PXD008922-1
PXD008922 is an original dataset announced via ProteomeXchange.
Dataset Summary
| Title | iTRAQ-based labeling proteomics analysis of alfalfa roots in response to PEG-induced osmotic stress |
| Description | Root proteomic changes in the seedlings of two alfalfa varieties with different drought-tolerance exposed to -1.2 MPa PEG 6000 for 9 days were analyzed using iTRAQ-LC/MS-MS. A total of 225,188 spectra were generated through the iTRAQ analysis. Among these spectra, we detected a total of 52,774 spectra corresponding to known spectra, 38,474 spectra corresponding to unique spectra, 16,755 peptides, 13,916 unique peptides, and 4272 proteins. |
| HostingRepository | iProX |
| AnnounceDate | 2017-10-26 |
| AnnouncementXML | Submission_2018-02-10_15:54:27.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Supported dataset by repository |
| PrimarySubmitter | Cuimei Zhang |
| SpeciesList | scientific name: Medicago sativa; NCBI TaxID: 3879; |
| ModificationList | iTRAQ8plex reporter+balance reagent acylated residue; monohydroxylated residue; iodoacetamide derivatized residue |
| Instrument | TripleTOF 5600 |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|---|---|---|
| 0 | 2018-02-10 15:44:41 | ID requested | |
| ⏵ 1 | 2018-02-10 15:54:28 | announced | |
| 2 | 2018-09-16 00:10:30 | announced | Update publication information. |
Publication List
| Dataset with its publication pending |
Keyword List
| submitter keyword: alfalfa, osmotic stress, iTRAQ-based proteomics, roots |
Contact List
| Shangli Shi | |
|---|---|
| contact affiliation | Gansu Agricultural University |
| contact email | shishl@gsau.edu.cn |
| lab head | |
| Cuimei Zhang | |
| contact affiliation | Gansu Agricultural University |
| contact email | Zhangcm1710@163.com |
| dataset submitter | |
Full Dataset Link List
| iProX dataset URI |
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