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PXD052599

PXD052599 is an original dataset announced via ProteomeXchange.

Dataset Summary
TitleIdentification of putative phosphorylation substrates of BRI1 in response to brassinolide and sucrose
DescriptionPlants respond to various external and internal stimuli by activating signal transduction pathways. The plasma membrane, acting as the cell boundary, provides a platform for various signaling components. These include cell surface receptor-like kinases, intrinsic transporters, membrane-anchored proteins, and cytosolic signaling components attached to the membrane from its cytosolic side. Phosphorylation is one of the most sensitive and essential post-translational modifications. To identify the sequential kinase-target relationships and understand the triggers for downstream regulatory complexes, we employed a phosphoproteomic approach. By subjecting plants to brassinolide and/or sucrose, we aim to identify the BR-BRI1 downstream substrates and investigate the possible impact of sucrose on this signaling pathway.
HostingRepositoryPRIDE
AnnounceDate2025-05-07
AnnouncementXMLSubmission_2025-05-06_17:39:19.164.xml
DigitalObjectIdentifier
ReviewLevelPeer-reviewed dataset
DatasetOriginOriginal dataset
RepositorySupportUnsupported dataset by repository
PrimarySubmitterLin Xi
SpeciesList scientific name: Arabidopsis thaliana (Mouse-ear cress); NCBI TaxID: 3702;
ModificationListphosphorylated residue
InstrumentQ Exactive HF
Dataset History
RevisionDatetimeStatusChangeLog Entry
02024-05-27 12:35:22ID requested
12025-05-06 17:39:19announced
Publication List
Xi L, Wu X, Wang J, Zhang Z, He M, Zeeshan Z, Stefan T, Schulze WX, Receptor Kinase Signaling of BRI1 and SIRK1 Is Tightly Balanced by Their Interactomes as Revealed From Domain-Swap Chimaera in AE-MS Approaches. Mol Cell Proteomics, 23(11):100857(2024) [pubmed]
10.1016/j.mcpro.2024.100857;
Keyword List
submitter keyword: sucrose, phosphorylaion, kinase-target,branssinolide, plasma membrane
Contact List
Waltraud Schulze
contact affiliationDepartment of Plant Systems Biology, University of Hohenheim, 70599 Stuttgart, Germany
contact emailwschulze@uni-hohenheim.de
lab head
Lin Xi
contact affiliationUniversity of Hohenheim
contact emaillin.xi.260@uni-hohenheim.de
dataset submitter
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Dataset FTP location
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