The Structure-Function Linkage Database (SFLD) is a hierarchical classification of enzymes that relates specific sequence-structure features to specific chemical capabilities. It was developed by the Babbitt Laboratory in collaboration with the UCSF Resource for Biocomputing, Visualization, and Informatics. As of April 2019, the database is in static format, and will not be updated. [from https://interpro-documentation.readthedocs.io/en/latest/sfld.html, accessed March 18th, 2026]

Comment

This database is now part of InterPro

Prefix

sfld

Keywords

family and domain databases

Links

Homepage

Publications

https://bioregistry.io/pubmed:24271399

Pattern for Local Unique Identifiers

Local identifiers in Structure Function Linkage Database should match this regular expression:
^SFLDS\d+$

Example Local Unique Identifier

SFLDS00019   Resolve

Pattern for CURIES

Compact URIs (CURIEs) constructed from Structure Function Linkage Database should match this regular expression:
^sfld:SFLDS\d+$

Example CURIE

sfld:SFLDS00019

Contact

Missing Contact

Contributors

submitter Charles Tapley Hoyt   0000-0003-4423-4370   cthoyt

The metaregistry provides mappings between the Semantic Farm and other registries. There are 1 mappings to external registries for this resource with 1 unique external prefixes.

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 SFLDS00019 is used to demonstrate the providers available for Structure Function Linkage Database. Some providers may use a different example, which is displayed in the table below. A guide for curating additional providers can be found here.