PXD050548-2

PXD050548 is an original dataset announced via ProteomeXchange.

Title	Evaluating sequence alignment for metaproteomics applications
Description	This dataset was utilized to assess the performance of a novel de novo metaproteomics pipeline, which performs sequence alignment of de novo sequences from complete metaproteomics experiments. Traditionally, metaproteomics data annotation relies on database searching that requires sample-specific databases derived from whole metagenome sequencing experiments. Creating these databases, however, is a complex, time-consuming, and error prone process, which can introduce biases affecting the outcomes and conclusions, highlighting the need for alternative methods. The evaluated approach offers rapid and orthogonal insights into metaproteomics data.
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_07:01:02.396.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Martin Pabst
SpeciesList	scientific name: Saccharomyces cerevisiae (Baker's yeast); NCBI TaxID: 4932;
ModificationList	iodoacetamide derivatized residue
Instrument	Q Exactive HF

Revision	Datetime	Status	ChangeLog Entry
0	2024-03-11 22:27:22	ID requested
1	2024-10-11 05:08:09	announced
⏵ 2	2024-10-22 07:01:02	announced	2024-10-22: Updated project metadata.

Dataset with its publication pending

submitter keyword: microbial proteomics, sequence alignment, de novo sequencing, metaproteomics

Martin Pabst
contact affiliation	Department of Biotechnology, Delft University of Technology, The Netherlands.
contact email	m.pabst@tudelft.nl
lab head
Martin Pabst
contact affiliation	TUD
contact email	m.pabst@tudelft.nl
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/2024/10/PXD050548

PRIDE project URI

• PRIDE
  1. PXD050548
     1. Label: PRIDE project
     2. Name: Evaluating sequence alignment for metaproteomics applications