PXD007587

PXD007587 is an original dataset announced via ProteomeXchange.

Title	Sipros Ensemble Improves Database Searching and Filtering for Complex Metaproteomics
Description	Complex microbial communities can be characterized by metagenomics and metaproteomics. However, metagenome assemblies often generate enormous, and yet incomplete, protein databases, which undermines the identification of peptides and proteins in metaproteomics. This challenge calls for increased discrimination of target identifications from decoy identifications by database searching and filtering algorithms in metaproteomics. Sipros Ensemble was developed here for metaproteomics using an ensemble approach to addressing this challenge.
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_04:01:19.824.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Zhou Li
SpeciesList	scientific name: Escherichia coli; NCBI TaxID: 562;
ModificationList	monohydroxylated residue
Instrument	LTQ Orbitrap Elite

Revision	Datetime	Status	ChangeLog Entry
0	2017-08-29 05:51:34	ID requested
1	2018-02-09 04:04:29	announced
⏵ 2	2024-10-22 04:01:20	announced	2024-10-22: Updated project metadata.

10.1093/bioinformatics/btx601;

Guo X, Li Z, Yao Q, Mueller RS, Eng JK, Tabb DL, Hervey WJ, Pan C, Sipros Ensemble improves database searching and filtering for complex metaproteomics. Bioinformatics, 34(5):795-802(2018) [pubmed]

curator keyword: Metaproteomics, Technical

submitter keyword: machine learning,metaproteomics, database searching

Chongle Pan
contact affiliation	Oak Ridge National Laboratory
contact email	panc@ornl.gov
lab head
Zhou Li
contact affiliation	Oak Ridge National Lab
contact email	liz1@ornl.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/2018/02/PXD007587

PRIDE project URI

• PRIDE
  1. PXD007587
     1. Label: PRIDE project
     2. Name: Sipros Ensemble Improves Database Searching and Filtering for Complex Metaproteomics