PXD003275 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Differential proteomics of Lenisia limosa (Breviatea) and its epibiotic Arcobacter symbiont |
Description | The Breviatea form a lineage of free-living protists that emerged over 800 million years ago as a sister clade to opistokonta, comprising animals and fungi. Breviates conserved the ability to thrive in absence of oxygen which was an important adaptation to the low oceanic oxygen-levels that prevailed by that time. We previously found that the novel breviate, Lenisia limosa, gen. et sp. nov., was opportunistically colonized by relatives of animal-associated Arcobacter. Here we used differential proteomics to investigate how the presence/absence of symbiotic Arcobacter is manifested in Lenisia limosa's proteome. Vice versa, we also measured how symbiosis is reflected in Arcobacter's proteome. The results provide a resource to characterize the molecular underpinnings of a novel protist-prokaryote symbiosis. |
HostingRepository | PRIDE |
AnnounceDate | 2016-05-25 |
AnnouncementXML | Submission_2016-05-25_08:39:19.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Manuel Kleiner |
SpeciesList | scientific name: Breviatea; NCBI TaxID: 1401294; scientific name: Arcobacter; NCBI TaxID: 28196; scientific name: Alteromonas macleodii ATCC 27126; NCBI TaxID: 529120; |
ModificationList | monohydroxylated residue; acetylated residue; iodoacetamide derivatized residue |
Instrument | Q Exactive |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2015-12-03 02:59:02 | ID requested | |
⏵ 1 | 2016-05-25 08:39:20 | announced | |
2 | 2016-07-04 05:02:07 | announced | Updated publication reference for PubMed record(s): 27279223. |
3 | 2024-10-22 04:21:05 | announced | 2024-10-22: Updated project metadata. |
Publication List
Dataset with its publication pending |
Keyword List
curator keyword: Biological |
submitter keyword: Lenisia limosa, Q Exactive plus, LC-MS/MS, Easy nLC 1000, symbiosis, metaproteomics, microbial community |
Contact List
Marc Strous |
contact affiliation | University of Calgary, Department of Geoscience |
contact email | mstrous@ucalgary.ca |
lab head | |
Manuel Kleiner |
contact affiliation | University of Calgary |
contact email | manuel.kleiner@ucalgary.ca |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
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PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD003275
- Label: PRIDE project
- Name: Differential proteomics of Lenisia limosa (Breviatea) and its epibiotic Arcobacter symbiont