PXD069254

PXD069254 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Mechanism of photo-induced conformational changes in the photoenzyme fatty acid photodecarboxylase (FAP) revealed by light footprinting ion mobility mass spectrometry
Description	To characterize and identify the fragments of fatty acid photodecarboxylase and investigate the blue light activation site using top-down proteomics and analyse the stability of fatty acid photodecarboxylase using collision-induced unfolding method.
HostingRepository	PRIDE
AnnounceDate	2025-10-15
AnnouncementXML	Submission_2025-10-15_06:02:23.772.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Liuwei Meng
SpeciesList	scientific name: Chlorella sp. PUMCC 1.1.1; NCBI TaxID: NEWT:1712536;
ModificationList	No PTMs are included in the dataset
Instrument	Q Exactive HF

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2025-10-09 07:36:21	ID requested
⏵ 1	2025-10-15 06:02:24	announced

Publication List

10.26434/CHEMRXIV-2025-TVLZ5;

10.26434/CHEMRXIV-2025-TVLZ5;

Keyword List

submitter keyword: Photoenzyme FAP
Light footprinting IMMS
Enzyme stoichiometry
Conformational change
Photodegradation.

submitter keyword: Photoenzyme FAP

Light footprinting IMMS

Enzyme stoichiometry

Conformational change

Photodegradation.

Contact List

Perdita barran
contact affiliation	Michael Barber Centre for Collaborative Mass Spectrometry, Manchester Institute of Biotechnology, Department of Chemistry, The University of Manchester, 131 Princess Street, Manchester, M1 7DN, United Kingdom
contact email	perdita.barran@manchester.ac.uk
lab head
Liuwei Meng
contact affiliation	Manchester university
contact email	liuwei.meng@manchester.ac.uk
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/2025/10/PXD069254
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/2025/10/PXD069254

PRIDE project URI

Repository Record List

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