PXD001607

PXD001607 is an original dataset announced via ProteomeXchange.

Title	Proteome profiling of sea star epidermal secretions
Description	Marine organisms represent a rich source for discovering natural products and materials that could inspire the development of novel molecules or materials for a high variety of industrial applications. Among them are sea stars, emblematic animals of the seashore. These organisms rely on epidermal secretions to cope with their benthic life. Their integument produces a mucus, which represents the first barrier against invaders; and their tube feet produce adhesive secretions to pry open mussels and attach strongly but temporarily to rocks. In this study, we investigate for the first time the protein content of mucous and adhesive secretions from the sea star Asterias rubens. These secretomes were analysed using tandem mass spectrometry and resulting MS/MS data were searched against in silico translated tube foot transcriptome. Tube foot transcripts coding for proteins identified in the two secretions were then functionally annotated by similarity searches against NCBI nr database.
HostingRepository	PRIDE
AnnounceDate	2015-07-20
AnnouncementXML	Submission_2015-07-20_08:57:22.xml
DigitalObjectIdentifier	https://dx.doi.org/10.6019/PXD001607
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Supported dataset by repository
PrimarySubmitter	Elise Hennebert
SpeciesList	scientific name: Asterias rubens; NCBI TaxID: 7604;
ModificationList	Oxidation; Carbamidomethyl
Instrument	TripleTOF 5600

Revision	Datetime	Status	ChangeLog Entry
0	2014-12-15 02:12:57	ID requested
⏵ 1	2015-07-20 08:57:23	announced

Hennebert E, Leroy B, Wattiez R, Ladurner P, An integrated transcriptomic and proteomic analysis of sea star epidermal secretions identifies proteins involved in defense and adhesion. J Proteomics, 128():83-91(2015) [pubmed]

curator keyword: Biological

submitter keyword: sea stars, proteome, mucus, adhesive

Igor Eeckhaut
contact affiliation	Laboratory of Biology of Marine Organisms and Biomimetics Institute for Biosciences University of Mons Belgium
contact email	igor.eeckhaut@umons.ac.be
lab head
Elise Hennebert
contact affiliation	University of Mons
contact email	elise.hennebert@umons.ac.be
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/2015/07/PXD001607

PRIDE project URI

• PRIDE
  1. PXD001607
     1. Label: PRIDE project
     2. Name: Proteome profiling of sea star epidermal secretions