PXD000806

PXD000806 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	wheat seed phosphoproteome under water deficit
Description	Drought is one of the most serious abiotic stresses, under which the crop yield is significantly reduced. Elite winter wheat cultivar Henong 341 (Triticum aestivum L.) was grown in experimental fields of China Hebei province (116°37′23″E, 37°41′02″N) Two different treatment conditions were designed: rain-fed (no water irrigation) and well-watered (water irrigation) conditions at jointing and flowering stages. Each treatment included three biological replicates and each plot was 25m2. In this study, a comprehensive phosphoproteomic analysis of developing grains of 26th day after flowering (DAF) in Chinese bread wheat cultivar Henong 341 under well-watered and water-deficit conditions was performed by means of TiO2 enrichment, LC/MS/MS analysis, and Label-free peptide-intensity quantification. Under well-watered conditions, a total of 590 unique phosphopeptides corresponding to 603 nonredundant phosphorylation sites, representing 471 phosphoproteins, were identified. While under water deficit, 63 unique phosphopeptides, corresponding to 61 phosphoproteins, were found to be differently regulated in phosphorylation status compared to well-watered conditions (≥2 fold intensities).
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_04:19:46.914.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	ming zhang
SpeciesList	scientific name: Triticum aestivum (Wheat); NCBI TaxID: 4565;
ModificationList	phosphorylated residue
Instrument	LTQ Orbitrap Elite

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2014-03-10 02:59:07	ID requested
1	2016-07-08 18:55:06	announced
⏵ 2	2024-10-22 04:19:47	announced	2024-10-22: Updated project metadata.

Publication List

10.1021/pr500400t;
Zhang M, Ma CY, Lv DW, Zhen SM, Li XH, Yan YM, Comparative phosphoproteome analysis of the developing grains in bread wheat (Triticum aestivum L.) under well-watered and water-deficit conditions. J Proteome Res, 13(10):4281-97(2014) [pubmed]

10.1021/pr500400t;

Zhang M, Ma CY, Lv DW, Zhen SM, Li XH, Yan YM, Comparative phosphoproteome analysis of the developing grains in bread wheat (Triticum aestivum L.) under well-watered and water-deficit conditions. J Proteome Res, 13(10):4281-97(2014) [pubmed]

Keyword List

submitter keyword: drought response and defense, phosphoproteome,bread wheat, water stress, seed development

submitter keyword: drought response and defense, phosphoproteome,bread wheat, water stress, seed development

Contact List

Ming Zhang
contact affiliation	College of Life Sciences, Capital Normal University No. 105 Xisanhuan North Road, Beijing 100048 P. R. China
contact email	zhangming5152007@163.com
lab head
ming zhang
contact affiliation	school of life sciences
contact email	zhangming5152007@163.com
dataset submitter

Full Dataset Link List

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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/2016/07/PXD000806

PRIDE project URI

Repository Record List

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