PXD033347 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Dynamics of pritein phopshorylation during arabidopsis seed germination |
Description | Seed germination is a major step of plant growth and development. It is critical for species competition and spreading capacity in ecosystems. In agrosystems, it eventually impacts crop growth and yield. To prevent unappropriated germination under environmental conditions that do not guarantee the establishment of a robust plantlet, seeds from temperate species are generally dormant at maturity. Dormancy is a physiological mechanism that blocks seed germination even under favorable conditions and dormancy release is therefore required prior to germination [1]. A range of environmental (e.g. temperature, light, oxygen availability) and endogenous (e.g. hormonal) signals regulate these processes and germination completion, i.e. the early emergence of embryo radicle from seed envelope, can be achieved only when promoting mechanisms overcome inhibiting processes [2]. In that sense, the balance between the two antagonistic hormones abscisic acid (ABA) and gibberellins (GA), that inhibit and stimulate seed germination, respectively, promotes either dormancy (high ABA and low GA contents) or germination (low ABA and high GA contents) [3] |
HostingRepository | PRIDE |
AnnounceDate | 2022-07-06 |
AnnouncementXML | Submission_2022-07-06_05:06:05.240.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Marlène Davanture |
SpeciesList | scientific name: Arabidopsis thaliana (Mouse-ear cress); NCBI TaxID: 3702; |
ModificationList | phosphorylated residue |
Instrument | Q Exactive Plus |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2022-04-21 06:49:10 | ID requested | |
⏵ 1 | 2022-07-06 05:06:05 | announced | |
2 | 2023-11-14 08:31:43 | announced | 2023-11-14: Updated project metadata. |
3 | 2023-11-14 09:01:08 | announced | 2023-11-14: Updated project metadata. |
Publication List
Keyword List
submitter keyword: arabidopsis, germination,seeds, dormancy,protein kinases, protein phoshorylation |
Contact List
Baudouin Emmanuel |
contact affiliation | Sorbonne Université, CNRS, Institut de Biologie Paris-Seine |
contact email | emmanuel.baudouin@sorbonne-universte.fr |
lab head | |
Marlène Davanture |
contact affiliation | CNRS |
contact email | marlene.davanture@inrae.fr |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
NOTE: Most web browsers have now discontinued native support for FTP access within the browser window. But you can usually install another FTP app (we recommend FileZilla) and configure your browser to launch the external application when you click on this FTP link. Or otherwise, launch an app that supports FTP (like FileZilla) and use this address: ftp://ftp.pride.ebi.ac.uk/pride/data/archive/2022/07/PXD033347 |
PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD033347
- Label: PRIDE project
- Name: Dynamics of pritein phopshorylation during arabidopsis seed germination