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WAVY GROWTH Arabidopsis E3 ubiquitin ligases affect apical PIN sorting decisions

Authors :
Nataliia Konstantinova
Lukas Hörmayer
Matouš Glanc
Rabab Keshkeih
Shutang Tan
Martin Di Donato
Katarzyna Retzer
Jeanette Moulinier-Anzola
Max Schwihla
Barbara Korbei
Markus Geisler
Jiří Friml
Christian Luschnig
Source :
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
Publication Year :
2022
Publisher :
Nature Portfolio, 2022.

Abstract

Directionality of auxin transport is determined by polar localization of PIN-FORMED (PIN) proteins. Here the authors show that Arabidopsis WAV3 E3 ubiquitin ligases contribute to PIN polarity by selectively antagonizing ectopic deposition of de novo synthesized PIN proteins following cell division.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
13
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.100c718f7dd84c3396d9ebf2a0c25342
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-022-32888-8