PXD059087

PXD059087 is an original dataset announced via ProteomeXchange.

Title	Membrane Proteome of Phytophthora parasitica Zoospores: How Does Sensing Occur?
Description	Biflagellated zoospores enable plant pathogens of the Phytophthora genus to locate a host. While rhizospheric signals guiding zoospore movement toward roots are known, their membrane protein composition mediating these responses remains unclear. Here, we use LC-MS/MS to analyze membrane fractions from the flagella and cell bodies of Phytophthora parasitica zoospores, identifying major membrane protein classes and quantifying their subcellular distribution. These findings advance our understanding of protein-mediated dispersal and host targeting in zoospores andsupport the hypothesis that zoospores utilize polarized signal perception mechanisms for environmental sensing and movement.
HostingRepository	PRIDE
AnnounceDate	2025-06-20
AnnouncementXML	Submission_2025-06-20_00:58:05.280.xml
DigitalObjectIdentifier	https://dx.doi.org/10.6019/PXD059087
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Supported dataset by repository
PrimarySubmitter	aurelie Seassau
SpeciesList	scientific name: Phytophthora nicotianae; NCBI TaxID: 4792;
ModificationList	acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue
Instrument	timsTOF Pro

Revision	Datetime	Status	ChangeLog Entry
0	2024-12-20 03:29:24	ID requested
⏵ 1	2025-06-20 00:58:05	announced

10.6019/PXD059087;

submitter keyword: Oomycetes, Proteomic, Signalling, Zoospores, LC-MS , Plant physio-pathology

Aurelie Seassau
contact affiliation	ISA UMR1355
contact email	aurelie.seassau@inrae.fr
lab head
aurelie Seassau
contact affiliation	INRAE
contact email	aurelie.seassau@inrae.fr
dataset submitter

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PRIDE project URI

• PRIDE
  1. PXD059087
     1. Label: PRIDE project
     2. Name: Membrane Proteome of Phytophthora parasitica Zoospores: How Does Sensing Occur?