期刊
PLANT AND CELL PHYSIOLOGY
卷 45, 期 7, 页码 945-950出版社
OXFORD UNIV PRESS
DOI: 10.1093/pcp/pch100
关键词
aleurone; alpha-amylase; BTB/POZ domain; GAMYB; gibberellin
GAMYB is a GA-responsive activator of hydrolase gene expression in the aleurone layer of germinated cereal grains. We have isolated a putative GAMYB-binding protein, GMPOZ, which contains a BTB/POZ domain found in certain animal transcriptional regulators. Although BTB/POZ domain proteins are numerous in plants, very few are yet characterized. We found that GMPOZ is nuclear localized and that GMPOZ mRNA is expressed highly in anthers as well as aleurone. Transient silencing of the GMPOZ gene suggests that GMPOZ is involved in hormone responsive gene expression in aleurone.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据