PXD001631

PXD001631 is an original dataset announced via ProteomeXchange.

Title	Quinoa seed proteome
Description	A shotgun proteomics approach was used to characterize the quinoa seed proteome. To obtain comprehensive proteomic data from quinoa seeds three different precipitation procedures were employed: MeOH/CHCl3/ddH2O, acetone either alone or with trichloroacetic acid; the isolated proteins were then in-solution digested and the resulting peptides analyzed bynano liquid chromatography coupled to tandem mass spectrometry. However, since quinoa is a non model plant species, only a few protein sequences are included in the most widely known protein sequence databases. To improve the data reliability a UniProt subdatabase, containing only proteins of Caryophillales order, was used.
HostingRepository	PRIDE
AnnounceDate	2016-06-24
AnnouncementXML	Submission_2016-06-24_09:24:25.xml
DigitalObjectIdentifier	https://dx.doi.org/10.6019/PXD001631
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Supported dataset by repository
PrimarySubmitter	riccardo zenezini
SpeciesList	scientific name: Caryophyllales; NCBI TaxID: 3524;
ModificationList	No PTMs are included in the dataset
Instrument	LTQ Orbitrap Elite

Revision	Datetime	Status	ChangeLog Entry
0	2014-12-19 03:43:49	ID requested
⏵ 1	2016-06-24 09:24:26	announced

Capriotti AL, Cavaliere C, Piovesana S, Stampachiacchiere S, Ventura S, Zenezini Chiozzi R, Lagan, à A, Characterization of quinoa seed proteome combining different protein precipitation techniques: Improvement of knowledge of nonmodel plant proteomics. J Sep Sci, 38(6):1017-25(2015) [pubmed]

curator keyword: Biological

submitter keyword: high resolution mass spectrometry, non-model plants, plant proteomics, protein precipitation, quinoa proteins- Chenopodium Quinoa

Laganà Aldo
contact affiliation	Department of Chemistry, Sapienza Università di Roma, Piazzale Aldo Moro 5, 00185 Rome, Italy
contact email	aldo.lagana@uniroma1.it
lab head
riccardo zenezini
contact affiliation	university la Sapienza, Roma
contact email	riccardo.zenezini@uniroma1.it
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/2016/06/PXD001631

PRIDE project URI

• PRIDE
  1. PXD001631
     1. Label: PRIDE project
     2. Name: Quinoa seed proteome