Overview

The gene association files ingested from GO Consortium members are shown in the table below. Files are in the GO annotation file format and are compressed using the UNIX gzip utility. Please see the upstream resource information for further details on the annotation set. Any errors or omissions in annotations should be reported by writing to the GO Helpdesk.


Filtered Files

These files are taxon-specific and reflect the work of specific projects, primarily the model organisms database groups, to provide comprehensive, non-redundant annotation files for their organism. All the files in this table have been filtered using the annotation file QC pipeline. A major component to the filtering is the requirement that particular taxon IDs can only be included within the association files provided by specific projects; the current list of authoritative groups and major model organisms can be found below.


Filtered Annotation File Downloads for 2024-08-22 release

Species/Database Entity type Annotations File
Species/Database Entity type Annotations File
Dictyostelium discoideum
dictyBase (dictyBase)
n/a 18224 dictybase.gaf (gzip)
Mus musculus
Mouse Genome Informatics (mgi)
n/a 400089 mgi.gaf (gzip)
Solanaceae
Sol Genomics Network (sgn)
gene 0 sgn.gaf (gzip)
Sus scrofa
EBI Gene Ontology Annotation Database (goa)
protein 0 goa_pig.gaf (gzip)
Danio rerio
Zebrafish Information Network (zfin)
n/a 77747 zfin.gaf (gzip)
Escherichia coli
Encyclopedia of E. coli metabolism (ecocyc)
n/a 5484 ecocyc.gaf (gzip)
Rattus norvegicus
Rat Genome Database (rgd)
n/a 68163 rgd.gaf (gzip)
Saccharomyces cerevisiae
Saccharomyces Genome Database (sgd)
n/a 15330 sgd.gaf (gzip)
Schizosaccharomyces pombe
PomBase (pombase)
n/a 13219 pombase.gaf (gzip)
Plasmodium falciparum
GeneDB (genedb)
n/a 0 genedb_pfalciparum.gaf (gzip)
Pseudomonas aeruginosa
Pseudomonas Genome Project (pseudocap)
n/a 0 pseudocap.gaf (gzip)
Drosophila melanogaster
FlyBase (fb)
n/a 30002 fb.gaf (gzip)
Homo sapiens
EBI Gene Ontology Annotation Database (goa)
protein 65392 goa_human.gaf (gzip)
Caenorhabditis elegans
WormBase database of nematode biology (wb)
n/a 30479 wb.gaf (gzip)
Bos taurus
EBI Gene Ontology Annotation Database (goa)
protein 0 goa_cow.gaf (gzip)
Leishmania major
GeneDB (genedb)
n/a 0 genedb_lmajor.gaf (gzip)
Xenopus
Xenbase (xenbase)
n/a 59257 xenbase.gaf (gzip)
Schizosaccharomyces japonicus
JaponicusDB (japonicusdb)
n/a 0 japonicusdb.gaf (gzip)
Multi-species
Reactome - a curated knowledgebase of biological pathways (reactome)
n/a 0 reactome.gaf (gzip)
Multi-species
Candida Genome Database (cgd)
n/a 14610 cgd.gaf (gzip)
Gallus gallus
EBI Gene Ontology Annotation Database (goa)
protein 55608 goa_chicken.gaf (gzip)
Canis lupus familiaris
EBI Gene Ontology Annotation Database (goa)
protein 0 goa_dog.gaf (gzip)
Trypanosoma brucei
GeneDB (genedb)
n/a 0 genedb_tbrucei.gaf (gzip)
Arabidopsis thaliana
The Arabidopsis Information Resource (tair)
n/a 37363 tair.gaf (gzip)

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The Gene Ontology Consortium is funded by the National Human Genome Research Institute (US National Institutes of Health), grant number HG012212, with co-funding by NIGMS.