Phylogenetics Ontology Minimal Information about any Sequence (MIxS) Controlled Vocabularies Source
http://purl.obolibrary.org/obo/GO_0043226 http://purl.obolibrary.org/obo/MVC_0000440 LOOM
http://www.co-ode.org/ontologies/ont.owl#Viruse http://purl.obolibrary.org/obo/MVC_0000442 LOOM