区别滞后酶解离和聚合过程的动力学方法  

A KINETIC METHOD FOR DISTINGUISHING BETWEEN DISSOCIATION AND ASSOCIATION FOR HYSTERETIC ENZYMES

作　　者：赵康源[1] 

机构地区：[1]中国科学院生物物理所,生物大分子国家重点实验室,北京100101

出　　处：《生物物理学报》1992年第3期425-433,共9页Acta Biophysica Sinica

基　　金：国家自然科学基金

摘　　要：分析了滞后酶解离-聚合的动力学过程,提出了区分解离和聚合机制的动力学方法。这一方法不仅可用于滞后酶本身的研究,确定滞后酶解离态和聚合态的动力学常数,也可以用于判别变性剂引起寡聚酶的失活过程是否由亚基的解离或聚合所致。A kinetic method tor distinguishing between dissociation and association lor hysteretic enzymes has been proposed. It has been shown that this method can be used not only to determine the kinetic constants for both dissociation and association states of hysteretic enzymes, but also to ascertain whether inactiva-tion of oligomer enzymes during denaturation is caused by dissociation or association.

关 键 词：动力学方法 滞后酶 解离-聚合 

分 类 号：Q612[生物学—生物物理学]