PXD025486 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Mouse brain MALDI-imaging proteomics profiling |
Description | We developed and validated ‘HIT-MAP’ (High-resolution Informatics Toolbox in MALDI-MSI Proteomics), an open-source bioinformatics workflow using peptide mass fingerprint analysis and a dual scoring system to computationally assign peptide and protein annotations to high mass resolution MSI datasets, and generate customisable spatial distribution maps. The uploaded files are an example dataset for the HiTMaP proteomics search engine, designed for MALDI-imaging proteomics annotation. The example data files contain one bovine lens tissue section and one mouse brain tissue section. The ID folder contains the protein/peptide identification result for each tissue segment, and the summary folder contains the protein cluster images. |
HostingRepository | PRIDE |
AnnounceDate | 2024-10-22 |
AnnouncementXML | Submission_2024-10-22_05:21:57.341.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | George, G GUO |
SpeciesList | scientific name: Mus musculus (Mouse); NCBI TaxID: 10090; scientific name: Bos taurus (Bovine); NCBI TaxID: 9913; |
ModificationList | No PTMs are included in the dataset |
Instrument | Bruker Daltonics solarix series |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2021-04-20 02:16:11 | ID requested | |
1 | 2021-05-16 17:50:15 | announced | |
2 | 2021-07-19 23:22:48 | announced | 2021-07-20: Updated publication reference for PubMed record(s): 34050164. |
⏵ 3 | 2024-10-22 05:21:59 | announced | 2024-10-22: Updated project metadata. |
Publication List
Guo G, Papanicolaou M, Demarais NJ, Wang Z, Schey KL, Timpson P, Cox TR, Grey AC, Automated annotation and visualisation of high-resolution spatial proteomic mass spectrometry imaging data using HIT-MAP. Nat Commun, 12(1):3241(2021) [pubmed] |
10.1038/s41467-021-23461-w; |
Keyword List
submitter keyword: Mouse brain, proteomics, bovin lens, MALDI-imaging |
Contact List
GUS GREY |
contact affiliation | Department of Physiology, the University of Auckland |
contact email | ac.grey@auckland.ac.nz |
lab head | |
George, G GUO |
contact affiliation | The University of Auckland |
contact email | guoguodigital@msn.com |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
NOTE: Most web browsers have now discontinued native support for FTP access within the browser window. But you can usually install another FTP app (we recommend FileZilla) and configure your browser to launch the external application when you click on this FTP link. Or otherwise, launch an app that supports FTP (like FileZilla) and use this address: ftp://ftp.pride.ebi.ac.uk/pride/data/archive/2021/05/PXD025486 |
PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD025486
- Label: PRIDE project
- Name: Mouse brain MALDI-imaging proteomics profiling