几个影响植物分枝角度的关键基因及其调控机制

被引:18
作者
刘蒙蒙 [1 ,2 ]
谭彬 [1 ,2 ]
郑先波 [1 ,2 ]
叶霞 [1 ,2 ]
李继东 [3 ]
冯建灿 [1 ,2 ]
机构
[1] 河南农业大学园艺学院
[2] 河南省果树瓜类生物学重点实验室
[3] 河南农业大学林学院
关键词
植物; 分枝角度; 基因;
D O I
暂无
中图分类号
Q943.2 [植物基因工程];
学科分类号
071007 [遗传学];
摘要
植物分枝角度是形成理想株型的最重要组成部分,其与植物的产量形成、适应环境能力和竞争能力密切相关。植物分枝角度受遗传因素、植物激素和环境因素等多重调控,但是遗传因素起主要作用。近年来的研究表明:TILLER ANGLE CONTROL1(TAC1)、LAZY1(LA1)、PROSTRATE GROWTH1(PROG1)、LOOSE PLANT ARCHITECTURE1(LPA1)等基因在调节植物分枝角度中起关键作用;植物激素,如生长素和独角金内酯等,对分枝角度的调控也起到关键作用。此外,环境与基因、激素之间的交互作用同样可调节分枝角度。而不同基因调控分枝角度的机制不同,基因可通过与蛋白质、酶、激素或者与其它基因的交互作用调节分枝角度。本研究主要介绍了这些基因在调控植物分枝角度中的相关分子机制,为深入了解植物分枝角度的调控机制提供参考。
引用
收藏
页码:2815 / 2822
页数:8
相关论文
共 19 条
[1]
A Novel Tiller Angle Gene, TAC3, together with TAC1 and D2 Largely Determine the Natural Variation of Tiller Angle in Rice Cultivars [J].
Dong, Haijiao ;
Zhao, Hu ;
Xie, Weibo ;
Han, Zhongmin ;
Li, Guangwei ;
Yao, Wen ;
Bai, Xufeng ;
Hu, Yong ;
Guo, Zilong ;
Lu, Kai ;
Yang, Lin ;
Xing, Yongzhong .
PLOS GENETICS, 2016, 12 (11)
[2]
Shoot and root branch growth angle control<ce:hsp sp="0.25"/>—<ce:hsp sp="0.25"/>the wonderfulness of lateralness.[J].Suruchi Roychoudhry;Stefan Kepinski.Current Opinion in Plant Biology.2015,
[3]
Novel insights into strigolactone distribution and signalling [J].
de Saint Germain, Alexandre ;
Bonhomme, Sandrine ;
Boyer, Francois-Didier ;
Rameau, Catherine .
CURRENT OPINION IN PLANT BIOLOGY, 2013, 16 (05) :583-589
[4]
The Arabidopsis IDD14, IDD15, and IDD16 Cooperatively Regulate Lateral Organ Morphogenesis and Gravitropism by Promoting Auxin Biosynthesis and Transport [J].
Cui, Dayong ;
Zhao, Jingbo ;
Jing, Yanjun ;
Fan, Mingzhu ;
Liu, Jing ;
Wang, Zhicai ;
Xin, Wei ;
Hu, Yuxin .
PLOS GENETICS, 2013, 9 (09)
[5]
PpeTAC1 promotes the horizontal growth of branches in peach trees and is a member of a functionally conserved gene family found in diverse plants species [J].
Dardick, Chris ;
Callahan, Ann ;
Horn, Renate ;
Ruiz, Karina B. ;
Zhebentyayeva, Tetyana ;
Hollender, Courtney ;
Whitaker, Michael ;
Abbott, Albert ;
Scorza, Ralph .
PLANT JOURNAL, 2013, 75 (04) :618-630
[6]
An Auxin Transport Mechanism Restricts Positive Orthogravitropism in Lateral Roots [J].
Rosquete, Michel Ruiz ;
von Wangenheim, Daniel ;
Marhavy, Peter ;
Barbez, Elke ;
Stelzer, Ernst H. K. ;
Benkova, Eva ;
Maizel, Alexis ;
Kleine-Vehn, Juergen .
CURRENT BIOLOGY, 2013, 23 (09) :817-822
[7]
Auxin Controls Gravitropic Setpoint Angle in Higher Plant Lateral Branches [J].
Roychoudhry, Suruchi ;
Del Bianco, Marta ;
Kieffer, Martin ;
Kepinski, Stefan .
CURRENT BIOLOGY, 2013, 23 (15) :1497-1504
[8]
Maize LAZY1 Mediates Shoot Gravitropism and Inflorescence Development through Regulating Auxin Transport, Auxin Signaling, and Light Response [J].
Dong, Zhaobin ;
Jiang, Chuan ;
Chen, Xiaoyang ;
Zhang, Tao ;
Ding, Lian ;
Song, Weibin ;
Luo, Hongbing ;
Lai, Jinsheng ;
Chen, Huabang ;
Liu, Renyi ;
Zhang, Xiaolan ;
Jin, Weiwei .
PLANT PHYSIOLOGY, 2013, 163 (03) :1306-1322
[9]
AtLAZY1 is a signaling component required for gravitropism of the Arabidopsis thaliana inflorescence [J].
Yoshihara, Takeshi ;
Spalding, Edgar P. ;
Iino, Moritoshi .
PLANT JOURNAL, 2013, 74 (02) :267-279
[10]
TAC1, a major quantitative trait locus controlling tiller angle in rice [J].
Yu, Baisheng ;
Lin, Zhongwei ;
Li, Haixia ;
Li, Xiaojiao ;
Li, Jiayang ;
Wang, Yonghong ;
Zhang, Xia ;
Zhu, Zuofeng ;
Zhai, Wenxue ;
Wang, Xiangkun ;
Xie, Daoxin ;
Sun, Chuanqing .
PLANT JOURNAL, 2007, 52 (05) :891-898