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MetabolomicsCell type-specific proteomics uncovers a RAF15-SnRK2.6/OST1 kinase cascade in guard cells

Multicellular organisms such as plants contain various cell types with specialized functions. Analyzing the characteristics of each cell type reveals specific cell functions and enhances our understanding of organization and function at the organismal level. Guard cells (GCs) are specialized epid...

2024-09-03 | MTBLS3997 | MetaboLights
ProteomicsSubclass I SnRK2-interacting protein, LC-MS/MS
To reveal subclass I SnRK2-interacting proteins, we conducted co-immunoprecipitation using anti-GFP antibody from subclass I SnRK2-GFP expressing plants. Immunoprecipitates were identified by LC-MS/MS analyses.
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2020-04-27 | PXD017371 | Pride
Snrk2 Arabidopsis Interactome Lc-ms/ms 
ProteomicsRebuilding core abscisic acid signaling pathways of Arabidopsis in yeast
The signaling pathway of the phytohormone abscisic acid (ABA) regulates responses towards abiotic stress such as drought and high osmotic conditions. The multitude of functionally redundant components involved in ABA signaling, poses a major challenge for elucidating the largely unresolved response ...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) Saccharomyces cerevisiae (Baker's yeast) 
2019-07-30 | PXD013669 | Pride
Arabidopsis Yeast Snrk2 phosphorylation Aba 
ProteomicsThe C-terminal domains SnRK2-box and ABA-box have a role in sugarcane SnRK2s auto-activation and activity
Resistance to drought stress is fundamental to plant survival and development. Abscisic acid (ABA) is one of the major hormones involved in different types of abiotic and biotic stress responses. ABA intracellular signaling has been extensively explored in Arabidopsis thaliana and occurs via a phosp...
ORGANISM(S): Saccharum hybrid cultivar x Sorghum bicolor 
2019-11-13 | PXD014298 | Pride
Snrk2 Abiotic stress Crop plant Abscisic acid Sugarcane Kinase regulation 
ProteomicsOK-SnRK2 cascade mediates osmotic stress signaling in plant
Osmotic stress associated with drought, salinity and cold is a major factor limits plant productivity. A few signaling factors have been identified in the sensing or early signaling of osmotic stress. SNF1-related protein kinase 2 (SnRK2) are quickly activated by osmotic stress and the snrk2 decuple...
ORGANISM(S): Arabidopsis thaliana (Mouse-ear cress) 
2020-01-17 | PXD014435 | Pride
Snrk2 Osmotic stress active protein kinases Osmotic stress 
TranscriptomicsTranscription profiling of Arabidopsis thaliana wild type and knock-out mutants of subclass III SnRK2 protein kinases after 6h of treatment with dehydration stress.
Effect of single or double knock-out mutation of subclass III SnRK2 protein kinases in Arabidopsis after 6 h of treatment with dehydration stress.
ORGANISM(S): Arabidopsis thaliana 
2009-12-17 | E-MEXP-2355 | biostudies-arrayexpress
UnknownThe SnRK2 kinases modulate miRNA accumulation in Arabidopsis.
Not available
S-EPMC5413060 | biostudies-literature
UnknownMolecular mimicry regulates ABA signaling by SnRK2 kinases and PP2C phosphatases.
Not available
S-EPMC3584687 | biostudies-literature
UnknownSnRK2 protein kinases represent an ancient system in plants for adaptation to a terrestrial environment.
Not available
S-EPMC6340887 | biostudies-literature
UnknownGenome-wide identification and characterization of SnRK2 gene family in cotton (Gossypium hirsutum L.).
Not available
S-EPMC5469022 | biostudies-literature
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