变性核糖核酸酶(RNase A)在HIC上流动相中脲浓度、流动相流速及蛋白浓度对还原变性RNase A复性的影响。
4) hydrophobic interaction chromatography
疏水作用色谱
1.
Almost all the lipid in fresh hemolysate of bovine red blood was removed with hydrophobic interaction chromatography (HIC) in the presence of 2%PEG4000, 5%PEG4000, 2%PEG10000 or 5%PEG10000.
经过疏水作用色谱后 ,血红蛋白的P5 0是 3386 4Pa,Hill系数是 2 。
2.
AIM: To investigate the refolding of the reduced/denatured ribonuclease (RNase) by high performance hydrophobic interaction chromatography (HPHIC) and high performance ion exchange chromatography (HPIEC) and to study the factors influencing its refolding.
目的:研究还原变性的核糖核酸酶(RNase)在高效疏水作用色谱(HPHIC)及高效离子交换色谱(HPIEC)上的复性及影响因素。
5) Hydrophobic interaction chromatography
疏水相互作用色谱
1.
A chromatographic procedure including anion exchange chromatography and hydrophobic interaction chromatography has been developed to separate and purify 90 kD elicitin in culture of P.
利用阴离子交换色谱和疏水相互作用色谱从烟草疫霉菌培养液中分离了一种新的90KD激发子蛋白,讨论了阴离子交换色谱流动相的最佳pH值,建立了疏水相互作用色谱,硫酸铵与三羟甲基氨基甲烷(Tris)缓冲液/水洗脱模式,简化了纯化步骤和活性损失的危险。
2.
The thermodynamic behaviors for some proteins and small molecules in hydrophobic interaction chromatography are studied in the temperature range of 21-80℃.
研究21~80℃温度范围内一些蛋白质和小分子在疏水相互作用色谱中的热行为。
3.
Based on the fact that the resolution of intact protein separation is almost independent of column length,the effect on the resolution for intact protein separation causing from dynamic factors in hydrophobic interaction chromatography(HIC) was investigated.
依据液相色谱分离整体蛋白的效果与色谱柱柱长基本无关的事实,研究了动力学因素对疏水相互作用色谱(HIC)分离整体蛋白的影响。
6) hydrophobic interaction chromatography
疏水相互作用色谱法
1.
The development of hydrophobic interaction chromatography (HIC) is mainly concerned in this article.
综合评述了疏水相互作用色谱法 ( hydrophobic interaction chromatography,HIC)的理论及其在生物大分子分离纯化方面的研究进
补充资料:疏水作用
分子式:
CAS号:
性质:又称为憎水作用,冰山结构(iceberg structure)。在某些大离子的水溶液中,如四级烷基铵盐及肥皂的水溶液中,离子的电荷中心上的功能团与水分子相互作用的倾向,小于水分子之间相互作用时,出现疏水作用。此作用可分为两种情况。在无限稀释水溶液中,溶质与水之间的疏水作用为本征疏水相互作用,亦称为负水化。在一定浓度的水溶液中,两个或两个以上疏水溶质分子之间相互作用,发生溶质粒子的缔合,从而影响溶液的热力学性质,也为疏水作用。此作用对水溶液表面吸附、胶体电解质胶团形成以上溶液中蛋白质的构象都起着关键作用。
CAS号:
性质:又称为憎水作用,冰山结构(iceberg structure)。在某些大离子的水溶液中,如四级烷基铵盐及肥皂的水溶液中,离子的电荷中心上的功能团与水分子相互作用的倾向,小于水分子之间相互作用时,出现疏水作用。此作用可分为两种情况。在无限稀释水溶液中,溶质与水之间的疏水作用为本征疏水相互作用,亦称为负水化。在一定浓度的水溶液中,两个或两个以上疏水溶质分子之间相互作用,发生溶质粒子的缔合,从而影响溶液的热力学性质,也为疏水作用。此作用对水溶液表面吸附、胶体电解质胶团形成以上溶液中蛋白质的构象都起着关键作用。
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