Studies on the Conformation of Poly (1-naphthol) Assembled by Horseradish Peroxidase in Aqueous Micelle

FTIR, UV-visible , fluorescence spectra and calculation of CPK model indicated that poly(1-naphthol) synthesized and assembled by horseradish peroxidase(HRP) in aqueous micelle was constructed with orderly helical conformation, which was the lowest energy conformation of the polymer under this condition and resulted in an advanced c-conjugated system.

辣根过氧化物酶在水相胶束中的动力学

研究了辣根过氧化物酶在三种表面活性剂（ＳＤＳ，ＴｒｉｔｏｎＸ－１００及ＣＴＡＢ）的水相胶束中催化联苯胺聚合反应的动力学。结果表明水相胶束体系有利于反应的进行。辣根过氧化物酶在水相胶束体系中遵循米氏反应，Ｋ_ｍ在ＳＤＳ、ＴｒｉｔｏｎＸ－１００及ＣＴＡＢ三种体系中分别为３．０１４×１０^（－４）ｍｏｌ／Ｌ、１．７２８×１０^（－４）ｍｏｌ／Ｌ和５．６６４×１０^（－５）ｍｏｌ／Ｌ。由于微环境的不同，ＨＲＰ在三种体系中表现出不同的最适反应温度和最适ｐＨ。