PXD058364
PXD058364 is an original dataset announced via ProteomeXchange.
Dataset Summary
Title | The proteomic analysis of human lung epithelial cells exposed with or without radon |
Description | Human lung epithelial A549 cells were exposed to radon 1,000 Bq/m3 for 30 min, repeated daily for seven days. The control cells were cultured under the same conditions but without radon exposure. Cells were washed three times with ice-cold 1x phosphate buffer saline supplemented with protease inhibitor, followed lysed by lysis buffer (50 mM Tris pH 8.0, 150 mM NaCl, 1% NP40, and 0.5% Sodium deoxycholate) at room temperature for 15 min with a shaker (EYELA CM-1000, Tokyo Rikakikai Co. Ltd., Tokyo, Japan). The lysates were then stored at -80°C. The proteins were identified using LC-MS/MS and the spectra were searched against the A549 cell protein database using ProteinPilot software. The resulting file was imported into PeakView as a library, and peaks from SWATH-MS runs were extracted with a false discovery rate of less than 1%. The data were then exported to the MarkerView software program, and the peak area of each protein was normalized relative to the total peak areas for all detected proteins. Differential protein expression was analyzed to determine the relative abundances of proteins in A549 cells exposed with and without radon. |
HostingRepository | jPOST |
AnnounceDate | 2025-03-18 |
AnnouncementXML | Submission_2025-03-17_19:38:57.514.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Yota Tatara |
SpeciesList | scientific name: Homo sapiens (Human); NCBI TaxID: 9606; |
ModificationList | S-carboxamidomethyl-L-cysteine; N6-acetyl-L-lysine; alpha-amino acetylated residue; 2-pyrrolidone-5-carboxylic acid (Gln); 2-pyrrolidone-5-carboxylic acid (Glu); L-methionine sulfoxide; phosphorylated L-histidine; O-phospho-L-serine; O-phospho-L-threonine; O4'-phospho-L-tyrosine |
Instrument | TripleTOF 6600 |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
---|---|---|---|
0 | 2024-11-27 22:16:29 | ID requested | |
⏵ 1 | 2025-03-17 19:38:58 | announced |
Publication List
Subsomwong P, Kranrod C, Sakai Y, Asano K, Nakane A, Tokonami S, Impact of intermittent high-dose radon exposures on lung epithelial cells: proteomic analysis and biomarker identification. J Radiat Res, 66(2):107-114(2025) [pubmed] |
Keyword List
submitter keyword: radon, A549 cells |
Contact List
Shinji Tokonami | |
---|---|
lab head | |
Yota Tatara | |
contact affiliation | Hirosaki University |
dataset submitter |
Full Dataset Link List
jPOST dataset URI |
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.jpostdb.org/JPST003489/ |