Cellulase characters of F10-2 indicated that the optimum pH was 5～6, and the optimum temperature was 55℃for enzyme action. Enzyme stability decreased when the temperature was higher than 60℃.5.
通过F10-2菌株纤维素酶酶学特性研究结果可知,该酶作用最适pH为5~6之间,此区间酶活性较稳定;该酶活性在50~60℃比较稳定,酶反应最适温度为55℃,在60℃以上酶稳定性逐渐下降。
参考来源 - 一株土传病害生防菌的筛选及其功能开发In a word, the PEGylation reaction keeps most of DhHP-6’s bioactivity. In another hand, study of enzyme stability of DhHP-6 and PEG-DhHP-6 show PEG-DhHP-6 is obviously more stable than DhHP-6.
对二者酶活力的研究发现PEG-DhHP-6保留了DhHP-6的大部分生物活性;对二者酶稳定性的研究发现,PEG修饰产物的酶稳定性明显高于DhHP-6。
参考来源 - 聚乙二醇衍生物修饰亚血红素六肽的方法的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
After small amounts of glycine or glycerol were added, the enzyme stability will also be decreased, which is disadvantageous to the hydrolysis.
添加少量的甘氨酸或甘油，也会降低酶的稳定性，因而对水解不利。
In this experiment, one kind of xylanase from a company was used for the research of the activity of enzyme stability in the simulation pig stomach environment in vitro.
木聚糖酶是饲用复合酶制剂的主要酶系之一，本实验对某木聚糖酶在体外模拟猪胃条件下酶活力的稳定性进行了研究。
The two problems of enzyme-based biofuel cells are short lifetime and poor power density, both of which are related to enzyme stability, electron transfer rate and enzyme loading.
酶生物燃料电池的寿命短以及能量密度低都与酶的稳定性、电子迁移速率和酶载量相关。
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