Sequence Types and Features Ontology	FamPlex	Source
http://purl.obolibrary.org/obo/FPLX_GAP	http://purl.obolibrary.org/obo/SO_0000730	LOOM
http://purl.obolibrary.org/obo/FPLX_CAP	http://purl.obolibrary.org/obo/SO_0000581	LOOM