摘要
应用拉曼光谱，研究了磷酰化氨基酸（ＰＡＡ）对人红细胞膜的作用。通过考察作用前后膜的特征峰变化，确定了作用方式，证实ＰＡＡ对人红细胞膜有一定的修饰作用，能增加膜流动性，其中ＰＡＡ碳链长度的影响尤为明显。
The interaction between phosphatizing amino-acid and erythrocyte membranewas studied by Raman spectroscopy.The result showed that after addition of phosphatizingamino-acid,membrane’s fluidity was arised and varied effecting from length of carbon chainof phosphatizing amino-acid.It can be proved that phosphatizing amino-acid can modif.ery-rhrocyte membrane.
出处
《华东理工大学学报（自然科学版）》
CAS
CSCD
1995年第3期381-385,共5页
Journal of East China University of Science and Technology
关键词
磷酰化氨基酸
红细胞膜
流动性
散射谱
phosphatizing amino一acid
erythrocyte membrance
Raman spectroscopy
fluidi-ty of membrane
length of carbon chain of amino-acid
