PXD046610-1

PXD046610 is an original dataset announced via ProteomeXchange.

Title	Proteomics analysis of tibialis anterior muscle and descending thoracic aorta from Mustn1 whole-body knockout mice and wild-type littermates
Description	Skeletal muscle is a highly adaptive tissue that changes with many physiological stimuli and is composed of many cell types. Upon muscle injury, the concerted action of these cells is required to proceed through the process of inflammation, extracellular matrix remodeling, and restoration of function. To uncover novel genes and molecular pathways important for skeletal muscle remodeling and regeneration, we used a mouse hindlimb unloading and reloading protocol, and performed transcriptomics analysis. This study focuses on the microprotein Mustn1 (Musculoskeletal embryonic nuclear protein 1, also known as Mustang), whose gene expression is increased in muscle at the onset of hindlimb reloading, exercise, and injury. We generated a whole-body Mustn1 knockout mouse model and performed proteomics analysis of muscle and aorta.
HostingRepository	PRIDE
AnnounceDate	2024-05-24
AnnouncementXML	Submission_2024-05-24_01:37:09.641.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Marta Murgia
SpeciesList	scientific name: Mus musculus (Mouse); NCBI TaxID: 10090;
ModificationList	No PTMs are included in the dataset
Instrument	Orbitrap Exploris 480

Revision	Datetime	Status	ChangeLog Entry
0	2023-11-02 08:15:10	ID requested
⏵ 1	2024-05-24 01:37:10	announced

Ducommun S, Jannig PR, Cervenka I, Murgia M, Mittenb, ü, hler MJ, Chernogubova E, Dias JM, Jude B, Correia JC, Van Vranken JG, Ocana-Santero G, Porsmyr-Palmertz M, McCann Haworth S, Mart, í, nez-Redondo V, Liu Z, Carlstr, ö, m M, Mann M, Lanner JT, Teixeira AI, Maegdefessel L, Spiegelman BM, Ruas JL, Mustn1 is a smooth muscle cell-secreted microprotein that modulates skeletal muscle extracellular matrix composition. Mol Metab, 82():101912(2024) [pubmed]

10.1016/j.molmet.2024.101912;

submitter keyword: proteomics, aorta,Skeletal muscle, Mustn1

Jorge L. Ruas
contact affiliation	Department of Physiology and Pharmacology, Karolinska Institutet, Stockholm, Sweden
contact email	jorge.ruas@ki.se
lab head
Marta Murgia
contact affiliation	MPI Biochemistry
contact email	mmurgia@biochem.mpg.de
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/2024/05/PXD046610

PRIDE project URI

• PRIDE
  1. PXD046610
     1. Label: PRIDE project
     2. Name: Proteomics analysis of tibialis anterior muscle and descending thoracic aorta from Mustn1 whole-body knockout mice and wild-type littermates