PXD040583-2

PXD040583 is an original dataset announced via ProteomeXchange.

Title	Potential of Negative Ion Mode Proteomics: MS1-Only Approach
Description	Advancing Negative Ion Mode Proteomics. The main objective of the project is the exploration of the unconvetional negative ion mode for proteomics studies. In this work, we thoroughly studied the best chromatographic conditions for negative ion mode proteomics before testing different enzymatic digestion. The final goal is to establish the best working conditions in the negative polarity for negative ion mode. The method also refrains from any fragmentation events, which are unpredictable in negative ion mode.
HostingRepository	PRIDE
AnnounceDate	2023-11-14
AnnouncementXML	Submission_2023-11-14_09:03:48.985.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Pelayo Alvarez Penanes
SpeciesList	scientific name: Homo sapiens (Human); NCBI TaxID: 9606;
ModificationList	acetylated residue; iodoacetamide derivatized residue
Instrument	Orbitrap Eclipse

Revision	Datetime	Status	ChangeLog Entry
0	2023-03-03 08:54:37	ID requested
1	2023-07-20 12:19:14	announced
⏵ 2	2023-11-14 09:03:51	announced	2023-11-14: Updated project metadata.

Penanes PA, Gorshkov V, Ivanov MV, Gorshkov MV, Kjeldsen F, Potential of Negative-Ion-Mode Proteomics: An MS1-Only Approach. J Proteome Res, 22(8):2734-2742(2023) [pubmed]

submitter keyword: MS/MS free,Proteomics, negative ion mode

Frank Kjeldsen
contact affiliation	Profesor at the Faculty of Science, Department of Biochemistry and Molecular Biology, University of Southern Denmark (SDU), Odense, Denmark
contact email	frankk@bmb.sdu.dk
lab head
Pelayo Alvarez Penanes
contact affiliation	University of South Denmark
contact email	pap@sdu.dk
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/2023/07/PXD040583

PRIDE project URI

• PRIDE
  1. PXD040583
     1. Label: PRIDE project
     2. Name: Potential of Negative Ion Mode Proteomics: MS1-Only Approach