PEPhub is a database, web interface, and API for sharing, retrieving, and validating sample metadata. PEPhub uses Portable Encapsulated Projects (PEP) biological metadata standard to store, edit, and access PEPs in one place.

Prefix

pephub

Links

Homepage Request Discussion

Publications

2024 PEPhub: a database, web interface, and API for editing, sharing, and validating biological sample metadata

Pattern for Local Unique Identifiers

Local unique identifiers in PEPhub should match this regular expression:
^[A-Za-z0-9_\-]+(/[A-Za-z0-9_\-]+)?$

Example Local Unique Identifiers

geo   Resolve
bedbase/gse198944   Resolve
databio/encode_batch_1   Resolve
geo/gse185244   Resolve

Pattern for CURIES

Compact URIs (CURIEs) constructed from PEPhub should match this regular expression:
^pephub:[A-Za-z0-9_\-]+(/[A-Za-z0-9_\-]+)?$

Example CURIEs

pephub:geo
pephub:bedbase/gse198944
pephub:databio/encode_batch_1
pephub:geo/gse185244

Contact

Nathan Sheffield   0000-0001-5643-4068   nsheff

Contributor

creator Mufaddal Naguthanawala   0009-0009-5240-7463   nagutm

Reviewer

Benjamin M. Gyori   0000-0001-9439-5346   bgyori

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 geo is used to demonstrate the providers available for PEPhub. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.