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.
px
Local identifiers in ProteomeXchange should match this
regular expression:
^(R)?PXD\d{6}$
Compact URIs (CURIEs) constructed from ProteomeXchange should match
this regular expression:
^px:(R)?PXD\d{6}$
The metaregistry provides mappings between the Bioregistry and other registries. There are
3 mappings to external registries for px
.
Registry Name | Metaprefix | External Prefix |
---|---|---|
BioContext | biocontext |
PX
|
Identifiers.org
![]() |
miriam |
px
|
Name-to-Thing
![]() |
n2t |
px
|
Providers are various services that resolve CURIEs to URLs. The example CURIE
px:
is used to demonstrate the provides available for
px
. Generation of OLS and BioPortal URLs requires additional programmatic
logic beyond string formatting.