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PXD020969

PXD020969 is an original dataset announced via ProteomeXchange.

Dataset Summary
TitleNuclear receptor chemical reporter enables domain-specific analysis of ligands in mammalian cells
DescriptionThe characterization of specific metabolite–protein interactions is important in chemical biology and drug discovery. For example, nuclear receptors (NRs) are a family of ligand-activated transcription factors that regulate diverse physiological processes in animals and are key targets for therapeutic development. However, the identification and characterization of physiological ligands for many NRs remains challenging due to limitations in domain-specific analysis of ligand binding in cells. To address these limitations, we developed a domain-specific covalent chemical reporter for peroxisome proliferator–activated receptors (PPARs) and demonstrated its utility to screen and characterize the potency of candidate NR ligands in live cells. These studies demonstrate that targeted and domain-specific chemical reporters provide excellent tools to evaluate endogenous and exogenous (diet, microbiota, therapeutics) ligands of PPARs in mammalian cells as well as additional protein targets for further investigation.
HostingRepositoryPRIDE
AnnounceDate2021-09-09
AnnouncementXMLSubmission_2021-09-09_03:17:15.857.xml
DigitalObjectIdentifier
ReviewLevelPeer-reviewed dataset
DatasetOriginOriginal dataset
RepositorySupportUnsupported dataset by repository
PrimarySubmitterTaku Tsukidate
SpeciesList scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationListNo PTMs are included in the dataset
InstrumentQ Exactive
Dataset History
RevisionDatetimeStatusChangeLog Entry
02020-08-18 04:06:30ID requested
12021-09-09 03:17:16announced
Publication List
Tsukidate T, Li Q, Hang HC, Nuclear Receptor Chemical Reporter Enables Domain-Specific Analysis of Ligands in Mammalian Cells. ACS Chem Biol, 15(9):2324-2330(2020) [pubmed]
Keyword List
submitter keyword: LC-MSMS
Contact List
Howard C Hang
contact affiliationDepartments of Immunology and Microbiology, Chemistry, Scripps Research, La Jolla, California 92037, United States
contact emailhhang@scripps.edu
lab head
Taku Tsukidate
contact affiliationThe Rockefeller University
contact emailttsukidate@rockefeller.edu
dataset submitter
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Dataset FTP location
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PRIDE project URI
Repository Record List
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