Cazzulo J J, Vidal M C
J Bacteriol. 1972 Jan;109(1):437-9. doi: 10.1128/jb.109.1.437-439.1972.
The malic enzyme from Halobacterium cutirubrum requires monovalent cations for both activation and stabilization. NaCl, the best stabilizer, is ineffective as activator; NH(4)Cl, the best activator, is a poor stabilizer. These results support the idea that the roles of salts in both processes are different.
来自红皮盐杆菌的苹果酸酶在激活和稳定方面都需要单价阳离子。氯化钠是最佳稳定剂,但作为激活剂无效;氯化铵是最佳激活剂,但作为稳定剂效果不佳。这些结果支持了盐在这两个过程中的作用不同这一观点。