eggNOG 5.0: a hierarchical, functionally and phylogenetically annotated orthology resource based on 5090 organisms and 2502 viruses.
Jaime Huerta-CepasDamian SzklarczykDavide HellerAna Hernández-PlazaSofia K. ForslundHelen CookDaniel R. MendeIvica LetunicThomas RatteiLars Juhl JensenChristian von MeringPeer BorkPublished in: Nucleic Acids Res. (2019)