Front. Plant Sci. Frontiers in Plant Science Front. Plant Sci. 1664-462X Frontiers Media S.A. 10.3389/fpls.2022.1100792 Plant Science Correction Corrigendum: Constitutive active CPK30 interferes with root growth and endomembrane trafficking in Arabidopsis thaliana Wang Ren 1 2 Himschoot Ellie 1 2 Chen Jian 1 2 Boudsocq Marie 3 4 Geelen Danny 5 Friml Jiří 6 Beeckman Tom 1 2 Vanneste Steffen 1 2 5 7 * 1 Department of Plant Biotechnology and Bioinformatics, Ghent University, Ghent, Belgium 2 VIB Center for Plant Systems Biology, Ghent, Belgium 3 Université Paris-Saclay, CNRS, INRAE, Univ. Evry, Institute of Plant Sciences Paris-Saclay (IPS2), Orsay, France 4 Université de Paris, Institute of Plant Sciences Paris-Saclay (IPS2), Orsay, France 5 Department of Plants and Crops, Ghent University, Ghent, Belgium 6 Institute of Science and Technology Austria, Klosterneuburg, Austria 7 Lab of Plant Growth Analysis, Ghent University Global Campus, Incheon, South Korea

Approved by: Frontiers in Plant Science Editorial Office, Frontiers Media SA, Switzerland

*Correspondence: Steffen Vanneste, steffen.vanneste@ugent.be

This article was submitted to Plant Physiology, a section of the journal Frontiers in Plant Science

 01 12 2022 2022 13 1100792 17 11 2022 18 11 2022 Copyright © 2022 Wang, Himschoot, Chen, Boudsocq, Geelen, Friml, Beeckman and Vanneste 2022 Wang, Himschoot, Chen, Boudsocq, Geelen, Friml, Beeckman and Vanneste

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 A corrigendum on Constitutive active CPK30 interferes with root growth and endomembrane trafficking in Arabidopsis thaliana by Wang R, Himschoot E, Chen J, Boudsocq M, Geelen D, Friml J, Beeckman T and Vanneste S (2022). Front. Plant Sci. 13:862398. doi: 10.3389/fpls.2022.862398 calcium-dependent kinase CPK30 endosome Brefeldin A PIN root gravitropism polarity

In the published article, there was an error in Figure 1N . The labels III and IV under CPK28 and CPK8, 13 and 30, respectively, were swapped, thereby not adhering to the commonly used grouping (as depicted in Figure 1A ) of the CPK family. The corrected Figure 1 and its caption appear below.

Phenotypic screen of constitutive active CPKs. (A) Phylogenetic tree of the Arabidopsis CPK family, with indication of the four main subgroups (I-IV).CPKs indicated with an asterisk were analyzed via stable overexpression lines. (B–M) Overview of macroscopic phenotypes of CA-CPK lines relative to WT (Col-0).Seeds were grown for 5 days on 1/2 × MS medium then transferred to medium supplemented with 2.5 μM β-estradiol for another 7 days. Scale bar = 1 cm. (N) Quantification of root length for indicated CA-CPK lines. Data are represented as the mean ± SD of at two independent replications. n ≥ 12 for all lines, except for CPK12#14 (n = 6) and CA-CPK22#20 (n = 7). Asterisk indicates significant difference (Unpaired Student’s t-test; *P ≤ 0.05, **P ≤ 0.01, ***P ≤ 0.001) between transgenic lines and WT (Col-0) plants.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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