PXD048458-1

PXD048458 is an original dataset announced via ProteomeXchange.

Title	Oryza sativa extracellular vesicles proteins
Description	Cross-kingdom molecular exchange between hosts and interacting microbes is essential for the survival of both plants and their pathogens. Recent studies showed plants transfer their small RNAs (sRNAs) and massager RNAs (mRNAs) into fungal pathogens to suppress infection. However, whether and how plants send defense proteins into pathogen cells remains unknown. Here, we show that rice plants send defense proteins into the fungal pathogen Rhizoctonia solani via extracellular vesicles (EVs). These vesicles enrich host defense proteins and are taken up by the fungal cells. Reducing EV-mediated host protein transfer leads to increased disease susceptibility. Thus, plants send defense proteins via EVs into fungal pathogens to combat infection, providing a mechanism of protein exchange between plants and pathogens that helps reduce crop disease.
HostingRepository	PRIDE
AnnounceDate	2025-01-06
AnnouncementXML	Submission_2025-01-06_03:22:50.015.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Wei Li
SpeciesList	scientific name: Oryza sativa (Rice); NCBI TaxID: 4530;
ModificationList	No PTMs are included in the dataset
Instrument	Q Exactive HF

Revision	Datetime	Status	ChangeLog Entry
0	2024-01-11 05:35:45	ID requested
⏵ 1	2025-01-06 03:22:50	announced

10.1016/j.devcel.2024.12.020;

Huang Y, Li W, Liu T, Lin X, Xia Y, Zhu W, Jin H, Cai Q, Rice extracellular vesicles send defense proteins into fungus Rhizoctonia solani to reduce disease. Dev Cell, ():(2024) [pubmed]

submitter keyword: extracellular vesicles,plants interacting with pathogens

Qiang Cai
contact affiliation	State Key Laboratory of Hybrid Rice, College of Life Science, Wuhan University, Wuhan, 430072 China Hubei Hongshan Laboratory, Wuhan, 430072 China
contact email	qiang.cai@whu.edu.cn
lab head
Wei Li
contact affiliation	State Key Laboratory of Hybrid Rice, College of Life Science, Wuhan University
contact email	liwei123@whu.edu.cn
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/2025/01/PXD048458

PRIDE project URI

• PRIDE
  1. PXD048458
     1. Label: PRIDE project
     2. Name: Oryza sativa extracellular vesicles proteins