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

PRIDE project URI

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