⮝ Full datasets listing
PXD067795
PXD067795 is an original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Mitochondrial Complex I in the diatom Phaeodactylum tricornutum |
| Description | Diatoms are among the most ecologically successful microalgae, contributing significantly to marine primary production and global carbon cycling. Despite their ecological importance, detailed proteomic characterization on diatoms has remained limited. Here, we report a method for the isolation of mitochondrial complex I from P. tricornutum and present a comprehensive proteomic analysis. We create two GelMaps allowing identification of protein complex subunits from a organelle fraction as well as from a complex I enriched fraction. Our results confirm the presence of a carbonic anhydrase (CA) module, previously proposed as an ancestral feature of complex I, and identify one novel, clade-specific subunit that may contribute additional functionality. |
| HostingRepository | MassIVE |
| AnnounceDate | 2026-01-22 |
| AnnouncementXML | Submission_2026-01-22_23:21:06.253.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Non peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Michael Senkler |
| SpeciesList | scientific name: Phaeodactylum tricornutum; NCBI TaxID: 2850; |
| ModificationList | CarbamidomethylDTT |
| Instrument | Q Exactive; timsTOF Pro |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|---|---|---|
| 0 | 2025-08-27 06:08:51 | ID requested | |
| ⏵ 1 | 2026-01-22 23:21:06 | announced |
Publication List
| no publication |
Keyword List
| submitter keyword: Diatoms, Mitochondria, Complex I, OXPHOS, protein complex, protein interactions, GelMap, DatasetType:Proteomics |
Contact List
| Hans-Peter Braun | |
|---|---|
| contact affiliation | Plant Genetics, department plant proteomics |
| contact email | braun@genetik.uni-hannover.de |
| lab head | |
| Michael Senkler | |
| contact affiliation | Institut f�r Pflanzengenetik - Leibniz Universit�t Hannover |
| contact email | senkler@genetik.uni-hannover.de |
| dataset submitter | |
Full Dataset Link List
| MassIVE dataset URI |
| 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://massive-ftp.ucsd.edu/v10/MSV000098949/ |
