Gibberellin signalling pathway

被引：69

作者：

Gomi, K ^{[1
]}

Matsuoka, M ^{[1
]}

机构：

[1] Nagoya Univ, Biosci Ctr, Nagoya, Aichi 4648601, Japan

来源：

CURRENT OPINION IN PLANT BIOLOGY | 2003年 / 6卷 / 05期

关键词：

D O I：

10.1016/S1369-5266(03)00079-7

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Recent molecular biological and genetical studies have identified several positive and negative regulators of gibberellin (GA) signalling pathways in higher plants. The DELLA protein functions as a negative regulator of GA signalling; its degradation through the ubiquitin/proteasome pathway is a key event in the regulation of GA-stimulated processes.

引用

收藏

页码：489 / 493

页数：5

相关论文

共 47 条

[1] Gibberellins signal nuclear import of PHOR1, a photoperiod-responsive protein with homology to Drosophila armadillo [J].

Amador, V ;

Monte, E ;

García-Martínez, JL ;

Prat, S .

CELL, 2001, 106 (03) :343-354

[2] The U box is a modified RING finger - a common domain in ubiquitination [J].

Aravind, L ;

Koonin, EV .

CURRENT BIOLOGY, 2000, 10 (04) :R132-R134

[3] Rice gibberellin-insensitive dwarf mutant gene Dwarf 1 encodes the α-subunit of GTP-binding protein [J].

Ashikari, M ;

Wu, JZ ;

Yano, M ;

Sasaki, T ;

Yoshimura, A .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1999, 96 (18) :10284-10289

[4] The U-box protein family in plants [J].

Azevedo, C ;

Santos-Rosa, MJ ;

Shirasu, K .

TRENDS IN PLANT SCIENCE, 2001, 6 (08) :354-358

[5] Hormonal regulation of a cysteine proteinase gene, EPB-1, in barley aleurone layers:: cis- and trans-acting elements involved in the co-ordinated gene expression regulated by gibberellins and abscisic acid [J].

Cercós, M ;

Gómez-Cadenas, A ;

Ho, THD .

PLANT JOURNAL, 1999, 19 (02) :107-118

[6] Mutants at the Slender1 locus of barley cv Himalaya. molecular and physiological characterization [J].

Chandler, PM ;

Marion-Poll, A ;

Ellis, M ;

Gubler, F .

PLANT PHYSIOLOGY, 2002, 129 (01) :181-190

[7] SCF and cullin/RING H2-based ubiquitin ligases [J].

Deshaies, RJ .

ANNUAL REVIEW OF CELL AND DEVELOPMENTAL BIOLOGY, 1999, 15 :435-467

[8] The DELLA motif is essential for gibberellin-induced degradation of RGA [J].

Dill, A ;

Jung, HS ;

Sun, TP .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2001, 98 (24) :14162-14167

[9]

FILARDO FF, 2003, IN PRESS J PLANT GRO

[10] Evidence that the Arabidopsis nuclear gibberellin signalling protein GAI is not destabilised by gibberellin [J].

Fleck, B ;

Harberd, NP .

PLANT JOURNAL, 2002, 32 (06) :935-947

← 1 2 3 4 5 →