PXD056632
PXD056632 is an original dataset announced via ProteomeXchange.
Dataset Summary
Title | Quantitative profiling of STOichiometry by Resolvable Mass tags |
Description | Post-translational modifications (PTMs) play important roles in modulating biological functions of proteins. Stoichiometry, which quantifies the modification percentage, is a critical factor for any given PTM. In this work, we developed a chemoproteomic strategy called “STO-MS” to systematically quantify the PTM stoichiometry in complex biological samples. This strategy employs a resolvable mass tag to differentiate proteoforms with different number of modifications, and utilizes liquid chromatography coupled with tandem mass spectrometry (LC-MS/MS) techniques to measure PTM stoichiometry at the proteomic level. |
HostingRepository | iProX |
AnnounceDate | 2024-10-08 |
AnnouncementXML | Submission_2024-10-08_20:32:07.058.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Yuan Liu |
SpeciesList | scientific name: Homo sapiens; NCBI TaxID: 9606; |
ModificationList | No PTMs are included in the dataset |
Instrument | Q Exactive |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
---|---|---|---|
0 | 2024-10-08 20:31:53 | ID requested | |
⏵ 1 | 2024-10-08 20:32:07 | announced |
Publication List
Dataset with its publication pending |
Keyword List
submitter keyword: PTM, stoichiometry |
Contact List
Chu Wang | |
---|---|
contact affiliation | Peking University |
contact email | chuwang@pku.edu.cn |
lab head | |
Yuan Liu | |
contact affiliation | Peking University |
contact email | wendao@pku.edu.cn |
dataset submitter |
Full Dataset Link List
iProX dataset URI |