摘要
抗冻蛋白是一类能够保护生物体免受结冰引起伤害的蛋白质,其抗冻活性表现为热滞性和重结晶抑制效应.本文讨论了影响抗冻蛋白活性的因素,介绍了抗冻蛋白热滞活性和重结晶抑制效应的定量测定方法.
The antifreeze protein is also defined as thermal hysteresis protein which can protect organisms from injury caused by freezing. The antifreeze activiy is shown as thermal hysteresis acivity and recrystalization inhabition effect. In this article, some factors which affect the antifreeze activity are discussed, meanwhile, methods to measure the thermal hysteresis activity and recrystalization inhabition effect quantificationally are introduced.
作者
邵强
李海峰
刘国生
闫清华
Shao Jiang;Li HaiFeng;Liu GuoSheng;Yan QingHua
出处
《平原大学学报》
2005年第4期111-113,共3页
Journal of Pingyuan University
基金
河南省科技攻关项目，河南省重点学科建设项目
关键词
抗冻蛋白
热滞活性
重结晶抑制效应
anti-freeze protein
thermal hysteresis activity
recrystalization inhabition effect
