PXD056597-1

PXD056597 is an original dataset announced via ProteomeXchange.

Title	Quantitative proteome of whole predatory life cycle of periplasmic predatory bacterium B.bacteriovorus HD100 on E.coli K-12 MG1655 (LC-MSMS)
Description	Bdellovibrio bacteriovorus is a Gram-negative predatory bacterium able to invade the periplasm of other Gram-negative bacteria. There, the predators feed on the prey cell contents before division and lysing the prey cell to escape and search for new prey. This project generates a highly resolved quantitative proteome for the entire predatory life cycle of B. bacteriovorus HD100 on Escherichia coli K-12 MG1655. The goal is to identify proteins with a specific pattern of abundance in different predatory life cycle phases, enabling a better understanding of the unique predatory mechanisms. This is achieved by quantifying and comparing proteins present at each predatory life cycle phase. Enhancing the understanding of B. bacteriovorus biology through this dataset can bolster its potential as a therapeutic tool against multidrug-resistant pathogens in the future.
HostingRepository	PRIDE
AnnounceDate	2025-10-16
AnnouncementXML	Submission_2025-10-16_08:01:27.990.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Simona Huwiler
SpeciesList	scientific name: Bdellovibrio bacteriovorus HD100; NCBI TaxID: NEWT:264462;
ModificationList	TMT6plex-126 reporter+balance reagent acylated residue; iodoacetamide derivatized residue
Instrument	Orbitrap Fusion Lumos

Revision	Datetime	Status	ChangeLog Entry
0	2024-10-08 01:22:24	ID requested
⏵ 1	2025-10-16 08:01:28	announced

10.1038/S42003-025-09010-X;

submitter keyword: LC-MSMS, life cycle,Bdellovibrio bacteriovorus

Simona Huwiler
contact affiliation	Department of Plant and Microbial Biology, University of Zurich, Switzerland
contact email	simona.huwiler@botinst.uzh.ch
lab head
Simona Huwiler
contact affiliation	University of Zurich
contact email	simona.huwiler@alumni.ethz.ch
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/2025/10/PXD056597

PRIDE project URI

• PRIDE
  1. PXD056597
     1. Label: PRIDE project
     2. Name: Quantitative proteome of whole predatory life cycle of periplasmic predatory bacterium B.bacteriovorus HD100 on E.coli K-12 MG1655 (LC-MSMS)