PXD025247 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Large-scale plasma peptidomic profiling reveals a novel, non-toxic, Crassostrea hongkongensis-derived antimicrobial peptide against foodborne pathogens |
Description | Oyster plasma contains various soluble factors secreted by hemocytes and other cells, which were separated from the haemolymph and collected for antibacterial activity as-says. Plasma was collected after V. parahaemolyticus injection, with PBS injection being set as a control. Plasma of the V. parahaemolyticus challenged group was markedly more bac-tericidal than that of the PBS treated control。Peptidomics was herein employed to identify new bioactive peptides with antibacterial activity from plasma based on liquid chromatography and tandem mass spectrometry. To apply large-scale peptidomics to oyster plasma proteins, oyster plasma was extracted from the V. parahaemolyticus challenged group (P4, P5, P6) and PBS treated control (P1, P2, P3). |
HostingRepository | PRIDE |
AnnounceDate | 2021-04-09 |
AnnouncementXML | Submission_2021-04-08_22:00:33.234.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Liu Kunna |
SpeciesList | scientific name: Crassostrea hongkongensis; NCBI TaxID: 298176; |
ModificationList | No PTMs are included in the dataset |
Instrument | Q Exactive |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2021-04-07 06:35:02 | ID requested | |
⏵ 1 | 2021-04-08 22:00:33 | announced | |
Publication List
Dataset with its publication pending |
Keyword List
submitter keyword: oyster |
plasma |
peptidomics |
antimicrobial peptides |
cytotoxicity |
Contact List
Yang Zhang |
contact affiliation | CAS Key Laboratory of Tropical Marine Bio-resources and Ecology and Guangdong Provincial Key Laboratory of Applied Marine Biology, South China Sea Institute of Oceanology, Chinese Academy of Science. Guangzhou, China |
contact email | yzhang@scsio.ac.cn |
lab head | |
Liu Kunna |
contact affiliation | South China sea institude of Chinese academy of science |
contact email | 18811361078@163.com |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
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PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD025247
- Label: PRIDE project
- Name: Large-scale plasma peptidomic profiling reveals a novel, non-toxic, Crassostrea hongkongensis-derived antimicrobial peptide against foodborne pathogens