Functional dissection of a sugar-repressed α-amylase gene (RAmylA) promoter in rice embryos

被引：87
|
作者：
Morita, A
Umemura, T
Kuroyanagi, M
Futsuhara, Y
Perata, P
Yamaguchi, J [1 ]
机构：
[1] Nagoya Univ, Biosci Ctr, Chikusa Ku, Nagoya, Aichi 4648601, Japan
[2] Meijo Univ, Dept Agr, Tempaku Ku, Nagoya, Aichi 468, Japan
来源：
FEBS LETTERS | 1998年 / 423卷 / 01期
基金：
日本学术振兴会;
关键词：
sugar repression; cis-acting element; gibberellin; glucose; alpha-amylase gene; rice (Oryza sativa);
D O I：
10.1016/S0014-5793(98)00067-2
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：
The gibberellin-inducible rice alpha-amylase gene, RAmy1A, was demonstrated to be sugar repressed in rice embryos and functional dissection of the promoter of RAmy1A in relation of its sugar-modulated expression was performed. Gibberellin-response cis-elements of GARE (TAACAAA) and pyrimidine box (CCTTTT) were partially involved in the sugar repression. (C) 1998 Federation of European Biochemical Societies.
引用
收藏
页码：81 / 85
页数：5
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