BTL2 phospho-switch surveils plant immunity

Dacheng Wang¹, Chun-Lin Shi², Liuji Wu³, Yiming Wang⁴

Affiliations

¹ Department of Plant Pathology, Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of Education, Nanjing Agricultural University, Nanjing 210095, China.
² National Key Laboratory of Wheat and Maize Crop Science, College of Agronomy, Henan Agricultural University, Zhengzhou 450046, China.
³ National Key Laboratory of Wheat and Maize Crop Science, College of Agronomy, Henan Agricultural University, Zhengzhou 450046, China. Electronic address: wuliuji@henau.edu.cn.
⁴ Department of Plant Pathology, Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of Education, Nanjing Agricultural University, Nanjing 210095, China. Electronic address: ymwang@njau.edu.cn.

PMID: 37690906
DOI: 10.1016/j.tplants.2023.08.014

Comment

BTL2 phospho-switch surveils plant immunity

Dacheng Wang et al. Trends Plant Sci. 2023 Dec.

. 2023 Dec;28(12):1337-1339.

doi: 10.1016/j.tplants.2023.08.014. Epub 2023 Sep 8.

Authors

Dacheng Wang¹, Chun-Lin Shi², Liuji Wu³, Yiming Wang⁴

Affiliations

¹ Department of Plant Pathology, Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of Education, Nanjing Agricultural University, Nanjing 210095, China.
² National Key Laboratory of Wheat and Maize Crop Science, College of Agronomy, Henan Agricultural University, Zhengzhou 450046, China.
³ National Key Laboratory of Wheat and Maize Crop Science, College of Agronomy, Henan Agricultural University, Zhengzhou 450046, China. Electronic address: wuliuji@henau.edu.cn.
⁴ Department of Plant Pathology, Key Laboratory of Integrated Management of Crop Diseases and Pests, Ministry of Education, Nanjing Agricultural University, Nanjing 210095, China. Electronic address: ymwang@njau.edu.cn.

PMID: 37690906
DOI: 10.1016/j.tplants.2023.08.014

Abstract

BRASSINOSTEROID INSENSITIVE1-ASSOCIATED KINASE1 (BAK1) is a co-receptor involved in the recognition of pattern-associated molecular patterns (PAMPs) via plasma membrane-localized pattern recognition receptors (PRRs). Absence of BAK1/SERK4 leads to the activation of autoimmunity in plants. Yu et al. recently showed that BAK-TO-LIFE 2 (BTL2) is required for the surveillance of BAK1/SERK4 integrity to maintain immune homeostasis.

Keywords: BAK1; BTL2; autoimmunity; peptide signaling.

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Conflict of interest statement

Declaration of interests The authors declare no competing interests.

Comment on

A phospho-switch constrains BTL2-mediated phytocytokine signaling in plant immunity.
Yu X, Xie Y, Luo D, Liu H, de Oliveira MVV, Qi P, Kim SI, Ortiz-Morea FA, Liu J, Chen Y, Chen S, Rodrigues B, Li B, Xue S, He P, Shan L. Yu X, et al. Cell. 2023 May 25;186(11):2329-2344.e20. doi: 10.1016/j.cell.2023.04.027. Epub 2023 May 15. Cell. 2023. PMID: 37192618 Free PMC article.

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BTL2 phospho-switch surveils plant immunity

Affiliations

BTL2 phospho-switch surveils plant immunity

Authors

Affiliations

Abstract

Conflict of interest statement

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