PXD052918

PXD052918 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Top-down analysis of purified IL-38
Description	Interleukin (IL)-1 family cytokines are essential for host defense at epithelial barriers. The IL-1 family member IL-33 was recently linked to stress granules (SGs). Formation of SGs and other biomolecular condensates is promoted by proteins containing low complexity regions (LCRs). Computational analysis predicted LCRs in six of the eleven IL-1 family members. Among these, IL-38 contained a long LCR including two amyloid cores. IL-38 localized to intracellular condensates in keratinocytes exposed to oxidative stress (OS) and formed OS-induced amyloid aggregates in cells and in vitro. Top-down proteomic analysis was performed on purified recombinant IL-38 protein to characterize the presence of possible disulfide bonds.
HostingRepository	PRIDE
AnnounceDate	2024-11-03
AnnouncementXML	Submission_2024-11-03_06:16:36.374.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Yohann Couté
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	iodoacetamide derivatized residue
Instrument	Q Exactive

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2024-06-07 04:34:40	ID requested
⏵ 1	2024-11-03 06:16:36	announced

Publication List

Dataset with its publication pending

Dataset with its publication pending

Keyword List

submitter keyword: size exclusion chromatography, nanoLC-MS, purification,IL-38, top-down

submitter keyword: size exclusion chromatography, nanoLC-MS, purification,IL-38, top-down

Contact List

Yohann Couté
contact affiliation	EDyP
contact email	yohann.coute@cea.fr
lab head
Yohann Couté
contact affiliation	EDyP
contact email	yohann.coute@cea.fr
dataset submitter

Full Dataset Link List

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/2024/11/PXD052918
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/2024/11/PXD052918

PRIDE project URI

Repository Record List

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