STABILITY OF THE MAIZE CHROMOSOMAL HIGH-MOBILITY-GROUP PROTEINS, HMGA AND HMGB, IN-VIVO

被引：4

作者：

GRASSER, KD ^{[1
]}

HETZ, W ^{[1
]}

FEIX, G ^{[1
]}

机构：

[1] UNIV FREIBURG, INST BIOL 3, D-79104 FREIBURG, GERMANY

来源：

PLANT MOLECULAR BIOLOGY | 1994年 / 25卷 / 03期

关键词：

CHROMATIN; HIGH-MOBILITY-GROUP (HMG) PROTEINS; PROTEIN STABILITY; ZEA MAYS;

D O I：

10.1007/BF00043885

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：

Chromosomal non-histone high-mobility-group (HMG) proteins represent essential components of eukaryotic chromatin and have also been isolated from a variety of plants. In maize, studies on structure and function of the two larger of the four major HMG proteins have recently been performed and are now extended by analysis of their in vivo stability using pulse-chase experiments in a cell suspension culture. The half-life of the analyzed HMGa and HMGb proteins was found to be 65 h or more than 78 h, respectively.

引用

页码：565 / 568

页数：4

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