PXD025943
PXD025943 is an original dataset announced via ProteomeXchange.
Dataset Summary
Title | Temporal dynamics of protein and post-translational modification abundances in Populus leaf across a diurnal period |
Description | Populus 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. |
HostingRepository | MassIVE |
AnnounceDate | 2022-09-28 |
AnnouncementXML | Submission_2022-09-28_05:45:56.652.xml |
DigitalObjectIdentifier | |
ReviewLevel | Non peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Paul Abraham |
SpeciesList | scientific name: Populus deltoides; NCBI TaxID: 3696; |
ModificationList | Carbamidomethyl |
Instrument | Q Exactive Plus |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
---|---|---|---|
0 | 2021-05-11 13:49:56 | ID requested | |
⏵ 1 | 2022-09-28 05:45:57 | announced |
Publication List
no publication |
Keyword List
submitter keyword: Post-translational modifications, Proteome, Plant, Diurnal, Leaf |
Contact List
Paul Abraham | |
---|---|
contact affiliation | ORNL |
contact email | abrahampe@ornl.gov |
lab head | |
Paul Abraham | |
contact affiliation | ORNL |
contact email | pav@ornl.gov |
dataset submitter |
Full Dataset Link List
MassIVE dataset URI |
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