PXD065985

PXD065985 is an original dataset announced via ProteomeXchange.

Title	Senescent root proteome in autophagy mutant under nitrogen deficiency
Description	Macro-autophagy (hereafter referred to as autophagy) is a universal mechanism in eukaryotic cells that facilitates the degradation of unwanted cell constituents. Autophagy is induced in plant under nitrate limiting conditions and autophagy-defective plants are hypersensitive to starvations. Shotgun proteomic analyses were performed on root extracts from atg5 and atg7 mutants harvested after flowering time, when nitrogen remobilization is induced in the leaves as in the roots. The aim of analysis was to clarify the roles of autophagy in the roots when nitrogen recycling and remobilization are enhanced. Study was performed on both nitrate sufficient and nitrate limiting conditions.
HostingRepository	iProX
AnnounceDate	2025-07-09
AnnouncementXML	Submission_2025-07-09_22:46:05.973.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Benoit Bernay
SpeciesList	scientific name: Arabidopsis thaliana; NCBI TaxID: 3702;
ModificationList	No PTMs are included in the dataset
Instrument	timsTOF Pro

Revision	Datetime	Status	ChangeLog Entry
0	2025-07-09 22:45:52	ID requested
⏵ 1	2025-07-09 22:46:06	announced

Dataset with its publication pending

submitter keyword: Root, senescence, autophagy, nitrogen, autophagic mutant

Celine Masclaux Daub
contact affiliation	Institut Jean-Pierre Bourgin
contact email	celine.masclaux-daubresse@inrae.fr
lab head
Benoit Bernay
contact affiliation	Université de Caen, US EMerode, Plateforme Proteogen
contact email	benoit.bernay@unicaen.fr
dataset submitter

iProX dataset URI