PXD004011

PXD004011 is an original dataset announced via ProteomeXchange.

Title	LC-MS/MS data of Sulfurospirillum multivorans
Description	Organohalide respiration is an environmentally important but poorly characterized type of anaerobic respiration. We compared the global proteome of the versatile organohalide-respiring Epsilonproteobacterium Sulfurospirillum multivorans grown with different electron acceptors (fumarate, nitrate, or tetrachloroethene [PCE]).The most significant differences in protein abundance were found for gene products of the organohalide respiration region. This genomic region encodes the corrinoid and FeS cluster containing PCE reductive dehalogenase PceA and other proteins putatively involved in PCE metabolism such as those involved in corrinoid biosynthesis. The latter gene products as well as PceA and a putative quinol dehydrogenase were almost exclusively detected in cells grown with PCE. This finding suggests an electron flow from the electron donor such as formate or pyruvate via the quinone pool and a quinol dehydrogenase to PceA and the terminal electron acceptor PCE. Two putative accessory proteins, an IscU-like protein and a peroxidase-like protein, were detected with PCE only and might be involved in PceA maturation. The proteome of cells grown with pyruvate instead of formate as electron donor indicates a route of electrons from reduced ferredoxin via an Epsilonproteobacterial complex I and the quinone pool to PCE.
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_04:29:00.972.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Nico Jehmlich
SpeciesList	scientific name: Sulfurospirillum multivorans DSM 12446; NCBI TaxID: 1150621;
ModificationList	acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue
Instrument	Orbitrap Fusion

Revision	Datetime	Status	ChangeLog Entry
0	2016-04-19 03:19:53	ID requested
1	2016-07-15 00:38:25	announced
⏵ 2	2024-10-22 04:29:01	announced	2024-10-22: Updated project metadata.

Goris T, Schiffmann CL, Gadkari J, Schubert T, Seifert J, Jehmlich N, von Bergen M, Diekert G, Proteomics of the organohalide-respiring Epsilonproteobacterium Sulfurospirillum multivorans adapted to tetrachloroethene and other energy substrates. Sci Rep, 5():13794(2015) [pubmed]

10.1038/srep13794;

curator keyword: Biological

submitter keyword: Organohalide respiration,Epsilonproteobacterium, tetrachloroethene, Proteomics

Martin von Bergen
contact affiliation	Helmholtz Centre for Environmental Research – UFZ Department of Molecular Systems Biology Permoserstr. 15 04318 Leipzig, Germany
contact email	martin.vonbergen@ufz.de
lab head
Nico Jehmlich
contact affiliation	Helmholtz-Centre for Environmental Research - UFZ
contact email	nico.jehmlich@ufz.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/2016/07/PXD004011

PRIDE project URI

• PRIDE
  1. PXD004011
     1. Label: PRIDE project
     2. Name: LC-MS/MS data of Sulfurospirillum multivorans