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Article

Tyrosine phosphorylation controls brassinosteroid receptor activation by triggering membrane release of its kinase inhibitor.

Genes & development - 1 Feb 2011

Jaillais Yvon, Hothorn Michael, Belkhadir Youssef, Dabi Tsegaye, Nimchuk Zachary L, Meyerowitz Elliot M, Chory Joanne

Abstract excerpt

Receptor tyrosine kinases control many critical processes in metazoans, but these enzymes appear to be absent in plants. Recently, two Arabidopsis receptor kinases--BRASSINOSTEROID INSENSITIVE 1 (BRI1) and BRI1-ASSOCIATED KINASE1 (BAK1), the receptor and coreceptor for brassinosteroids--were shown to autophosphorylate on tyrosines. However, the cellular roles for tyrosine phosphorylation in plants remain poorly...

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Source

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Identifiers

PMID: 21289069
DOI: 10.1101/gad.2001911
PMCID: PMC3034898

Genes

BAK1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Tyrosine phosphorylation controls brassinosteroid receptor activation by triggering membrane release of its kinase inhibitor.PMID 21289069Read ↗

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Tyrosine phosphorylation of the BRI1 receptor kinase emerges as a component of brassinosteroid signaling in Arabidopsis.Semantic proximity Read ↗

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