PXD000587

PXD000587 is an original dataset announced via ProteomeXchange.

Title	Large-scale proteome characterization of the cassava root
Description	Cassava is the most important root crop in the tropics but rapid post-harvest physiological root deterioration (PPD) is a major constraint to commercial cassava production. We used label-free quantitative proteomics to generate an extensive cassava root and PPD proteome. Over 2400 unique proteins were identified in the cassava root and nearly 300 proteins showed significant abundance regulation during PPD. A candidate gene for reducing PPD was identified from the regulated proteins with enzymatic assays and afterwards verified with a transgene approach. This demonstrates the relevance of proteomics approach for crop improvements.
HostingRepository	PRIDE
AnnounceDate	2014-07-24
AnnouncementXML	Submission_2014-07-24_05:20:11.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Katja Baerenfaller
SpeciesList	scientific name: Manihot esculenta (Cassava) (Jatropha manihot); NCBI TaxID: 3983;
ModificationList	iodoacetamide derivatized residue; oxidation
Instrument	LTQ Orbitrap XL

Revision	Datetime	Status	ChangeLog Entry
0	2013-11-20 05:15:32	ID requested
1	2014-06-03 09:03:25	announced
⏵ 2	2014-07-24 05:20:12	announced	Updated project metadata.

Vanderschuren H, Nyaboga E, Poon JS, Baerenfaller K, Grossmann J, Hirsch-Hoffmann M, Kirchgessner N, Nanni P, Gruissem W, Large-Scale Proteomics of the Cassava Storage Root and Identification of a Target Gene to Reduce Postharvest Deterioration. Plant Cell, 26(5):1913-1924(2014) [pubmed]

curator keyword: Biological

submitter keyword: proteomics, cassava, root, post-harvest deterioration

Herve Vanderschuren
contact affiliation	ETH Zurich
contact email	hvanderschuren@ethz.ch
lab head
Katja Baerenfaller
contact affiliation	Institute of Plant Science
contact email	bkatja@ethz.ch
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/2014/06/PXD000587

PRIDE project URI

• PRIDE
  1. PXD000587
     1. Label: PRIDE project
     2. Name: Large-scale proteome characterization of the cassava root