The Orthology Ontology: development and applications

Table 6 Summary of sequence sources and identifiers used in three different orthology resources

Orthology resource	Database source	Protein ID	Gene ID
OMA	Multiple sources	OMA ID	Gene symbol^a
InParanoid	UniProt	UniProt AC	Gene symbol^a
TreeFam	Multiple sources	Multiple sources	Multiple sources

^aThe gene symbol is used for model organisms, including human and mouse, but this is not the case for other organisms in general

ISSN: 2041-1480