首页>
外国专利>
Stabilization of Thermolysin in Aqueous Solution
Stabilization of Thermolysin in Aqueous Solution
展开▼
机译:水溶液中嗜热菌蛋白酶的稳定化
展开▼
页面导航
摘要
著录项
相似文献
摘要
The present invention deals with the proteolytic enzyme thermolysin which tends to be unstable in aqueous solution. The invention provides methods and compositions to enhance the stability of dissolved thermolysin in aqueous solution. Thermolysin, crude thermolysin or a lyophilisate containing thermolysin and one or more salts, is contacted with an aqueous buffer with a low salt concentration and a first solution is formed. Subsequently, a further salt in solid form is added and dissociated, thereby forming a second solution comprising thermolysin in a stabilized form.
展开▼