ASK1 physically interacts with COI1 and is required for male fertility inArabidopsis

被引:14
作者
Liangying Dai
Linghui Xu
Dafang Huang
Xun Li
Kuan Luo
Chunyun Guan
机构
[1] Hunan Agricultural University,College of Plant Science and Technology
[2] Chinese Academy of Agricultural Sciences,Institute of Biotechnology Research
来源
Science in China Series C: Life Sciences | 2002年 / 45卷 / 6期
关键词
ASK1; COI 1; SCF; ubiquitin ligase;
D O I
10.1007/BF02879751
中图分类号
学科分类号
摘要
Jasmonates are a new class of plant hormones that play important roles in plant development and plant defense. TheCOI1 gene was previously shown to be required for jasmonate-regulated plant fertility and defense. We demonstrated for the first time that COI1 interacts with theArabidopsis SKP1-LIKE1 (ASK1) to form a complex that is required for jasmonate action inplanta. Functional analysis by antisense strategy showed thatASK1 is involved in male fertility.
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收藏
页码:631 / 636
页数:5
相关论文
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