PXD053034 is an
original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Temporal Dynamics and Distinct Roles of Cytokinin Isoforms in Delaying Dark-Induced Leaf Senescence in Arabidopsis |
| Description | Cytokinins are phytohormones well known to function in delaying leaf senescence, yet an investigation of different cytokinin isoforms and their temporal regulation of this process remain largely unexamined. Here we studied physiological, transcriptomic, and proteomic effects of the four major natural cytokinin bases trans-zeatin (tZ), isopentenyl adenine (iP), and dihydrozeatin (DZ), cis-Zeatin (cZ)) and their N-conjugated (N7 and N9) forms across four time points: 2, 48, 96, and 144 hours during dark-induced senescence in Arabidopsis leaves. |
| HostingRepository | PRIDE |
| AnnounceDate | 2026-06-17 |
| AnnouncementXML | Submission_2026-06-16_18:43:28.312.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Martin Cerny |
| SpeciesList | scientific name: Arabidopsis thaliana (Mouse-ear cress); NCBI TaxID: NEWT:3702; |
| ModificationList | monohydroxylated residue; deamidated residue; iodoacetamide derivatized residue |
| Instrument | Orbitrap Fusion Lumos |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|
| 0 | 2024-06-12 03:01:40 | ID requested | |
| ⏵ 1 | 2026-06-16 18:43:28 | announced | |
Publication List
Keyword List
| submitter keyword: cytokinin |
| conjugates |
| Arabidopsis |
Contact List
| Martin Cerny |
|---|
| contact affiliation | Mendel University in Brno |
| contact email | martincerny83@gmail.com |
| lab head | |
| Martin Cerny |
|---|
| contact affiliation | Mendel University in Brno |
| contact email | martincerny83@gmail.com |
| dataset submitter | |
Full Dataset Link List
Dataset FTP location
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| PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD053034
- Label: PRIDE project
- Name: Temporal Dynamics and Distinct Roles of Cytokinin Isoforms in Delaying Dark-Induced Leaf Senescence in Arabidopsis
