The ProteomeXchange provides a single point of submission of Mass Spectrometry (MS) proteomics data for the main existing proteomics repositories, and encourages the data exchange between them for optimal data dissemination.
- Prefix
px- Links
- Homepage
- Contact
- Missing Contact
- Pattern for Local Unique Identifiers
-
Local identifiers in ProteomeXchange should match this regular expression:
^(R)?PXD\d{6}$ - Example Local Unique Identifier
- PXD000500 Resolve
- Pattern for CURIES
-
Compact URIs (CURIEs) constructed from ProteomeXchange should match this regular expression:
^px:(R)?PXD\d{6}$ - Example CURIE
- px:PXD000500
Ontology
A summary of the relations in the Bioregistry schema can be found here.
- In Collection
- Global Biodata Coalition - Global Core Biodata Resources
Metaregistry ProteomeXchange
The metaregistry provides mappings between the Bioregistry and other registries. There are 3 mappings to external registries for this resource with 1 unique external prefixes.
| Registry Name | Registry Metaprefix | External Prefix | Curate |
|---|---|---|---|
| BioContext | biocontext |
PX
|
|
Identifiers.org
|
miriam |
px
|
|
N2T
|
n2t |
px
|
Providers
A provider turns a local unique identifiers from a resource into a URI. Many providers are also resolvable as URLs (i.e., they can be used in a web browser).
The local unique identifier PXD000500 is used to demonstrate the providers
available for ProteomeXchange. A guide for curating additional providers can be found
here.