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作物学报 ›› 1984, Vol. 10 ›› Issue (02): 101-104.

• 研究论文 • 上一篇    下一篇

大麦叶绿体突变体的类囊体膜蛋白质及叶绿体超微结构的研究

李继耕   

  1. 中国科学院遗传研究所
  • 收稿日期:1983-02-03 修回日期:1984-01-02 出版日期:1984-06-12 网络出版日期:1984-06-12

STUDIES ON THE THYLAKOID MEMBRANE PROTEINS AND ULTRASTRUCTURE OF CHLOROPLAST IN A BARLEY MUTANT

Li Jigeng, Li Yuxiang, Geng Yuxian, Gao Wenqin   

  1. Institute of Genetics; Academia Sinica; Beijing
  • Received:1983-02-03 Revised:1984-01-02 Published:1984-06-12 Published online:1984-06-12

摘要: 比较研究了大麦黄绿突变体与其原始品种“矮秆齐”的叶绿体类囊体膜蛋白质及叶绿体超微结构。结果表明,突变体比对照少了一条23kd 多肽。已经证明该突变体缺叶绿素蛋白质复合体Ⅱ(即 CPⅡ),故推论23kd 为 CPⅡ特异多肽。此外,17.5及18.3kd 两个峰,突变体也较对照明显下降。叶绿体超微结构方面的观察结果表明,突变体的基粒片层

Abstract: A comparative study of thylakoid membrane proteins and ultrastructureof chloroplast from a barley mutant and its original variety is reportedin this paper.In this mutant CPⅡ is completely absent as was demonstratedin a previous study.Using SDS-PAGE we show that the mutantcompletely lacks one 23 kd

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