查询词典 protease

2709 Alkalic protease was used to hydrolyse dechromed chrome shavings , and the factors that may affect the collagen hydrolysis ratio, including the amount of 2709 alkalic protease, temperature, pH and time of hydrolyzing reaction, were studied.

研究了采用2709碱性蛋白酶水解脱铬革屑制备胶原水解产物时，影响胶原水解率的各种因素。

Acidity protease, neutral pro-tease and basicity protease was used to obtain active biological peptides from fruiting body in Armillaria luteo-virens Sacc.

实验采用酸性蛋白酶、中性蛋白酶和碱性蛋白酶水解黄绿蜜环菌子实体蛋白制备生物活性肤。

The optimum temperature s and pH were(40℃,2.4)for stomach,(55℃,7.6) for pyloric caeca(45℃,8.0) for gut. The optimum temperature for protease activity was higher than that in the fish body. The highest activity of protease occurred in strong acidic condition in stomach,but in neutral or weak alkaline condition in pyloric caeca and gut.

蛋白酶的活力随温度和pH变化呈现一定的规律性，不同消化器官蛋白酶的最适温度、pH依次为胃(40℃，2.4)、幽门盲囊(55℃，7.6)、肠(45℃，8.0)，蛋白酶的最适温度高于体温，胃蛋白酶在强酸环境下活力最大，幽门盲囊与肠在中性和偏碱条件下活力最大

The free radical scavenging effects of Meretrix meretrix hydrolysates prepared with papain,neutral protease and acid protease were investigated.

利用正交实验研究了文蛤蛋白分别经木瓜蛋白酶、中性蛋白酶、酸性蛋白酶作用后酶解物对羟自由基和超氧自由基的清除作用，优化了水解条件，并对最佳清除率下的三种酶解物进行SephadexG50凝胶柱分离，测定酶解物中抗氧化活性肽的分子量分布。

The page describing a given protease can be found by the Name, MEROPS Identifier or source Organism of the protease, in one of three indexes.

此网页描述的蛋白酶可以在三个索引之一的任一个以它的名字、MEROPS的标识符或来源有机体找到。

There is evidence that HIV protease inhibitors have a direct inhibitory effect on the protease of opportunistic protozoa.

也有证据表明HIV蛋白酶抑制剂对寄生虫的蛋白酶有直接抑制作用。

Several substrates of Lon protease have been known in Escherichia coli－including SulA and RcsA. However, the precise position of substrate-recognizing site in Lon protease is still not clear yet.

在大肠杆菌中，有已知 Lon 的主要的基质为－ SulA、RcsA，而Lon 蛋白酶本身辨识基质的确切位置却仍不甚了解。

The different enzyme protecting agent had effected on the liquid alkaline protease under the dissimilar condition. Taking the living rate of enzyme as the target, we obtained one high effective alkaline protease stabilizing agent formula through orthogonal experiments as following: 5 mmolL^(-1) Ca(superscript 2+), 15mgmL^(-1) trimethylene glycol-single methyl ether, 0.015% 4-formyl phenyl-boron dihydroxide, 1% glycerine.

在此基础上，进行L13(3^7)正交实验，以相对酶活率为指标，考察了不同酶活性保护剂在不同条件下对液体碱性蛋白酶活力的影响，筛选到一种优质高效的碱性蛋白酶稳定剂配方为：5mmolL^(-1) Ca(上标 2+)，15mgmL^(-1)丙二醇－单甲醚，0.015% 4-甲酰苯基硼酸，1%甘油。

A screening and cultivation method for Bacillus thuringiensis of high-yield high temperature resisting protease includes the following steps: high-yield high temperature resisting protease Bacillus thuringiensis Bt140 is obtained through adopting casein substrate agar to identify flat primary screen and fermenting enzyme activity measuring secondary screening; Plackett-Burman design and response surface analytical method are adopted to obtain optimal fermentation zymogenic formula and fermentation condition for Bt140 quickly; finally, shaking fermentation level reaches to 918.56U/mL.

一种高产耐高温蛋白酶的苏云金芽孢杆菌筛选及培养方法，采用酪蛋白底物琼脂鉴定平板初筛与发酵酶活测定复筛的方法获得高产耐高温蛋白酶苏云金芽孢杆菌Bt140；采用Plackett-Burman设计与响应面分析法快速获得了Bt140最佳的发酵产酶配方与发酵条件，最终摇瓶发酵水平可达918.56U/mL。

All C.neoformans contain serine protease; Serine proteinase perturbs the integrity of BMEC of the blood-brain barrier, improves open the level of BBB; Secreted serine protease from pathogenic fungi were virulence.

发现新生隐球菌分泌具有活性的胞外蛋白水解酶并含有丝氨酸蛋白酶成分；新生隐球菌自身分泌的丝氨酸蛋白酶可以干扰构成血脑屏障主要成分内皮细胞的完整性使得血脑屏障开放程度提高；致病性真菌分泌的丝氨酸蛋白酶可能是一种毒性因子。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。