PXD002969

PXD002969 is an original dataset announced via ProteomeXchange.

Title	Arabidopsis FTSH11 mutant .
Description	The membrane-integrated metallo-protease FtsH11 of Arabidopsis thaliana is proposed to be dual targeted to mitochondria and chloroplasts. A bleached phenotype was observed in ftsh11 grown at long days or continuous light, pointing to disturbances in the chloroplast. Under these growth conditions the morphology of the chloroplast became drastically altered, accompanied by a drop of NPQ, and the amount of PSI decreased relative to PSII. The abundance of plastidic proteins, especially of photosynthetic proteins, was altered in ftsh11 even during growth in normal conditions and short days. FtsH11 is crucial for chloroplast structure and function during growth in prolonged photoperiod . In chloroplasts FtsH11 was found to be located exclusively in the chloroplast envelope. Thanks to proteomic analyses, the Tic22-like protein and YGGT, both chloroplast proteins of unknown function, are proposed to be the substrates of FtsH11 .
HostingRepository	PRIDE
AnnounceDate	2024-10-07
AnnouncementXML	Submission_2024-10-07_10:02:59.241.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Sabine Brugiere
SpeciesList	scientific name: Arabidopsis thaliana (Mouse-ear cress); NCBI TaxID: 3702;
ModificationList	dihydroxylated residue; acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue
Instrument	LTQ Orbitrap Velos

Revision	Datetime	Status	ChangeLog Entry
0	2015-09-24 07:30:30	ID requested
⏵ 1	2024-10-07 10:02:59	announced

10.1111/PCE.12808;

ProteomeXchange project tag: PRIME-XS Project

curator keyword: Biological

submitter keyword: protease, Arabidopsis thaliana, photosynthesis, FtsH, photoperiod, light adaptation

ferro
contact affiliation	Exploring the Dynamics of Proteomes laboratory; UGA/CEA/Inserm U1038 CEA/Grenoble 17 Avenue des Martyrs F-38054 Grenoble
contact email	myriam.ferro@cea.fr
lab head
Sabine Brugiere
contact affiliation	CEA
contact email	sabine.brugiere@cea.fr
dataset submitter

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/2022/03/PXD002969

PRIDE project URI

• PRIDE
  1. PXD002969
     1. Label: PRIDE project
     2. Name: Arabidopsis FTSH11 mutant