PXD059090 is an
original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Microbial alginate foraging is conserved in geographically and taxonomically distinct ruminant microbiomes |
| Description | Saccharina latissima is a brown alga commonly found in the North Atlantic, Arctic and Pacific oceans. Alginate constitutes a substantial portion of the cell wall of S. latissima, and its digestion requires a specific set of enzymes, alginate lyases. We investigated if and how S. latissima is metabolized in geographically distinct rumen ecosystems through in vivo lamb feeding experiments (2.5 and 5% inclusion, DM basis) and in vitro cattle-based rumen simulation technique, RUSITEC, experiments (up to 50% inclusion). Evidence supporting ruminal degradation of alginate was explored using a combination of 16S rRNA sequencing, metagenomics and metaproteomics, physiology (fluorescently labelled S. latissima hot water extracts (FLA-SLAT)) and biochemical characterization of PL6 alginate lyases. |
| HostingRepository | PRIDE |
| AnnounceDate | 2026-04-16 |
| AnnouncementXML | Submission_2026-04-16_14:22:47.348.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Live Hagen |
| SpeciesList | scientific name: organismal metagenomes; NCBI TaxID: NEWT:410656; |
| ModificationList | acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue |
| Instrument | Bruker Daltonics timsTOF series |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|
| 0 | 2024-12-20 04:19:20 | ID requested | |
| ⏵ 1 | 2026-04-16 14:22:47 | announced | |
Publication List
Keyword List
Contact List
| Phillip Pope |
|---|
| contact affiliation | Norwegian University of Life Sciences |
| contact email | Phil.pope@nmbu.no |
| lab head | |
| Live Hagen |
|---|
| contact affiliation | Faculty of Biotechnology, Chemistry and Food Science, Norwegian University of Life Sciences, Norway |
| contact email | live.hagen@nmbu.no |
| dataset submitter | |
Full Dataset Link List
Dataset FTP location
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| PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD059090
- Label: PRIDE project
- Name: Microbial alginate foraging is conserved in geographically and taxonomically distinct ruminant microbiomes
