PXD032079

PXD032079 is an original dataset announced via ProteomeXchange.

Title	Arabidopsis thaliana PATLN 2 interactome
Description	Import of ferrous iron (Fe2+) via the plasma membrane ZIP transporter IRON-REGULATED TRANSPORTER1 (IRT1) bears the risk of oxidative damage and lipid peroxidation. The plasma membrane-associated SEC14-like lipid transfer protein PATL2 interacts with the large cytosolic loop and variable region of IRT1 (IRT1vr). PATL2 affects Fe reduction and reactive oxygen species-related responses in roots and alleviates lipid peroxidation upon Fe acquisition. PATL2 binds α-tocopherol, an antioxidant of the vitamin E group.
HostingRepository	PRIDE
AnnounceDate	2023-11-14
AnnouncementXML	Submission_2023-11-14_08:45:02.538.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Gereon Poschmann
SpeciesList	scientific name: Arabidopsis thaliana (Mouse-ear cress); NCBI TaxID: 3702;
ModificationList	acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Orbitrap Fusion Lumos

Revision	Datetime	Status	ChangeLog Entry
0	2022-03-05 05:25:35	ID requested
1	2023-04-25 08:46:41	announced
⏵ 2	2023-11-14 08:45:08	announced	2023-11-14: Updated project metadata.

Hornbergs J, Montag K, Loschwitz J, Mohr I, Poschmann G, Schnake A, Gratz R, Brumbarova T, Eutebach M, Angrand K, Fink-Straube C, St, ü, hler K, Zeier J, Hartmann L, Strodel B, Ivanov R, Bauer P, SEC14-GOLD protein PATELLIN2 binds IRON-REGULATED TRANSPORTER1 linking root iron uptake to vitamin E. Plant Physiol, 192(1):504-526(2023) [pubmed]

submitter keyword: Arabidopsis,PATLN2, roots, ferroptosis, iron

Gereon Poschmann
contact affiliation	Molecular Medicine Heinrich Heine University Düsseldorf 40225 Düsseldorf Germany
contact email	gereon.poschmann@hhu.de
lab head
Gereon Poschmann
contact affiliation	Molecular Proteomics Laboratory
contact email	gereon.poschmann@hhu.de
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/2023/04/PXD032079

PRIDE project URI

• PRIDE
  1. PXD032079
     1. Label: PRIDE project
     2. Name: Arabidopsis thaliana PATLN 2 interactome