PXD083169

PXD083169 is an original dataset announced via ProteomeXchange.

Title	Immunoprecipitation-mass spectrometry (IP-MS) analysis of PCD11-interacting proteins in rice young panicles
Description	his dataset contains immunoprecipitation coupled with mass spectrometry (IP-MS) data for identifying candidate interacting proteins of PCD11 (LOC_Os11g41710), a cytochrome P450 protein negatively regulating grain number per panicle in rice. PCD11-GFP was immunoprecipitated from 1 cm young panicles using anti-GFP antibody, with normal mouse IgG as control. LC-MS/MS was performed on a Thermo Orbitrap Astral. A total of 788 differentially enriched proteins were identified (|log2FC| > 0.585), including hormone signaling components (OsBSK3, PP2A, BIG) and membrane trafficking proteins, providing clues to PCD11's regulatory mechanism.
HostingRepository	iProX
AnnounceDate	2026-08-24
AnnouncementXML	Submission_2026-08-25_18:25:21.870.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Lei Chen
SpeciesList	scientific name: Oryza sativa; NCBI TaxID: 4530;
ModificationList	No PTMs are included in the dataset
Instrument	Orbitrap Astral

Revision	Datetime	Status	ChangeLog Entry
0	2026-08-25 18:25:04	ID requested
⏵ 1	2026-08-25 18:25:22	announced

Dataset with its publication pending

submitter keyword: rice, PCD11, cytochrome P450, IP-MS, interacting proteins, young panicle, grain number per panicle

Yinghua Pan
contact affiliation	Guangxi Academy of Agricultural Sciences
contact email	panyinghua2020@126.com
lab head
Lei Chen
contact affiliation	Guangxi Academy of Agricultural Sciences
contact email	chenlei@gxaas.net
dataset submitter

iProX dataset URI