PXD061044

PXD061044 is an original dataset announced via ProteomeXchange.

Title	Proteomic analysis of ascidian metamorphosis
Description	Shallow-water ascidians are prevalent invasive and fouling organisms within marine ecosystems. Their larvae undergo rapid metamorphosis from planktonic to sessile stage, facilitating colonization and population expansion. It is crucial to explore the molecular and cellular orchestration of larval metamorphosis in order to gain a deep understanding of ascidian environmental adaptability, as well as to develop effective methods for bioinvasion and biofouling control. Here, we conducted 4D-label free quantitative proteomics combined with transcriptomics to monitor protein and gene expression across five distinct developmental stages from swimming larva to metamorphic juvenile of ascidian Ciona. We identified a total of 6,043 proteins, approximately 83.6% of which were quantified. We delineated the temporal dynamics of protein expression during ascidian metamorphosis and identified differentially expressed proteins between stages.
HostingRepository	PRIDE
AnnounceDate	2026-01-10
AnnouncementXML	Submission_2026-01-09_19:05:28.429.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Likun Yang
SpeciesList	scientific name: Ciona savignyi; NCBI TaxID: NEWT:51511;
ModificationList	No PTMs are included in the dataset
Instrument	Orbitrap Exploris 480

Revision	Datetime	Status	ChangeLog Entry
0	2025-02-21 03:23:57	ID requested
⏵ 1	2026-01-09 19:05:29	announced

Dataset with its publication pending

submitter keyword: proteomics, metamorphosis,Ciona

Bo, Dong
contact affiliation	Ocean University of China
contact email	bodong@ouc.edu.cn
lab head
Likun Yang
contact affiliation	Ocean University of China
contact email	yanglikun@ouc.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/2026/01/PXD061044

PRIDE project URI

• PRIDE
  1. PXD061044
     1. Label: PRIDE project
     2. Name: Proteomic analysis of ascidian metamorphosis