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PXD025943-1

PXD025943 is an original dataset announced via ProteomeXchange.

Dataset Summary
TitleTemporal dynamics of protein and post-translational modification abundances in Populus leaf across a diurnal period
DescriptionPopulus spp. are dedicated woody biomass feedstocks for advanced biofuels and bioproducts. Proper growth and fitness of poplar as a sustainable feedstock depends on timely perception and response to environmental signals (e.g., light, temperature, water). Poplar leaves, like other C3 photosynthesis plants, have evolved oscillating or circadian rhythms that play important roles in synchronizing biological processes with external cues. To characterize this phenomenon at a molecular level, we employed bottom-up proteomics using high-resolution mass spectrometry and de novo-assisted database searching to identify abundance changes in proteins and post-translational modifications in poplar leaf tissue sampled across a 12/12-hour light/dark diurnal period.
HostingRepositoryMassIVE
AnnounceDate2022-09-28
AnnouncementXMLSubmission_2022-09-28_05:45:56.652.xml
DigitalObjectIdentifier
ReviewLevelNon peer-reviewed dataset
DatasetOriginOriginal dataset
RepositorySupportUnsupported dataset by repository
PrimarySubmitterPaul Abraham
SpeciesList scientific name: Populus deltoides; NCBI TaxID: 3696;
ModificationListCarbamidomethyl
InstrumentQ Exactive Plus
Dataset History
RevisionDatetimeStatusChangeLog Entry
02021-05-11 13:49:56ID requested
12022-09-28 05:45:57announced
Publication List
no publication
Keyword List
submitter keyword: Post-translational modifications, Proteome, Plant, Diurnal, Leaf
Contact List
Paul Abraham
contact affiliationORNL
contact emailabrahampe@ornl.gov
lab head
Paul Abraham
contact affiliationORNL
contact emailpav@ornl.gov
dataset submitter
Full Dataset Link List
MassIVE dataset URI
Dataset FTP location
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