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ProteomicsIdentifications of protein kinase A substrates with quantitative phosphoproteomics and primary-sequence based scoring.(forskolin)
Protein kinase A (PKA) is a serine/threonine kinase who plays essential roles in the complex signalling pathways. To better understand the functionalities, it is necessary to elucidate direct interplays between PKA and their substrates in living system. In order to screen them in a high-throughput m...
ORGANISM(S): Homo Sapiens (human) 
2018-02-14 | PXD005922 | JPOST Repository
ProteomicsIdentification of Endogenous Kinase Substrates by Proximity Labeling Combined with Kinase Perturbation and Phosphorylation Motifs
Mass spectrometry-based phosphoproteomics can identify more than 10,000 phosphorylated sites in a single experiment. But, despite the fact that enormous phosphosite information has been accumulated in public repositories, protein kinase-substrate relationships remain largely unknown. Here, we descri...
ORGANISM(S): Homo Sapiens (human) 
2021-07-16 | PXD019664 | JPOST Repository
ProteomicsMotif-centric phosphoproteomics to target kinase-mediated signaling pathways
Identifying cellular phosphorylation pathways based on kinase-substrate relationships is a critical step to understanding the regulation of physiological functions in cells. Mass spectrometry-based phosphoproteomics workflows have made it possible to comprehensively collect information on individual...
ORGANISM(S): Homo Sapiens (human) 
2021-12-01 | PXD026996 | JPOST Repository
ProteomicsPEPPI-SP3: Robust and Simple Sample Prefractionation Workflow for Top-Down Proteomics
In this study, we developed a complete, robust, and simple sample preparation workflow named PEPPI-SP3 for top-down proteomics by combining PEPPI-MS with the magnetic bead-based protein purification approach used in SP3 (single-pot, solid-phase-enhanced sample preparation), now one of the standard s...
ORGANISM(S): Homo Sapiens (human) 
2025-01-23 | PXD056413 | JPOST Repository
ProteomicsIdentifications of protein kinase A substrates with quantitative phosphoproteomics and primary-sequence based scoring.(H-89)
Protein kinase A (PKA) is a serine/threonine kinase who plays essential roles in the complex signalling pathways. To better understand the functionalities, it is necessary to elucidate direct interplays between PKA and their substrates in living system. In order to screen them in a high-throughput m...
ORGANISM(S): Homo Sapiens (human) 
2018-02-15 | PXD005925 | JPOST Repository
ProteomicsPhosphoproteome Analysis of Formalin-Fixed and Paraffin-Embedded Tissue Sections Mounted on Microscope Slides
Formalin-fixed and paraffin-embedded (FFPE) sections mounted on microscope slides are one of the largest available resources for retrospective research on various diseases, but quantitative phosphoproteome analysis of FFPE sections has never been achieved because of the extreme difficulty of procuri...
ORGANISM(S): Mus Musculus (mouse) 
2016-07-20 | PXD004604 | JPOST Repository
ProteomicsPhosphorylation of two Thr residues in the C-terminal auto-inhibitory domain of plasma membrane H+-ATPase is crucial for light-induced stomatal opening-2
Plasma membrane H+-ATPase provides the driving force for light-induced stomatal opening. However, the mechanisms underlying the regulation of its activity remain unclear. Here, we showed that the phosphorylation of two Thr residues in the C-terminal autoinhibitory domain is crucial for H+-ATPase...
ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress) 
2023-12-25 | PXD044476 | JPOST Repository
ProteomicsPhosphorylation of two Thr residues in the C-terminal auto-inhibitory domain of plasma membrane H+-ATPase is crucial for light-induced stomatal opening
Plasma membrane H+-ATPase provides the driving force for light-induced stomatal opening. However, the mechanisms underlying the regulation of its activity remain unclear. Here, we showed that the phosphorylation of two Thr residues in the C-terminal autoinhibitory domain is crucial for H+-ATPase act...
ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress) 
2023-12-25 | PXD039740 | JPOST Repository
ProteomicsChronic high glucose condition reduced expressions of intercellular adhesion molecules and increased intercellular hyperpermeability in periodontal epithelium.
There is a close relationship between hyperglycemia in diabetes and progression of periodontal disease. This study aims to investigate the effect of hyperglycemia on the barrier function of gingival epithelial cells as a cause of hyperglycemia-exacerbated periodontitis in diabetes mellitus. Abnormal...
ORGANISM(S): Mus Musculus (mouse) 
2023-07-29 | PXD035613 | JPOST Repository
ProteomicsPhosphorylation of WDR48 by phototropins drives starch degradation to promote stomatal opening
Plant stomata open in response to blue light under a background of red light. Red light induces starch accumulation through guard cell photosynthesis, whereas blue light causes rapid starch degradation via the activation of plasma membrane H+-ATPase through phosphorylation of BLUS1 by phototropins, ...
ORGANISM(S): Arabidopsis Thaliana (mouse-ear Cress) 
2026-02-18 | PXD073138 | JPOST Repository
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