PXD000321

PXD000321 is an original dataset announced via ProteomeXchange.

Title	Signatures for Mass Spectrometry Data Quality, part 2 of 5
Description	Logistic regression classification models were fit to manually classified quality control (QC) LC-MS/MS datasets to develop a model that can predict whether a dataset is in or out of control. Model parameters were optimized by minimizing a loss function that accounts for the tradeoff between false positive and false negative errors. In addition to the 1152 training/testing datasets, we are including 2662 additional datasets, all of the same QC sample (whole cell lysate of Shewanella oneidensis). Datasets originate from 6 Thermo instrument platforms: Exactive, LTQ, VelosPro, Orbitrap, Q-Exactive, and Velos Orbitrap.
HostingRepository	PRIDE
AnnounceDate	2014-07-25
AnnouncementXML	Submission_2014-07-25_01:18:42.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Matthew Monroe
SpeciesList	scientific name: Shewanella oneidensis (strain MR-1); NCBI TaxID: 211586;
ModificationList	Oxidation
Instrument	LTQ Orbitrap

Revision	Datetime	Status	ChangeLog Entry
0	2013-07-04 08:14:42	ID requested
1	2013-10-03 18:28:37	announced
2	2014-03-21 09:09:46	announced	Updated publication reference for PubMed record(s): 24611607.
⏵ 3	2014-07-25 01:18:43	announced	Updated project metadata.

Amidan BG, Orton DJ, Lamarche BL, Monroe ME, Moore RJ, Venzin AM, Smith RD, Sego LH, Tardiff MF, Payne SH, Signatures for mass spectrometry data quality. J Proteome Res, 13(4):2215-22(2014) [pubmed]

submitter keyword: quality control, QC, data quality, metrics, Quameter

Matthew Monroe
contact affiliation	Pacific Northwest National Laboratory
contact email	matthew.monroe@pnnl.gov
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/2013/10/PXD000321

PRIDE project URI

• PRIDE
  1. PXD000321
     1. Label: PRIDE project
     2. Name: Signatures for Mass Spectrometry Data Quality, part 2 of 5