PXD009956-1

PXD009956 is an original dataset announced via ProteomeXchange.

Title	Haemonchus contortus Global Somatic Proteome
Description	Parasitic nematodes cause diseases that adversely impact on animal health and production. Although advances in genomics and transcriptomics are revolutionising the way we explore these parasites, there is a dearth of proteomic data to underpin or support fundamental discoveries. Here, using a high throughput LC-MS/MS-based approach, we undertook the first large-scale (global) proteomic investigation of Haemonchus contortus (the barber's pole worm), one of the most important parasitic nematodes of livestock animals worldwide. In total, 2487 unique H. contortus proteins, representing five key developmental stages [i. e. eggs, third-stage (L3) and fourth-stage (L4) larvae; female (Af) and male adults (Am)] were identified and quantified with high confidence. Bioinformatic analyses of the somatic proteome of H. contortus discovered substantial alterations in protein profiles during the life cycle, particularly in the transition from the free-living to the parasitic phase, and identified groups of key proteins involved specifically in feeding, digestion, metabolism, development, parasite-host interactions (including immunomodulation), structural remodelling of the body wall and other adaptive processes during the parasitic phase. This global proteomic data set will likely facilitate future molecular, biochemical and physiological investigations of H. contortus and related nematodes, and should underpin the discovery of novel intervention targets against haemonchosis.
HostingRepository	PRIDE
AnnounceDate	2019-03-01
AnnouncementXML	Submission_2019-03-01_01:47:52.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Tao Wang
SpeciesList	scientific name: Haemonchus contortus (Barber pole worm); NCBI TaxID: 6289;
ModificationList	No PTMs are included in the dataset
Instrument	Q Exactive

Revision	Datetime	Status	ChangeLog Entry
0	2018-05-29 03:48:56	ID requested
⏵ 1	2019-03-01 01:47:53	announced
2	2024-10-22 04:06:18	announced	2024-10-22: Updated project metadata.

Dataset with its publication pending

curator keyword: Biomedical

submitter keyword: Parasitic nematode, Haemonchus contortus, LC-MS/MS

Robin Beat Gasser
contact affiliation	Department of Veterinary Biosciences, Melbourne Veterinary School, The University of Melbourne, Parkville, Victoria 3010, Australia
contact email	robinbg@unimelb.edu.au
lab head
Tao Wang
contact affiliation	The University of Melbourne
contact email	tao.wang1@unimelb.edu.au
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/2019/03/PXD009956

PRIDE project URI

• PRIDE
  1. PXD009956
     1. Label: PRIDE project
     2. Name: Haemonchus contortus Global Somatic Proteome