PXD004308

PXD004308 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Diffacto quantification-centered large-scale differential analysis
Description	In comparative shotgun proteomics, the objects of measurements are proteolytic peptides, while the objects of interest are proteins. The transition from the measured peptide abundances to the presumed protein expression levels is nontrivial and has not been sufficiently studied. With our new approach named Diffacto, we aim to improve peptide-to-protein transition utilizing the high statistical power of signal correlations in large-scale proteomics datasets. Diffacto detects and removes unreliably measured quantities while aggregating peptide-level information, which makes protein inference and quantification more accurate and robust.
HostingRepository	MassIVE
AnnounceDate	2017-03-16
AnnouncementXML	Submission_2017-03-16_08:03:39.xml
DigitalObjectIdentifier
ReviewLevel	Non peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Bo Zhang
SpeciesList	scientific name: Saccharomyces cerevisiae; common name: baker's yeast; NCBI TaxID: 4932; scientific name: Homo sapiens; common name: human; NCBI TaxID: 9606; scientific name: BSA;
ModificationList	Carbamidomethyl
Instrument	Q Exactive

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2016-06-11 07:37:47	ID requested
⏵ 1	2017-03-16 08:03:40	announced

Publication List

Dataset with its publication pending

Dataset with its publication pending

Keyword List

submitter keyword: Quantification, Bioinformatics, Covariation

submitter keyword: Quantification, Bioinformatics, Covariation

Contact List

Roman Zubarev and Lukas K�ll
lab head
Bo Zhang
contact affiliation	Karolinska Institutet
contact email	bo.zhang@ki.se
dataset submitter

Full Dataset Link List

MassIVE dataset 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://massive.ucsd.edu/MSV000079811

MassIVE dataset 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://massive.ucsd.edu/MSV000079811