PXD056799-1
PXD056799 is an original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Paracoccus denitrificans proteomics LC-MSMS |
| Description | In response to the issues of low denitrification efficiency and high N₂O emissions in the biological nitrogen removal process of low C/N municipal wastewater, studies typically address these challenges by adding carbon sources. In this study, the addition of microorganisms enhanced the carbon flow and electron transport for nitrate reduction, significantly improving the denitrification performance of low C/N wastewater and reducing N₂O production. Proteomic analysis was employed to explore the mechanisms underlying this effect. The results revealed that the metabolites produced by the added microorganisms, S. oneidensis MR-1 and B. subtilis, including biosurfactants, heme, and cytochromes, altered the intracellular carbon redistribution in P. denitrificans, leading to an increased carbon flow directed towards nitrate reduction, thus enhancing total nitrogen removal efficiency. |
| HostingRepository | iProX |
| AnnounceDate | 2024-10-15 |
| AnnouncementXML | Submission_2024-10-14_20:29:02.938.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Zhiyi Qin |
| SpeciesList | scientific name: Paracoccus denitrificans PD1222; NCBI TaxID: 318586; scientific name: Bacillus subtilis QB928; NCBI TaxID: 1220533; scientific name: Shewanella oneidensis MR-1; NCBI TaxID: 211586; |
| ModificationList | No PTMs are included in the dataset |
| Instrument | timsTOF Pro |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|---|---|---|
| 0 | 2024-10-14 20:28:37 | ID requested | |
| ⏵ 1 | 2024-10-14 20:29:03 | announced |
Publication List
| Dataset with its publication pending |
Keyword List
| submitter keyword: Paracoccus denitrifican, Bacillus subtilis, Shewanella oneidensis MR-1, 4D-DIA |
Contact List
| Yinguang Chen | |
|---|---|
| contact affiliation | Paracoccus denitrificans proteomics LC-MSMS |
| contact email | 2110527@tongji.edu.cn |
| lab head | |
| Zhiyi Qin | |
| contact affiliation | Tongji University |
| contact email | 569783383@qq.com |
| dataset submitter | |
Full Dataset Link List
| iProX dataset URI |
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