PXD011685

PXD011685 is an original dataset announced via ProteomeXchange.

Title	Jellyfish Cyanea capillata nematocyst venoms LC-MSMS
Description	The scyphozoan jellyfish Cyanea capillata are common blooming species in China.The venomous characteristics of jellyfish Cyanea capillata is largely attributed to their complex and elaborate venom delivery system: the stinging cells, or nematocytes. These specialized cells synthesize and secrete unique intracellular organelles called nematocysts. Nematocysts with heterogeneous sizes and morphologies may contain different toxic components that exert diverse pharmacological and physiological activities such as hemolysis, cytolysis and proteolysis for defense and prey capture. We modified the previous method of nematocyst preparation using density centrifugation to purify undischarged nematocysts from jellyfish Cyanea capillata tentacles. Ultimately, mastigophore-type nematocysts were successfully purified.Then we used purified nematocysts for proteomic study to identify sting-related toxins in Cyanea capillata nematocysts.
HostingRepository	PRIDE
AnnounceDate	2024-10-22
AnnouncementXML	Submission_2024-10-22_04:50:26.326.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Liming Zhang
SpeciesList	scientific name: Cyanea capillata; NCBI TaxID: 27804;
ModificationList	No PTMs are included in the dataset
Instrument	Q Exactive

Revision	Datetime	Status	ChangeLog Entry
0	2018-11-13 07:09:55	ID requested
1	2018-11-30 01:05:39	announced
2	2018-12-04 04:17:30	announced	Updated project metadata.
⏵ 3	2024-10-22 04:50:26	announced	2024-10-22: Updated project metadata.

Dataset with its publication pending

curator keyword: Biological

submitter keyword: venom,jellyfish,nematocysts,LC-MSMS

Liming Zhang
contact affiliation	Department of Marine Biotechnology, Navy Medical University,
contact email	lmzhang@smmu.edu.cn
lab head
Liming Zhang
contact affiliation	Navy Medical University
contact email	lmzhang@smmu.edu.cn
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/2018/11/PXD011685

PRIDE project URI

• PRIDE
  1. PXD011685
     1. Label: PRIDE project
     2. Name: Jellyfish Cyanea capillata nematocyst venoms LC-MSMS