ArticleThe Plant cell2006
The Arabidopsis SOMATIC EMBRYOGENESIS RECEPTOR-LIKE KINASE1 protein complex includes BRASSINOSTEROID-INSENSITIVE1.
Article in The Plant cell, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 127 papers, 1 of them a synthesis that pooled it.
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Who cites it
127 citing papers in PubMed, 1 synthesis or guideline pooled it.
- AGL15 Promotion of Somatic Embryogenesis: Role and Molecular Mechanism.Frontiers in plant science · 2022Pooled it
- MtGRF8 interacts with MtSymCRK and prevents early bacteroid death during Medicago - Sinorhizobium symbiosis.The New phytologist · 2026Article
- IMK2-IMK3 module regulates biogenesis of nascent cell walls and postcytokinetic differentiation inScience advances · 2026Article
- Advances in the use of morphogenic regulators and peptide regenerating factors for boosting plant transformation and genome editing.Frontiers in plant science · 2026Review
- Identification of Phosphorylation and Protein Interactions of Plant Pattern Recognition Receptors Through Immunoprecipitation.Methods in molecular biology (Clifton, N.J.) · 2026Article
- Proteomic Analysis and Expression of Selected Genes During the Early Somatic Embryogenesis ofInternational journal of molecular sciences · 2025Article
- Dressed Up to the Nines: The Interplay of Phytohormones Signaling and Redox Metabolism During Plant Response to Drought.Plants (Basel, Switzerland) · 2025Review
- Genome-wide analysis of the potato GRF gene family and their expression profiles in response to hormone and Ralstonia solanacearum infection.Genes & genomics · 2024Article
- Mechanistic Insights into the Function of 14-3-3 Proteins as Negative Regulators of Brassinosteroid Signaling in Arabidopsis.Plant & cell physiology · 2024Article
- Cold Acclimation and Deacclimation of Winter Oilseed Rape, with Special Attention Being Paid to the Role of Brassinosteroids.International journal of molecular sciences · 2024Article
- Characterisation and Expression Analysis of LdSERK1, a Somatic Embryogenesis Gene inPlants (Basel, Switzerland) · 2024Article
- Functional screening of the Arabidopsis 2C protein phosphatases family identifies PP2C15 as a negative regulator of plant immunity by targeting BRI1-associated receptor kinase 1.Molecular plant pathology · 2024Article
- Time-Dependent Proteomic Signatures Associated with Embryogenic Callus Induction inPlants (Basel, Switzerland) · 2023Article
- Transcriptome Landscape Analyses of the Regulatory Network for Zygotic Embryo Development inInternational journal of molecular sciences · 2023Article
- Ovule Transcriptome Analysis Discloses Deregulation of Genes and Pathways in Sexual and ApomicticGenes · 2023Article
- Construction of ceRNA Networks at Different Stages of Somatic Embryogenesis in Garlic.International journal of molecular sciences · 2023Article
- Receptor-like Kinases (LRR-RLKs) in Response of Plants to Biotic and Abiotic Stresses.Plants (Basel, Switzerland) · 2022Review
- Genetic and epigenetic modes of the regulation of somatic embryogenesis: a review.Biologia futura · 2022Review
- The Promoter Analysis ofPlants (Basel, Switzerland) · 2022Article
- DeepLRR: An Online Webserver for Leucine-Rich-Repeat Containing Protein Characterization Based on Deep Learning.Plants (Basel, Switzerland) · 2022Article
67 more citing papers are in PubMed but not listed here.
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6 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Arabidopsis thaliana SOMATIC EMBRYOGENESIS RECEPTOR-LIKE KINASE1 (SERK1) is a leucine-rich repeat receptor-like kinase (LRR-RLK) involved in the acquisition of embryogenic competence and in male sporogenesis. To determine the composition of the SERK1 signaling complex in vivo, we generated plants expressing the SERK1 protein fused to cyan fluorescent protein under SERK1 promoter control. The membrane receptor complex was immunoprecipitated from seedlings, and the coimmunoprecipitating proteins were identified using liquid chromatography/matrix-assisted laser desorption ionization-time of flight/mass spectrometry of the trypsin-released peptides. This approach identified two other LRR-RLKs, the BRASSINOSTEROID-INSENSITIVE1 (BRI1) receptor and its coreceptor, the SERK3 or BRI1-ASSOCIATED KINASE1 protein. In addition, KINASE-ASSOCIATED PROTEIN PHOSPHATASE, CDC48A, and 14-3-3nu were found. Finally, the MADS box transcription factor AGAMOUS-LIKE15 and an uncharacterized zinc finger protein, a member of the CONSTANS family, were identified as part of the SERK1 complex. Using blue native gel electrophoresis, we show that SERK1 and SERK3 are part of BRI1-containing multiple protein complexes with relative masses between 300 and 500 kD. The SERK1 mutant allele serk1-1 enhances the phenotype of the weak BRI1 allele bri1-119. Collectively, these results suggest that apart from SERK3, SERK1 is also involved in the brassinolide signaling pathway.
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