Sort   by:  
 Page size 
ProteomicsS-nitrosoproteome analysis of rice leaves in response to Magnaporthe oryzae infection
S-nitrosoproteome of leaves obtained from two rice cultivars Dongjin (relatively resistant) and Nipponbare (susceptible) to Magnaporthe oryzae strain PO6-6 was investigated using a iodo-TMT six plex kit. MS/MS data was acquired using two MS intruments: QExactive™ Orbitrap High-Resolution Mass Spectr...
ORGANISM(S): Oryza sativa (Rice) 
2025-12-20 | PXD059677 | Pride
Rice Post-translational modifications Blast disease S-nitrosylation Pathogen 
ProteomicsSod1 Integrates Oxygen Availability to Redox Regulate NADPH Production and the Thiol Redoxome
Redox proteomics identifies additional putative targets of Sod1 redox regulation. The high abundance and broad cellular distribution of Sod1 suggests that it may function as a redox regulator of a broad variety of substrates in addition to GAPDH. To test this, we conducted a high-powered quantitativ...
ORGANISM(S): Saccharomyces cerevisiae (Baker's yeast) 
2022-01-04 | PXD030372 | Pride
Pentose phosphate pathway Superoxide dismutase Oxygen sensing Redox signailng Glycolysis 
ProteomicsRedox regulation of cytosolic translation in rice during fungal infection identified by quantitative proteomics
Pathogen attack can increase plant levels of reactive oxygen species (ROS), which then act as signaling molecules activating plant defense. Elucidating these processes is crucial to understanding the redox signaling pathways in plant defense responses. By an iodo TMT–based quantitative proteomic app...
ORGANISM(S): Oryza sativa (Rice) 
2023-06-06 | PXD034430 | Pride
Ros  protein oxidation  translation  infection  immunity  rice 
ProteomicsProteomic analysis of S-nitrosation sites in Araucaria angustifolia (Bertol.) Kuntze
In the present study, endogenous cysteine S-nitrosation site and S-nitrosated proteins were identified by iodo-TMT labeling during somatic embryogenesis in Brazilian pine, an endangered native conifer of South America.
ORGANISM(S): Araucaria angustifolia 
2022-08-12 | PXD033177 | Pride
Nitric oxide  nitrosoproteomic analysis  nitrosative/oxidative stress  conifers  embryogenesis 
ProteomicsCharacterization of the redox proteome in Drosophila melanogaster aging eyes.
During oxidative stress, reactive oxygen species (ROS) can modify and damage cellular proteins. In particular, the thiol groups of cysteine residues can undergo reversible or irreversible oxidative post-translation modifications (PTMs). Identifying the redox-sensitive cysteines on a proteome-wide sc...
ORGANISM(S): Drosophila melanogaster (Fruit fly) 
2023-04-27 | PXD036110 | Pride
Drosophila eye Oxidative post-translation modifications Redox proteome Aging 
ProteomicsCharacterization of the redox proteome of Drosophila melanogaster S2 cells and w1118 fly eyes.
Reactive oxygen species (ROS) serve as intracellular signaling molecules; however, in excess ROS molecules are damaging to biomacromolecules such as DNA, lipids, and proteins. The excess accumulation of ROS leads to oxidative stress, disrupting redox homeostasis in the cell and has been linked with ...
ORGANISM(S): Drosophila melanogaster (Fruit fly) 
2023-04-27 | PXD034050 | Pride
Drosophila melanogaster schneider s2 cells Drosophila eye Redox proteome Blue light 
ProteomicsProteome-wide detection of cysteine nitrosylation targets and motifs using bio-orthogonal cleavable linker based enrichment and switch technique (Cys-BOOST)
Cysteine (Cys) reversible post-translational modifications (PTMs) are emerging as important players in cellular signaling and redox homeostasis. Here we present Cys-BOOST a novel strategy for LC-MS/MS based quantitative analysis of reversibly modified Cys using switch technique, enrichment via bio-o...
ORGANISM(S): Homo sapiens (Human) 
2019-05-21 | PXD011131 | Pride
Cysteine Nitrosylation Ptm 
UnknownComparative oxidation proteomics analyses suggest redox regulation of cytosolic translation in rice leaves upon Magnaporthe oryzae infection.
Not available
S-EPMC10203453 | biostudies-literature
ProteomicsHuman plasma proteomics of colorectal cancer
We explored colorectal cancer (CRC)-related protein biomarkers by proteome-wide differential expression analysis based on a case-control design. The blood samples form 150 colorectal cancer (CRC) cases and 50 controls were collected. The blood samples from 50 individuals with advanced adenoma were a...
ORGANISM(S): Homo Sapiens 
PXD052993 |
ProteomicsIdentification of heat induced proteins in young tomato flower buds
Tomato flowering and fruit set require an optimal temperature of 25/22 ± 2˚C (day/night). When the air temperature reaches to above the optimal range (higher than 30/26˚C; day/night), only a small number of flower buds would develop into mature flowers and produce a reduced number of pollen. This p...
ORGANISM(S): Solanum lycopersicum x Solanum tuberosum 
2022-03-03 | PXD012160 | Pride
Iodotmt  tomato flower 
Sort   by:  
 Page size