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Title:

D6PK plasma membrane polarity requires a repeated CXX(X)P motif and PDK1-dependent phosphorylation

Document type:
Zeitschriftenaufsatz
Author(s):
Graf, Alina; Bassukas, Alkistis Eleftheria Lanassa; Xiao, Yao; Barbosa, Inês C. R.; Mergner, Julia; Grill, Peter; Michalke, Bernhard; Kuster, Bernhard; Schwechheimer, Claus
Abstract:
D6 PROTEIN KINASE (D6PK) is a polarly localized plasma-membrane-associated kinase from Arabidopsis thaliana that activates polarly distributed PIN-FORMED auxin transporters. D6PK moves rapidly to and from the plasma membrane, independent of its PIN-FORMED targets. The middle D6PK domain, an insertion between kinase subdomains VII and VIII, is required and sufficient for association and polarity of the D6PK plasma membrane. How D6PK polarity is established and maintained remains to be shown. Here...     »
Keywords:
BayBioMS@MRI; Auxin; Plant polarity
Journal title:
Nature Plants
Year:
2024
Fulltext / DOI:
doi:10.1038/s41477-023-01615-6
Publisher:
Springer Science and Business Media LLC
E-ISSN:
2055-0278
Date of publication:
26.01.2024
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