CEP peptide and cytokinin pathways converge on CEPD glutaredoxins to inhibit root growth

Michael Taleski; Kelly Chapman; Ondřej Novák; Thomas Schmülling; Manuel Frank; Michael A. Djordjevic

doi:10.1038/s41467-023-37282-6

Nature Communications (Mar 2023)

CEP peptide and cytokinin pathways converge on CEPD glutaredoxins to inhibit root growth

Michael Taleski,
Kelly Chapman,
Ondřej Novák,
Thomas Schmülling,
Manuel Frank,
Michael A. Djordjevic

Affiliations

Michael Taleski: Division of Plant Sciences, Research School of Biology, College of Science, The Australian National University
Kelly Chapman: Division of Plant Sciences, Research School of Biology, College of Science, The Australian National University
Ondřej Novák: Laboratory of Growth Regulators, Faculty of Science, Palacký University & Institute of Experimental Botany, The Czech Academy of Sciences
Thomas Schmülling: Institute of Biology/Applied Genetics, Dahlem Centre of Plant Sciences, Freie Universität Berlin
Manuel Frank: Institute of Biology/Applied Genetics, Dahlem Centre of Plant Sciences, Freie Universität Berlin
Michael A. Djordjevic: Division of Plant Sciences, Research School of Biology, College of Science, The Australian National University

DOI: https://doi.org/10.1038/s41467-023-37282-6
Journal volume & issue: Vol. 14, no. 1
pp. 1 – 11

Abstract

Read online

C-terminally encoded peptide (CEP) and cytokinin (CK) hormones modulate plant root architecture in response to environmental cues. The results show that CEP and CK pathways utilise CEPD glutaredoxins in separate organs to curb primary root growth.

Published in Nature Communications

ISSN: 2041-1723 (Online)
Publisher: Nature Portfolio
Country of publisher: United Kingdom
LCC subjects: Science
Website: https://www.nature.com/ncomms/

About the journal