PXD054551

PXD054551 is an original dataset announced via ProteomeXchange.

Title	Trioxane-based MS-cleavable Cross-linking Mass Spectrometry for Profiling Multimeric Interactions of Cellular Networks
Description	Here, we present a novel trioxane-based MS-cleavable homotrifunctional cross-linker TSTO, which can target three proximal lysine residues simultaneously. Owing to its unique structure and MS-cleavability, TSTO enables fast and unambiguous identification of cross-linked peptides using LC-MSn analysis. Importantly, we have demonstrated that the TSTO-based XL-MS platform is effective for mapping PPIs of protein complexes and cellular networks.
HostingRepository	PRIDE
AnnounceDate	2025-05-30
AnnouncementXML	Submission_2025-05-30_11:21:02.011.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Clinton Yu
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Orbitrap Fusion Lumos

Revision	Datetime	Status	ChangeLog Entry
0	2024-08-03 02:12:21	ID requested
⏵ 1	2025-05-30 11:21:02	announced

Dataset with its publication pending

submitter keyword: TSTO,XL-MS, cross-linking mass spectrometry

Lan Huang
contact affiliation	Department of Physiology & Biophysics, University of California, Irvine, Irvine, CA 92697, USA
contact email	lanhuang@uci.edu
lab head
Clinton Yu
contact affiliation	University of California, Irvine
contact email	clinton.yu@uci.edu
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/2025/05/PXD054551

PRIDE project URI

• PRIDE
  1. PXD054551
     1. Label: PRIDE project
     2. Name: Trioxane-based MS-cleavable Cross-linking Mass Spectrometry for Profiling Multimeric Interactions of Cellular Networks