⮝ Full datasets listing
PXD074809-1
PXD074809 is an original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Quantitative proteomic profiling of Pseudomonas putida KT2440 in response to linalool and nerol stress |
| Description | This project investigated the global proteomic response of Pseudomonas putida KT2440 to two representative monoterpenes, linalool and nerol, using data-independent acquisition (DIA)-based quantitative proteomics. The experiment comprised five treatment groups: a non-stressed control(CK), low and high inhibitory concentrations of linalool (0.81 g/L (LL)and 0.90 g/L(HL)), and low and high inhibitory concentrations of nerol (0.63 g/L(LN) and 0.81 g/L(HN)). Each group included three biological replicates. Cells were harvested 4 hours post-exposure. Differentially expressed proteins were identified according to the following criteria: proteins with a fold change (FC) greater than 1.5 and a p-value less than 0.05 were considered significantly up-regulated; conversely, proteins with a FC less than 0.67 and a p-value less than 0.05 were considered significantly down-regulated.. This dataset provides insights into the molecular mechanisms underlying the intrinsic monoterpene tolerance of P. putida KT2440 and supports the discovery of key genetic determinants for engineering robust microbial cell factories. |
| HostingRepository | iProX |
| AnnounceDate | 2026-02-12 |
| AnnouncementXML | Submission_2026-02-24_17:20:32.041.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Xueni Fu |
| SpeciesList | scientific name: Pseudomonas putida KT2440; NCBI TaxID: 160488; |
| ModificationList | No PTMs are included in the dataset |
| Instrument | Orbitrap Astral |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|---|---|---|
| 0 | 2026-02-24 17:19:51 | ID requested | |
| ⏵ 1 | 2026-02-24 17:20:32 | announced |
Publication List
| Dataset with its publication pending |
Keyword List
| submitter keyword: Pseudomonas putida KT2440, monoterpene tolerance, linalool, nerol, quantitative proteomics |
Contact List
| Zhenmei Lu | |
|---|---|
| contact affiliation | Zhejiang University |
| contact email | lzhenmei@zju.edu.cn |
| lab head | |
| Xueni Fu | |
| contact affiliation | Zhejiang University |
| contact email | 12207045@zju.edu.cn |
| dataset submitter | |
Full Dataset Link List
| iProX dataset URI |
