guide

Tools

The GO Tools Registry is no longer supported

LEAD Database Downloads

The GO database, accessed by tools such as AmiGO, contains ontology, gene product, sequence, and manual annotation data. It is available in a number of formats and configurations. This page details the database downloads available; for more information on the database itself, please see the GO database guide.

Download Mappings

Mappings of External Classification Systems to GO

The Gene Ontology is not the only attempt to build structured controlled vocabularies for genome annotation. To aid users, the GO Consortium provides mappings of its terms to those in a number of external vocabularies.