PXD040825 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Generation of zero-valent sulfur from dissimilatory sulfate reduction in sulfate-reducing microorganisms |
Description | Dissimilatory sulfate reduction (DSR) mediated by sulfate-reducing microorganisms (SRMs) plays a pivotal role in global sulfur, carbon, oxygen, and iron cycles since ~3.5 billion years ago. The canonical DSR pathway is believed to be sulfate reduction to sulfide. Herein, we report a new DSR pathway in phylogenetically diverse SRMs through which zero-valent sulfur (ZVS) is directly generated. We identified that approximately 8.9% of sulfate reduction was directed toward ZVS with S8 as a predominant product, and the ratio of sulfate-to-ZVS could be changed with SRMs’ growth conditions, particularly the medium salinity. Further coculturing experiments and metadata analyses revealed that DSR-derived ZVS supported the growth of various ZVS-metabolizing microorganisms, highlighting this new pathway as an essential component of the sulfur biogeochemical cycle |
HostingRepository | PRIDE |
AnnounceDate | 2023-11-14 |
AnnouncementXML | Submission_2023-11-14_09:00:21.437.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | ZW Liang |
SpeciesList | scientific name: Desulfovibrio vulgaris str. Hildenborough; NCBI TaxID: 882; |
ModificationList | TMT6plex-126 reporter+balance reagent acylated residue; monohydroxylated residue; deamidated residue |
Instrument | Orbitrap Exploris 480 |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2023-03-13 11:26:07 | ID requested | |
1 | 2023-04-28 01:41:07 | announced | |
⏵ 2 | 2023-11-14 09:00:22 | announced | 2023-11-14: Updated project metadata. |
Publication List
Dataset with its publication pending |
Keyword List
submitter keyword: sulfate-reducing microorganisms Desulfovibrio vulgaris Hildenborough |
Contact List
Zhiwei Liang |
contact affiliation | Sun Yat-sen University |
contact email | liangzhw28@mail.sysu.edu.cn |
lab head | |
ZW Liang |
contact affiliation | Sun yat-sen university |
contact email | 361626628@qq.com |
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/2023/04/PXD040825 |
PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD040825
- Label: PRIDE project
- Name: Generation of zero-valent sulfur from dissimilatory sulfate reduction in sulfate-reducing microorganisms