EFFECT OF ETHANOL ON MEMBRANE FLUIDITY OF PROTOPLASTS FROM SACCHAROMYCES-CEREVISIAE AND KLOECKERA-APICULATA GROWN WITH OR WITHOUT ETHANOL, MEASURED BY FLUORESCENCE ANISOTROPY

被引:27
作者
ALEXANDRE, H [1 ]
BERLOT, JP [1 ]
CHARPENTIER, C [1 ]
机构
[1] UNIV BOURGOGNE,FAC SCI MIRANDE,BIOL MOLEC & CELLULAIRE,F-21004 DIJON,FRANCE
关键词
D O I
10.1007/BF02428970
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
Direct measurements of membrane fluidity by fluorescence anisotropy of protoplasts from Kloeckera apiculwa and Saccharomyces cerevisiae, a low and a high ethanol tolerant strain respectively, are presented. The comparison of the behaviour of the two strains grown with or without ethanol enabled us to demonstrate the existing relationship between ethanol tolerance and membrane fluidity.
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页码:295 / 300
页数:6
相关论文
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