Front. Plant Sci. Frontiers in Plant Science Front. Plant Sci. 1664-462X Frontiers Media S.A. 10.3389/fpls.2022.901613 Plant Science Correction Corrigendum: LFR Physically and Genetically Interacts With SWI/SNF Component SWI3B to Regulate Leaf Blade Development in Arabidopsis Lin Xiaowei 1 2 † Yuan Can 1 † Zhu Bonan 1 Yuan Tingting 1 Li Xiaorong 1 Yuan Shan 1 Cui Sujuan 1 * Zhao Hongtao 1 * 1Hebei Key Laboratory of Molecular and Cellular Biology, Key Laboratory of Molecular and Cellular Biology of Ministry of Education, Hebei Collaboration Innovation Center for Cell Signaling and Environmental Adaptation, College of Life Sciences, Hebei Normal University, Shijiazhuang, China 2School of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China *Correspondence: Sujuan Cui cuisujuan@hebtu.edu.cn Hongtao Zhao zhaohongtao@hebtu.edu.cn

Approved by: Frontiers Editorial Office, Frontiers Media SA, Switzerland

This article was submitted to Plant Development and EvoDevo, a section of the journal Frontiers in Plant Science

†These authors have contributed equally to this work

 13 04 2022 2022 13 901613 22 03 2022 25 03 2022 Copyright © 2022 Lin, Yuan, Zhu, Yuan, Li, Yuan, Cui and Zhao. 2022 Lin, Yuan, Zhu, Yuan, Li, Yuan, Cui and Zhao

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 A Corrigendum on LFR Physically and Genetically Interacts With SWI/SNF Component SWI3B to Regulate Leaf Blade Development in Arabidopsis by Lin, X., Yuan, C., Zhu, B., Yuan, T., Li, X., Yuan, S., Cui, S., and Zhao, H. (2021). Front. Plant Sci. 12:717649. doi: 10.3389/fpls.2021.717649 LFR SWI3B FIL IAMT1 SWI/SNF leaf Arabidopsis

In the original article, there was a mistake in Figure 7A as published. One extra exon was drawn in the gene model of FIL gene in Figure 7A. The corrected Figure 7A appears below.

LFR and SWI3B are associated with the chromatin of FIL and IAMT1. (A,E) The diagrams of FIL and IAMT1 gene structures. The black boxes indicate exons, the gray boxes indicate untranslated regions and the long black lines represent the upstream sequence or promoter, introns regions, or 3′-terminal sequence. The lowercase letters (A) or the numbers (E) and black short lines above the gene structures represent PCR fragments tested in ChIP-qPCR (B–D,F,G). (B,F) ChIP-qPCR assay to test the association of LFR-3FLAG with FIL (B) and IAMT1 (F) chromatin using anti-FLAG antibody. (C,G) ChIP-qPCR assay to test the association of SWI3B-3FLAG with FIL (C) and IAMT1 (G) locus using anti-FLAG antibody. (D) ChIP-qPCR assay to test the association of LFR to FIL chromatin using the anti-LFR antibody in mic2-6. The bars represent the means of three independent biological repeats and the error bars stand for SE. Significant statistical differences were tested by Student's t-test (*P < 0.05). A retrotransposon locus TA3 (At1g37110) was used as the negative control in ChIP-qPCR (B–D,F,G).

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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