PXD054673 is an
original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Phototropin from Marchantia polymorpha LC-MSMS |
| Description | A blue-light receptor phototropin (phot) mediates chloroplast relocation responses. Upon receiving blue light, phot undergoes autophosphorylation via the serine/threonine kinase domain. The autophosphorylation levels of phot change in response to different blue-light intensities and temperature, and its level of autophosphorylation is associated with the induction of different types of chloroplast relocation responses. However, the phosphorylation sites of phot in the liverwort Marchantia polymorpha (Mpphot) is unknown. Here, we comprehensively surveyed serine and threonine residues as potential phosphorylation sites by using nano LC-MSMS and 23 phosphorylation sites and 18 candidates were identified. |
| HostingRepository | PRIDE |
| AnnounceDate | 2026-06-18 |
| AnnouncementXML | Submission_2026-06-17_21:30:49.894.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Minoru Noguchi |
| SpeciesList | scientific name: Marchantia polymorpha; NCBI TaxID: NEWT:3197; |
| ModificationList | phosphorylated residue |
| Instrument | Orbitrap Exploris 480 |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|
| 0 | 2024-08-07 06:56:15 | ID requested | |
| 1 | 2026-06-17 20:01:31 | announced | |
| ⏵ 2 | 2026-06-17 21:30:50 | announced | 2026-06-18: Updated project metadata. |
Publication List
| 10.1111/tpj.17183; |
| Noguchi M, Noda S, Matsubayashi Y, Kodama Y, Phototropin switches between cis- and trans-autophosphorylation in light-induced chloroplast relocation in Marchantia polymorpha. Plant J, 121(1):e17183(2025) [pubmed] |
| 10.1111/TPJ.17183; |
Keyword List
| submitter keyword: LC-MSMS,Marchantia polymorpha, phototropin |
Contact List
| Yutaka Kodama |
|---|
| contact affiliation | Center for Bioscience Research and Education, Utsunomiya University, Tochigi 321-8505, Japan |
| contact email | kodama@cc.utsunomiya-u.ac.jp |
| lab head | |
| Minoru Noguchi |
|---|
| contact affiliation | Tokyo University of Agriculture and Technology |
| contact email | minoguchi@go.tuat.ac.jp |
| dataset submitter | |
Full Dataset Link List
Dataset FTP location
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| PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD054673
- Label: PRIDE project
- Name: Phototropin from Marchantia polymorpha LC-MSMS
