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 2021-05-01 release

Species/Database Entity type Annotations File
Species/Database Entity type Annotations File
Gallus gallus
EBI Gene Ontology Annotation Database (goa)
rna 2132 goa_chicken_rna.gaf (gzip)
Sus scrofa
EBI Gene Ontology Annotation Database (goa)
isoform 78419 goa_pig_isoform.gaf (gzip)
Dictyostelium discoideum
dictyBase (dictyBase)
n/a 63875 dictybase.gaf (gzip)
Mus musculus
Mouse Genome Informatics (mgi)
n/a 393365 mgi.gaf (gzip)
Aspergillus nidulans
Aspergillus Genome Database (aspgd)
n/a 640441 aspgd.gaf (gzip)
Solanaceae
Sol Genomics Network (sgn)
gene 1362 sgn.gaf (gzip)
Sus scrofa
EBI Gene Ontology Annotation Database (goa)
protein 132275 goa_pig.gaf (gzip)
Gallus gallus
EBI Gene Ontology Annotation Database (goa)
complex 25 goa_chicken_complex.gaf (gzip)
Danio rerio
Zebrafish Information Network (zfin)
n/a 183090 zfin.gaf (gzip)
Bos taurus
EBI Gene Ontology Annotation Database (goa)
rna 9974 goa_cow_rna.gaf (gzip)
Multi-species
Encyclopedia of E. coli metabolism (ecocyc)
n/a 53234 ecocyc.gaf (gzip)
Rattus norvegicus
Rat Genome Database (rgd)
n/a 374504 rgd.gaf (gzip)
Saccharomyces cerevisiae
Saccharomyces Genome Database (sgd)
n/a 104382 sgd.gaf (gzip)
Schizosaccharomyces pombe
PomBase (pombase)
n/a 41869 pombase.gaf (gzip)
Pseudomonas aeruginosa
Pseudomonas Genome Project (pseudocap)
n/a 3635 pseudocap.gaf (gzip)
Sus scrofa
EBI Gene Ontology Annotation Database (goa)
complex 13 goa_pig_complex.gaf (gzip)
Drosophila melanogaster
FlyBase (fb)
n/a 87655 fb.gaf (gzip)
Homo sapiens
EBI Gene Ontology Annotation Database (goa)
protein 554532 goa_human.gaf (gzip)
Caenorhabditis elegans
WormBase database of nematode biology (wb)
n/a 96740 wb.gaf (gzip)
Canis lupus familiaris
EBI Gene Ontology Annotation Database (goa)
isoform 75223 goa_dog_isoform.gaf (gzip)
Bos taurus
EBI Gene Ontology Annotation Database (goa)
protein 139489 goa_cow.gaf (gzip)
Multi-species
GeneDB (genedb)
n/a 6284 genedb_lmajor.gaf (gzip)
Canis lupus familiaris
EBI Gene Ontology Annotation Database (goa)
rna 14115 goa_dog_rna.gaf (gzip)
Homo sapiens
EBI Gene Ontology Annotation Database (goa)
complex 2083 goa_human_complex.gaf (gzip)
Bos taurus
EBI Gene Ontology Annotation Database (goa)
complex 12 goa_cow_complex.gaf (gzip)
Canis lupus familiaris
EBI Gene Ontology Annotation Database (goa)
complex 0 goa_dog_complex.gaf (gzip)
Bos taurus
EBI Gene Ontology Annotation Database (goa)
isoform 45690 goa_cow_isoform.gaf (gzip)
Multi-species
Reactome - a curated knowledgebase of biological pathways (reactome)
n/a 98446 reactome.gaf (gzip)
Gallus gallus
EBI Gene Ontology Annotation Database (goa)
isoform 29853 goa_chicken_isoform.gaf (gzip)
Sus scrofa
EBI Gene Ontology Annotation Database (goa)
rna 21926 goa_pig_rna.gaf (gzip)
Homo sapiens
EBI Gene Ontology Annotation Database (goa)
isoform 142438 goa_human_isoform.gaf (gzip)
Multi-species
Candida Genome Database (cgd)
n/a 356633 cgd.gaf (gzip)
Gallus gallus
EBI Gene Ontology Annotation Database (goa)
protein 104396 goa_chicken.gaf (gzip)
Canis lupus familiaris
EBI Gene Ontology Annotation Database (goa)
protein 124646 goa_dog.gaf (gzip)
Multi-species
GeneDB (genedb)
n/a 19244 genedb_tbrucei.gaf (gzip)
Arabidopsis thaliana
The Arabidopsis Information Resource (tair)
n/a 188525 tair.gaf (gzip)
Homo sapiens
EBI Gene Ontology Annotation Database (goa)
rna 45663 goa_human_rna.gaf (gzip)

Copyright © 1999-2020 the Gene Ontology (CC-BY 4.0)
HelpdeskCitation/attributionTerms of use
Member of the Open Biological and Biomedical Ontologies

The Gene Ontology Consortium is supported by a P41 grant from the National Human Genome Research Institute (NHGRI) [grant 5U41HG002273-14]. The Gene Ontology Consortium would like to acknowledge the assistance of many more people than can be listed here. Please visit the annotation contributors page for the full list.