PXD001356

PXD001356 is an original dataset announced via ProteomeXchange.

Title	The zinc repository of Cupriavidus metallidurans
Description	Zinc is a central player in the metalloproteomes of prokaryotes and eukaryotes. We used a top-down quantitative proteomic approach to reveal the repository of the zinc pools in the proteobacterium Cupriavidus metallidurans. About 60% of the theoretical proteome of C. metallidurans were identified, quantified, and compared between a ΔzupT mutant defect in zinc allocation and its parent strain. In both strains, the number of zinc-binding proteins and their binding sites exceeded that of the zinc ions per cell, indicating that the totality of the zinc proteome provides empty binding sites for incoming zinc ions. This zinc repository plays a central role in zinc homeostasis in C. metallidurans and probably also in other organisms.
HostingRepository	PRIDE
AnnounceDate	2016-05-04
AnnouncementXML	Submission_2016-05-04_09:00:32.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Sacha Baginsky
SpeciesList	scientific name: Cupriavidus metallidurans; NCBI TaxID: 119219;
ModificationList	monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Synapt MS

Revision	Datetime	Status	ChangeLog Entry
0	2014-09-23 01:50:14	ID requested
⏵ 1	2016-05-04 09:00:33	announced

Herzberg M, Dobritzsch D, Helm S, Baginsky S, Nies DH, The zinc repository of Cupriavidus metallidurans. Metallomics, 6(11):2157-65(2014) [pubmed]

curator keyword: Biological

submitter keyword: zinc Cupriavidus

Baginsky, Sacha
contact affiliation	Martin-Luther-University Halle-Wittenberg, Plant Biochemistry
contact email	sacha.baginsky@biochemtech.uni-halle.de
lab head
Sacha Baginsky
contact affiliation	Institut fuer Biochemie und Biotechnologie
contact email	pflanzen@biochemtech.uni-halle.de
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/2016/05/PXD001356

PRIDE project URI

• PRIDE
  1. PXD001356
     1. Label: PRIDE project
     2. Name: The zinc repository of Cupriavidus metallidurans