PXD033656-1
PXD033656 is an original dataset announced via ProteomeXchange.
Dataset Summary
| Title | TMT-based Proteomic analysis of licorice root in response to drought stress |
| Description | Drought stress is a serious threat to land use efficiency and crop yields worldwide. Understanding the mechanisms that plants use to withstand drought stress will help breeders develop drought-tolerant medicinal crops. We used an integrated approach of Tandem Mass Tag labeling in conjunction with LC-MS/MS. A total of 7409 proteins were identified in this study, of which 7305 total proteins could be quantified. There were 837 differentially expressed proteins (DEPs) identified after different drought stresses. Used systematic bioinformatics analysis of these data to identify informative proteins we showed that osmolytes such as cottonseed sugars and proline accumulated under light drought stress and improved resistance. Under moderate and severe drought stress, oxidation of unsaturated fatty acids and accumulation of glucose and galactose increased in response to drought stress. Under moderate and severe drought stress synthesis of the terpene precursors, pentacene 2,3-epoxide and β-coumarin, was inhibited and accumulation of triterpenoids (glycyrrhetinic acid) was also affected. |
| HostingRepository | iProX |
| AnnounceDate | 2022-04-30 |
| AnnouncementXML | Submission_2022-05-04_19:04:05.416.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Dong Zhang |
| SpeciesList | scientific name: Glycyrrhiza uralensis; NCBI TaxID: 74613; |
| ModificationList | No PTMs are included in the dataset |
| Instrument | Proteome Discoverer |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|---|---|---|
| 0 | 2022-05-04 19:03:49 | ID requested | |
| ⏵ 1 | 2022-05-04 19:04:05 | announced | |
| 2 | 2022-09-26 00:05:31 | announced | 2022-09-26: Update publication information. |
Publication List
| Dataset with its publication pending |
Keyword List
| submitter keyword: Proteomic |
Contact List
| Yan Liu | |
|---|---|
| contact affiliation | Inner Mongolia Agricultural University |
| contact email | zgnly@163.com |
| lab head | |
| Dong Zhang | |
| contact affiliation | Inner Mongolia Agricultural University |
| contact email | zhang_dong163@163.com |
| dataset submitter | |
Full Dataset Link List
| iProX dataset URI |
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