PXD024342

PXD024342 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Comparative proteomic analysis of the defense response to Gibberella stalk rot in maize
Description	Fusarium graminearum is the causal agent of Gibberella stalk rot in maize stem, resulting maize lodging, yield, quality, and mechanical harvesting capacity. To date, little is known about the maize stem defense mechanism in response to invasion of F. graminearum. This study represents a global proteomic approach to document the infection by F. graminearum. A total of 1,894 differentially accumulated proteins (DEPs) were identified after inoculation of maize plants with F. graminearum. Functional categorization analysis indicated that proteins involved in plant-pathogen interaction were inducible at early stages of infection. We also found that the expression of proteins involved in phenylpropanoid, flavonoid, and terpenoid biosynthesis were up-regulated in response to F. graminearum infection, which may reflect a particular contribution of secondary metabolism in protection against the fungal attack in maize stem. Together, our results indicated that the defense response of maize stem to F. graminearum infection was multifaceted and involved the induction of proteins from various innate immunity related pathways, which had directive significance for molecular genetic breeding of maize disease-resistant varieties.
HostingRepository	PRIDE
AnnounceDate	2021-09-14
AnnouncementXML	Submission_2021-09-14_08:17:29.021.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Kang Zhang
SpeciesList	scientific name: Zea mays (Maize); NCBI TaxID: 4577;
ModificationList	No PTMs are included in the dataset
Instrument	Q Exactive Plus

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2021-02-24 02:17:02	ID requested
⏵ 1	2021-09-14 08:17:29	announced

Publication List

Dataset with its publication pending

Dataset with its publication pending

Keyword List

submitter keyword: maize
proteomic
stalk rot
F. graminearum

submitter keyword: maize

proteomic

stalk rot

F. graminearum

Contact List

Kang Zhang
contact affiliation	College of Life Science, Hebei Agricultural University
contact email	zk7588@163.com
lab head
Kang Zhang
contact affiliation	Hebei Agricultural University
contact email	zk7588@163.com
dataset submitter

Full Dataset Link List

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/2021/05/PXD024342
PRIDE project URI

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/2021/05/PXD024342

PRIDE project URI

Repository Record List

[ + ]