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ProteomicsNitrate Starvation time course membrane protein phosphoproteomics
Nitrate nutrtition was withdrawn from Arabiodpsis plants to study early responses upon nitrate depletion. Plants were grown under full nutrition (3mM nitrate) for three weeks and then transferred to nutrient solution without nitrate for 15 minutes and 3 hours.
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2024-05-21 | PXD015390 | Pride
Arabidopsis Nitrate starvation Membrane proteins Phosphorylation 
ProteomicsVacuole proteome change under cold stress
Proteome analysis of vacuoles isolated from cold treated plants; four biological replicates
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2011-10-10 | PRD000531 | Pride
ProteomicsAP-4 cargo - Identification of cargo for adaptor protein complexes AP-3 and AP-4 by sucrose gradient profiling
Identificatoin of cargo protein of AP-4 using metabolic labeling in label-swap experiments
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2016-07-07 | PXD003894 | Pride
Adaptor protein complex 4 
ProteomicsAP-3 cargo - Identification of cargo for adaptor protein complexes AP-3 and AP-4 by sucrose gradient profiling
Identificatoin of cargo protein of AP-3 using metabolic labeling in label-swap experiments
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2016-07-07 | PXD003905 | Pride
Protein targeting 
ProteomicsPEP7 is a ligand for receptor kinase SIRK1 to regulate aquaporins and root growth
Receptor kinases constitute the largest protein family in regulating various responses to external and internal biotic and abiotic signals. Functional characterization of this large protein family and particularly the identification of their ligands remains a major challenge in plant biology. Previo...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2025-05-06 | PXD029509 | Pride
Receptor Aquaporins Ligand 
ProteomicsA high confidence Physcomitrium patens plasmodesmata proteome
Cells of multicellular organisms exchange nutrients, building blocks and information. In animals this exchange happens via gap junctions, in plants via plasmodesmata (PD). PD have striking properties with a large range of molecules from ions, to metabolites and synthetic dyes, RNA and proteins up t...
ORGANISM(S): Physcomitrella patens subsp. patens (Moss) 
2024-01-18 | PXD032820 | Pride
Plasmodesmata Physcomitrium patens Proteome 
ProteomicsIdentification of putative phosphorylation substrates of BRI1 in response to brassinolide and sucrose
Plants 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 prot...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2025-05-07 | PXD052599 | Pride
Sucrose Phosphorylaion Kinase-target Branssinolide Plasma membrane 
ProteomicsReceptor kinase signalling of BRI1 and SIRK1 is tightly balanced by their interactomes as revealed from domain-swap chimaera in AE-MS approaches.
Plants response to different external and internal stimulation by activation of signal transduction pathways. Receptor kinases are localized at plasma membrane and were characterized to be involved in perception of signals at the cell surface. Here we use affinity enrichment mass spectrometry acquis...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2025-05-06 | PXD044354 | Pride
Lrr-receptor kinase Supervised machine learning Signaling specificity Affinity enrichment mass-spectrometry (ae-ms) Domain-swap chimera 
ProteomicsReceptor kinase signalling of BRI1 and SIRK1 is tightly balanced by their interactomes as revealed from domain-swap chimaera in AE-MS approaches.
Plants response to different external and internal stimulation by activation of signal transduction pathways. Receptor kinases are localized at plasma membrane and were characterized to be involved in perception of signals at the cell surface. Here we use affinity enrichment mass spectrometry acquis...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2025-05-06 | PXD035647 | Pride
Cell expansion Lrr-receptor kinase Signaling cross-talk Signaling specificity Domain-swap chimera 
ProteomicsPhosphoproteome profiling under low nitrate and high nitrate in Arabisopsis wild type roots
In this project, we treated Arabidopsis wild type (Col-0) with low nitrate (0.2 mM KNO3) and high nitrate (5 mM KNO3) after nitrate starvation. Next we harvested root, and then we performed memebrane fraction and cytosolic fraction isolation for trypsin digestion and phosphopeptide enrichment.
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2024-05-21 | PXD014146 | Pride
Phosphoproteomics Nitrate signaling 
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