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OtherProtein methionine sulfoxide dynamics in Arabidopsis thaliana under oxidative stress.
Data from ProteomeXchange, PXD ID: PXD001286. Experiment: TP3_MetCofr, file: folder summary. Published as part of Mol Cell Proteomics. 2015 Feb 18 . From the Abstract: {{i}} ... Methionine oxidation, studied here, is a reversible posttranslational modification, which is emerging as a mechanism by w...
ORGANISM(S): Ath1 
GPM32320014280 | GPMDB
Resource Reanalysis 
ProteomicsProteomic Profiling of Oxidative Stress Response Proteins Using Methionine Sulfoxide-Inspired ABPP Probes
Methionine oxidation is a significant signature of oxidative stress. In nature, oxidative stress from reactive oxygen species or reactive chlorine species (ROS/RCS) serves as a fundamental defense mechanism against pathogenic sources. However, previous tools for studying methionine oxidation have de...
ORGANISM(S): Escherichia coli 
2026-02-09 | PXD067665 | Pride
Ecoli Dj-1 Methioninesulfoxidereductase So-acetylene Cysteineabpp 
ProteomicsDoes protein-bound methionine sulfoxide provides a proteomic basis for ageing in beech seeds?
Beech trees produce seeds irregularly, necessitating the storage of these seeds for forestation. Despite the acquisition of desiccation tolerance during development, beech seeds lose viability during long-term storage faster than orthodox-type seeds. Seeds stored for short (3 years) and long (20 yea...
ORGANISM(S): Fagus sylvatica 
2024-05-23 | PXD046531 | Pride
Longevity Methionine sulfoxide reductase Oxidative stress Fagus sylvatica Seed storage 
ProteomicsResolving oxidative damage to methionine by an unexpected membrane-associated stereoselective reductase discovered using chiral fluorescent probes
Non-enzymatic oxidative processes in living organisms are one of the inevitable consequences of respiration and environmental conditions. They can lead to the formation of two stereoisomers (R and S) of methionine sulfoxide, and the redox balance between methionine and methionine sulfoxide in protei...
ORGANISM(S): Escherichia coli 
2019-06-12 | PXD013610 | Pride
E.coli Oxidative damage Methionine sulfoxide 
UnknownMethionine sulfoxide reduction in mammals: characterization of methionine-R-sulfoxide reductases.
Not available
S-EPMC363075 | biostudies-literature
Proteomicsmethionine sulfoxide - Redox proteomics of protein-bound methionine oxidation
This project contains the COFRADIC data of two experimental set-ups (swapped labeling) in which methionine sulfoxides were identified in Jurkat cells stressed with hydrogen peroxide. We used a SILAC set-up in which cells were labeled with 12C5 methionine or with 13C5 methionine. One of the set-ups w...
ORGANISM(S): Homo sapiens (Human) 
2011-03-18 | PRD000395 | Pride
UnknownMethionine sulfoxide reductase A is a stereospecific methionine oxidase.
Not available
S-EPMC3127874 | biostudies-literature
UnknownMethionine sulfoxide reductase contributes to meeting dietary methionine requirements.
Not available
S-EPMC3358449 | biostudies-literature
ProteomicsQuantitative analysis of in vivo methionine oxidation of the human proteome
A novel stable isotope labelling strategy was developed to quantify methionine oxidation in an unstressed human proteome. Cell extracts were oxidized with 18O labelled hydrogen peroxide following cell lysis in order to convert all unoxidized methionine residues to an oxidized version with a heavy l...
ORGANISM(S): Homo sapiens (Human) 
2019-12-09 | PXD014629 | Pride
Methionine oxidation Unstressed proteome Human cell line 
UnknownMethionine Sulfoxide Reductases of Archaea.
Not available
S-EPMC6211008 | biostudies-literature
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