变性蛋白质

酚是一种高毒有机污染物，它的毒性作用是与细胞原浆中蛋白质发生化学反应，形成变性蛋白质，从而导致细胞失去活性。

Phenol is a highly toxic organic pollutant . Toxicity works through the chemical reaction between phenol and protein of cell puree that can form denatured protein and cause cell inactivation .

流加操作与稀释添加耦合辅助高浓度变性蛋白质复性动力学

Refolding kinetics of high-concentration denatured protein by fed-batch operation with dilution additives

目的探讨感光受体外周蛋白结合蛋白（PBP）在体外是否有促进变性蛋白质复性的作用。

Objective The possibility of peripherin binding protein ( PBP ) to improve the refolding of denatured luciferase in vitro was investigated .

目的：研究变性蛋白质在高效疏水作用色谱（HPHIC）上的保留行为及复性效率。

AIM : To investigate the refolding of the denatured proteins by high performance hydrophobic interaction chromatography ( HPHIC ) .

蛋白折叠液相色谱法（PFLC）用于变性蛋白质复性并同时纯化时对流动相组成及其洗脱条件的要求远较通常的液相色谱法高。

Optimization of mobile phase composition in PFLC for protein renaturation with simultaneous purification is thus much more important than that in usual liquid chro .

目的：探求热变性蛋白质复性的可能性及其理论机制。

Objective : To explore the possibility of the renaturation of the thermally denatured protein and its mechanism .

以牛血清白蛋白（BSA）和鸡蛋白蛋白（albumin）为模型蛋白，研究了热变性对蛋白质起泡性能和分子结构的影响。

The effect of heat-denature on the foaming properties and molecular structure was studied by using BSA and albumin as model proteins .

盐酸胍变性的蛋白质复性后的质量回收率和活性回收率均高于尿素，SDS变性的蛋白质构象难以恢复，复性效果最差。

The results showed that the refolding efficiency of proteins denatured by GuHCl is the highest , and SDS is the lowest in the three denaturing agents .

酶水解对变性乳清蛋白质的性质的影响

Effect of enzyme hydrolysis on the properties of heat-denatured whey protein

热变性对蛋白质结构及泡沫行为的影响

Effect of Heat - denaturing on the Structure and Foaming Properties of Proteins

热变性对蛋白质理化性质的影响

The thermal denaturation of protein

另外，冷冻干燥处理导致水溶性蛋白部分变性，蛋白质的溶解性也随之下降。

In addition , the freeze-drying treatment resulted in partial denaturation of water-soluble proteins , and decreased water solubility .

胡学兵对于石膏的纯熟运用和他的祖先如出一辙。在煮沸的豆浆中，变性的蛋白质和石膏相遇后迅速发生胶凝作用，这种变化如此巨大，以至于在瞬间就可以觉察到。

Hu Xuebing can use gypsum as skillfully as his ancestors.When the denatured protein meets the gypsum , the boiling soymilk quickly coagulates . The change is so drastic that it can be see in a blink of eye in ancient days .

方法分别取不同时期的rds鼠和正常C3B鼠视网膜，用双向电泳（2-DE）技术，对比、分析其表达蛋白质点的差异，寻找rds鼠视网膜中与色素变性相关的蛋白质。

Methods Proteins , prepared from the retinas of rds mice and normal C3B mice at different ages , were separated by using two dimensional electrophoresis and then analyzed by 2 DE imaging analyzer .

高变性豆粕中蛋白质水解特性的研究

Study on the hydrolysis character of the protein in the highly denatured soybean meal

此外，高浓度的盐可降低酶蛋白的溶解性，盐也能破坏蛋白质的三级结构而使酶蛋白变性，而蛋白质的三级结构是酶的活动性所必需的。

In addition , high salt concentrations tend to reduce the solubility and denature enzyme proteins through disruption of the tertiary protein structure which is essential for enzymatic activity .

经过本设备烘干脱溶的棉籽蛋白，可最低程度地防止蛋白质的热变性，保证蛋白质的营养价值不受破坏。

The cottonseed protein dried and precipitated by the equipment can prevent the heat denaturation of the protein at a lowest degree , and the nutrition value of the protein is not damaged ;

碱性蛋白酶提取变性脱脂豆粕中蛋白质

Protein obtained from the denatured soybean meal with basel proteinase

大鼠变性肝细胞中蛋白质合成的抑制

Inhibition of protein synthesis in degenerated rat liver cells

建立在蛋白质变性-复性三态模型的基础上，给出了一个描述在变性液中变性蛋白质复性时蛋白质浓度和其复性率的关系式。

Based on the three-state model of protein denaturation-renaturation , an equation describing the effect of protein concentration in denaturant solution on renaturation yield of denatured protein was pre - sented .