PXD007587 is an
original dataset announced via ProteomeXchange.
Dataset Summary
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 |
Dataset History
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. |
Publication List
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] |
Keyword List
curator keyword: Metaproteomics, Technical |
submitter keyword: machine learning,metaproteomics, database searching |
Contact List
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 | |
Full Dataset Link List
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 |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD007587
- Label: PRIDE project
- Name: Sipros Ensemble Improves Database Searching and Filtering for Complex Metaproteomics