denature

first pasteurization of the raw juice may inactivate or denature polyphenoloxidase ( ppo), so in the following processing and storage, accumulation of brown color is mainly due to maillard reaction.

苹果浓缩汁加工单元操作中前巴氏杀菌杀处理能够钝化PPO的活性，在前巴氏杀菌后的加工单元操作及贮存过程中引起果汁褐变的主要原因是美拉德反应。

Higher temperature and more water not only denature PPL , but also decrease stereoselectivity of PPL.

温度和水分的升高不仅使PPL酶活降低, 而且会引起选择性降低,甚至可能使PPL选择性整体表现出逆转.

Biding activity of ScFv was evaluated by ELISA and immunohistochemical methods after its denature and renature treatment.

表达产物经变性及复性后，用免疫组化方法检测其活性。

A detergent used to denature proteins and cover them in uniform charge before gel electrophoresis.

一种在凝胶电泳前用来使蛋白质发生变性并用统一的电荷覆盖蛋白质的去污剂。

After denature and renature procedure in Ni~ ( 2+)_NTA affinity chromatography column, soluble chitinase was obtained.

在Ni2+-NTA亲和柱上经变、复性和纯化，得到可溶的几丁质酶。

The heat treatment during processing these products will inevitably denature the major components of whey protein, such as bovine α-lactalbumin, β-lactoglobulin, lactoferrin, and so on. The degree of denaturation depends on the temperature and heat time.

而这些热处理过程不可避免地会导致乳清蛋白主要功能性组分α-乳白蛋白、β-乳球蛋白和乳铁蛋白等发生变性，其变性程度在很大程度上依赖于热处理的时间和温度。

When these stabilizing interactions are disrupted, the molecules unfold or denature AND typically lose biological activity.

当这些稳定作用因素被破坏时, 分子就会展开或变性,并且通常失去了它的生物活性.