Termination of Shoot Gravitropic Responses by Auxin Feedback on PIN3 Polarity
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- 作者：Hana Rakusová ; 1 ; 2 ; Mohamad Abbas1 ; Huibin Han1 ; Siyuan Song1 ; 3 ; Hé ; lè ; ne S. Robert4 ; Jiří ; Friml1 ; 5 ; jiri.friml@ist.ac.at" class="auth_mail" title="E-mail the corresponding author
- 关键词：gravitropism ; Arabidopsis ; hypocotyl ; auxin ; auxin transport ; auxin feedback ; PIN polarity
- 刊名：Current Biology
- 出版年：2016
- 出版时间：21 November 2016
- 年：2016
- 卷：26
- 期：22
- 页码：3026-3032
- 全文大小：2618 K
文摘
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Auxin feedback on its PIN-dependent transport occurs during gravitropic response
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Auxin accumulation during gravitropism reestablishes the PIN3 localization symmetry
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Interference with auxin feedback on PIN3 localization leads to hypocotyl overbending
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Auxin feedback on PIN3 is essential for termination of gravitropic response