The self-association of melittin at low concentration in aqueous solution

被引：0

作者：

Han, XH ^{[1
]}

Sui, SF ^{[1
]}

机构：

[1] TSING HUA UNIV,DEPT BIOL SCI & BIOTECHNOL,NATL LAB BIOMEMBRANE & MEMBRANE BIOTECHNOL,BEIJING 100084,PEOPLES R CHINA

来源：

ACTA BIOCHIMICA ET BIOPHYSICA SINICA | 1996年 / 28卷 / 03期

关键词：

melittin; self-association; peptide conformation;

D O I：

暂无

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The intrinsic fluorescence emission, polarization and Trp-19 quenching of melittin in She aqueous solution showed that even with concentration as low as 2 mu M, She self-association of melittin still occured. The transition prefered to occur under acidic condition and She stability of the associated melittin was deppendent on the pH value of the solution.

引用

页码：307 / 311

页数：5

共 7 条

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[5] CONFORMATIONAL-CHANGES OF MELITTIN UPON INSERTION INTO PHOSPHOLIPID MONOLAYER AND VESICLE
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[7] TERWILLIGER TC, 1982, J BIOL CHEM, V257, P6016

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