引用本文:
李维忠, 缪方明. 溶剂化对修饰超氧化物歧化酶稳定性的影响[J]. 物理化学学报,
1998, 14(04): 289-292.
doi:
10.3866/PKU.WHXB19980401
Citation: Li Wen-Zhong, Miao Fang-Ming. Solvation Interaction and Stability of Modified Superoxide Dismutase[J]. Acta Physico-Chimica Sinica, 1998, 14(04): 289-292. doi: 10.3866/PKU.WHXB19980401
Citation: Li Wen-Zhong, Miao Fang-Ming. Solvation Interaction and Stability of Modified Superoxide Dismutase[J]. Acta Physico-Chimica Sinica, 1998, 14(04): 289-292. doi: 10.3866/PKU.WHXB19980401
English
Solvation Interaction and Stability of Modified Superoxide Dismutase
Abstract:
The stability of Copper, Zinc superoxide dismutase increases remarkably when the lysines on the surface of the enzyme are modified. The fmite difference solution to the Poisson-Boltzman equation (FDPB) method is used to calculate the electrostatic interaction between solution and enzyme. The results show that the reaction field energy of SOD is reduced by about,1270kJ•mol-1 after modification.
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