PXD003119-1

PXD003119 is an original dataset announced via ProteomeXchange.

Title	Protein stable isotope fingerprinting (P-SIF): Chocolate Pots (Yellowstone) biomass
Description	Protein stable isotope fingerprinting (P-SIF) is a method to measure the carbon isotope ratios of whole proteins separated from complex mixtures, including cultures and environmental samples. The goal of P-SIF is to expose the links between identity and function in microbial ecosystems by (i) determining the values of δ13C for different taxonomic divisions, and (ii) using those values as clues to the metabolic pathways employed by the respective organisms. This project measures >200 protein fractions and δ13C values for a sample of Cyanobacteria + Chloroflexi dominated microbial mat from Yellowstone National Park, USA.
HostingRepository	PRIDE
AnnounceDate	2015-11-10
AnnouncementXML	Submission_2015-11-10_04:48:07.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Susan Carter
SpeciesList	scientific name: microbial mat metagenome; NCBI TaxID: 527640;
ModificationList	No PTMs are included in the dataset
Instrument	6520 Quadrupole Time-of-Flight LC/MS

Revision	Datetime	Status	ChangeLog Entry
0	2015-10-29 03:15:47	ID requested
⏵ 1	2015-11-10 04:48:08	announced
2	2024-10-22 04:27:09	announced	2024-10-22: Updated project metadata.

Dataset with its publication pending

curator keyword: Metaproteomics, Biological

submitter keyword: Environmental proteomes, microbial mats, geobiology, LC-QToF-MS/MS

Ann Pearson
contact affiliation	Murray and Martha Ross Professor of Environmental Sciences, Department of Earth and Planetary Sciences, Harvard University, Cambridge, MA USA
contact email	apearson@eps.harvard.edu
lab head
Susan Carter
contact affiliation	Harvard University
contact email	sjcarter@fas.harvard.edu
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/2015/11/PXD003119

PRIDE project URI

• PRIDE
  1. PXD003119
     1. Label: PRIDE project
     2. Name: Protein stable isotope fingerprinting (P-SIF): Chocolate Pots (Yellowstone) biomass