PXD020786

PXD020786 is an original dataset announced via ProteomeXchange.

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

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.

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]

ProteomeXchange project tag: Human Proteome Project

submitter keyword: microbiota, metaproteomics, taxonomic profile, functions, human gut

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

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/2021/07/PXD020786

PRIDE project URI

• PRIDE
  1. PXD020786
     1. Label: PRIDE project
     2. Name: Study of human gut microbiota from healthy adults