Transcriptional regulation of PIN genes by FOUR LIPS and MYB88 during Arabidopsis root gravitropism

doi:10.1038/ncomms9822

CORC > 植物研究所 > 中国科学院植物研究所 > 中科院植物分子生理学重点实验室

	Transcriptional regulation of PIN genes by FOUR LIPS and MYB88 during Arabidopsis root gravitropism
	Wang, Hong-Zhe ; Yang, Ke-Zhen ; Zou, Jun-Jie ; Zhu, Ling-Ling ; Xie, Zi Dian 9; Morita, Miyo Terao 1; Tasaka, Masao 3; Friml, Jiri 4; Grotewold, Erich 9; Beeckman, Tom 5,6
刊名	NATURE COMMUNICATIONS
	2015
卷号	6
ISSN号	2041-1723
DOI	10.1038/ncomms9822
文献子类	Article
英文摘要	PIN proteins are auxin export carriers that direct intercellular auxin flow and in turn regulate many aspects of plant growth and development including responses to environmental changes. The Arabidopsis R2R3-MYB transcription factor FOUR LIPS (FLP) and its paralogue MYB88 regulate terminal divisions during stomatal development, as well as female reproductive development and stress responses. Here we show that FLP and MYB88 act redundantly but differentially in regulating the transcription of PIN3 and PIN7 in gravity-sensing cells of primary and lateral roots. On the one hand, FLP is involved in responses to gravity stimulation in primary roots, whereas on the other, FLP and MYB88 function complementarily in establishing the gravitropic set-point angles of lateral roots. Our results support a model in which FLP and MYB88 expression specifically determines the temporal-spatial patterns of PIN3 and PIN7 transcription that are closely associated with their preferential functions during root responses to gravity.
学科主题	Multidisciplinary Sciences
出版地	LONDON
WOS关键词	LATERAL ROOTS ; AUXIN EFFLUX ; FUNCTIONAL REDUNDANCY ; STOMATAL DEVELOPMENT ; THALIANA ; EXPRESSION ; TRANSPORT ; LINEAGE ; CELLS ; PROLIFERATION
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
语种	英语
出版者	NATURE PUBLISHING GROUP
WOS记录号	WOS:000366295500008
资助机构	National Basic Research Program of China [2011CB710902] ; National Natural Science Foundation of China [31471362] ; Canadian Natural Sciences and Engineering Research Council [151064] ; European Research Council [ERC-2011-StG-20101109-PSDP] ; Research Foundation-Flanders [FWO12/PDOH1/196] ; Grants-in-Aid for Scientific Research [15H04388] Funding Source: KAKEN
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/25928]
专题	中科院植物分子生理学重点实验室
作者单位	1.Ohio State Univ, Dept Mol Genet, Ctr Appl Plant Sci, Columbus, OH 43210 USA 2.Univ British Columbia, Dept Bot, Vancouver, BC V6T 1Z4, Canada 3.Nagoya Univ, Grad Sch Bioagr Sci, Nagoya, Aichi 4648601, Japan 4.Nara Inst Sci & Technol, Grad Sch Biol Sci, Ikoma 6300101, Japan 5.IST Austria, A-3400 Klosterneuburg, Austria 6.Univ Ghent VIB, Dept Plant Syst Biol, B-9052 Ghent, Belgium 7.Univ Ghent, Dept Plant Biotechnol & Bioinformat, B-9052 Ghent, Belgium 8.Chinese Acad Sci, Inst Bot, Key Lab Plant Mol Physiol, Beijing 100093, Peoples R China 9.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wang, Hong-Zhe,Yang, Ke-Zhen,Zou, Jun-Jie,et al. Transcriptional regulation of PIN genes by FOUR LIPS and MYB88 during Arabidopsis root gravitropism[J]. NATURE COMMUNICATIONS,2015,6.
APA	Wang, Hong-Zhe.,Yang, Ke-Zhen.,Zou, Jun-Jie.,Zhu, Ling-Ling.,Xie, Zi Dian.,...&Le, Jie.(2015).Transcriptional regulation of PIN genes by FOUR LIPS and MYB88 during Arabidopsis root gravitropism.NATURE COMMUNICATIONS,6.
MLA	Wang, Hong-Zhe,et al."Transcriptional regulation of PIN genes by FOUR LIPS and MYB88 during Arabidopsis root gravitropism".NATURE COMMUNICATIONS 6(2015).