PXD072923-1

PXD072923 is an original dataset announced via ProteomeXchange.

Title	Integrative Comparative Proteomics Identifies Core Differentially Expressed Proteins and Pathways for Drought Tolerance by Exploiting Contrasting Rice Varieties
Description	More tightly coordinated response was revealed at the protein level in the tolerant varieties by proteomic analysis. Carbohydrate metabolism, redox homeostasis and protein transport were found activated in the tolerant varieties in functional enrichment analysis; while photosynthesis was suppressed. However, the networks of protein-protein interaction between more drought tolerant lines were richer and well connected. In the interaction networks of proteins, these two drought tolerant lines had key hub proteins which play pivotal roles in effective signal transduction. The results systematically presented the complex regulatory network basis of drought resistance in rice, and offered novel molecular targets for screening drought tolerance in rice.
HostingRepository	iProX
AnnounceDate	2026-01-11
AnnouncementXML	Submission_2026-01-11_23:22:41.446.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Shiquan Bian
SpeciesList	scientific name: Oryza sativa; NCBI TaxID: 4530;
ModificationList	No PTMs are included in the dataset
Instrument	LTQ Orbitrap

Revision	Datetime	Status	ChangeLog Entry
0	2026-01-11 23:22:23	ID requested
⏵ 1	2026-01-11 23:22:41	announced

Dataset with its publication pending

submitter keyword: Rice, drought stress, proteomics, metabolic pathways, PPI network, antioxidant enzymes

Liping Gan
contact affiliation	Chongqing Three Gorges University
contact email	ganmei790717@163.com
lab head
Shiquan Bian
contact affiliation	Rice Research Institute, Anhui Academy of Agricultural Sciences
contact email	bianshiquan@aaas.org.cn
dataset submitter

iProX dataset URI