PXD020786 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Study of human gut microbiota from healthy adults |
Description | The link between the gut microbiota of a human being (a complex group of microorganism including not only bacteria but also fungi, viruses, etc.,) that form an ecosystem in his gastrointestinal tract and his physiological state is nowadays unquestionable. Metaproteomics has emerged as a useful technique to characterize this microbial community, not just taxonomically, but also focusing on specific biological processes carried out by gut microbiota that may have an effect in the host health or pathological state. In order to characterize this host-microbiota inter-relation, we carried out the metaproteomic study of 6 stool samples from 6 healthy adults. A total of 37 080 peptide sequences and 10 686 protein groups were identified in this study. Regarding taxonomic information, we found a total of 247 taxa among 105 were species. Interesting contributions of microbiota metabolism to human host physiology has also been described. |
HostingRepository | PRIDE |
AnnounceDate | 2021-07-06 |
AnnouncementXML | Submission_2022-01-24_08:11:33.776.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Concha Gil |
SpeciesList | scientific name: Microbiota; NCBI TaxID: 13613; scientific name: Homo sapiens (Human); NCBI TaxID: 9606; |
ModificationList | No PTMs are included in the dataset |
Instrument | Q Exactive HF |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2020-08-07 04:19:28 | ID requested | |
1 | 2021-07-05 21:46:21 | announced | |
⏵ 2 | 2022-01-24 08:11:35 | announced | 2022-01-24: Updated publication reference for PubMed record(s): 34290676. |
Publication List
Garc, í, a-Dur, á, n C, Mart, í, nez-L, ó, pez R, Zapico I, P, é, rez E, Romeu E, Arroyo J, Hern, á, ez ML, Pitarch A, Monteoliva L, Gil C, Distinct Human Gut Microbial Taxonomic Signatures Uncovered With Different Sample Processing and Microbial Cell Disruption Methods for Metaproteomic Analysis. Front Microbiol, 12():618566(2021) [pubmed] |
Keyword List
ProteomeXchange project tag: Human Proteome Project |
submitter keyword: microbiota, metaproteomics, taxonomic profile, functions, human gut |
Contact List
Concha Gil |
contact affiliation | Departamento de Microbiología II, Facultad de Farmacia, Universidad Complutense de Madrid, Madrid, Spain |
contact email | conchagil@ucm.es |
lab head | |
Concha Gil |
contact affiliation | UMC |
contact email | cai.proteomica@pas.ucm.es |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
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PRIDE project URI |
Repository Record List
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[ - ]
- PRIDE
- PXD020786
- Label: PRIDE project
- Name: Study of human gut microbiota from healthy adults