PXD028508

PXD028508 is an original dataset announced via ProteomeXchange.

Title	Liquid chromatograph-mass spectrometry based on the iTRAQ approach identified the differentially expressed proteins of two different drought-resistant maize varieties under moderate drought stress conditions and explained the physiological response mechanisms
Description	Drought stress, especially during the seedling stage, seriously limits the growth and development of maize. Understanding the response of maize to drought is the first step in the breeding of tolerant genotypes. Recent advances in deep-sequencing and proteomic techniques, such as isobaric tags for relative and absolute quantitation (iTRAQ), can provide large-scale comparisons and reliable quantitative measurements. Despite previous studies on drought resistance mechanisms by which maize cope with water deficient, the link between physiological and molecular variations are largely unknown. Therefore, understanding the drought tolerance mechanisms of different maize varieties is essential for genetic manipulation and/or cross breeding in maize. Towards this goal, we used a comparative physiological and proteomics analysis approach to monitor the changes of two different drought-resistant maize varieties.
HostingRepository	PRIDE
AnnounceDate	2022-02-16
AnnouncementXML	Submission_2022-02-16_09:48:37.904.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	qiu siqi
SpeciesList	scientific name: Zea mays (Maize); NCBI TaxID: 4577;
ModificationList	acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Q Exactive HF

Revision	Datetime	Status	ChangeLog Entry
0	2021-09-16 02:28:43	ID requested
⏵ 1	2022-02-16 09:48:38	announced

Li H, Yang M, Zhao C, Wang Y, Zhang R, Physiological and proteomic analyses revealed the response mechanisms of two different drought-resistant maize varieties. BMC Plant Biol, 21(1):513(2021) [pubmed]

submitter keyword: Maize

iTRAQ

Drought tolerance

Photosynthesis

Renhe Zhang
contact affiliation	College of Agronomy, Northwest A&F University, Shaanxi, Yangling 712100, China.
contact email	zhangrenhe@nwsuaf.edu.cn
lab head
qiu siqi
contact affiliation	Mhelix coompany
contact email	2281362198@qq.com
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/2022/02/PXD028508

PRIDE project URI

• PRIDE
  1. PXD028508
     1. Label: PRIDE project
     2. Name: Liquid chromatograph-mass spectrometry based on the iTRAQ approach identified the differentially expressed proteins of two different drought-resistant maize varieties under moderate drought stress conditions and explained the physiological response mechanisms