Systematized Nomenclature of Medicine, International Version	Protein Modification Ontology	Source
http://purl.bioontology.org/ontology/SNMI/F-61A90	http://purl.obolibrary.org/obo/MOD_01064	LOOM
http://purl.bioontology.org/ontology/SNMI/F-60200	http://purl.obolibrary.org/obo/MOD_00412	LOOM
http://purl.bioontology.org/ontology/SNMI/G-A308	http://purl.obolibrary.org/obo/MOD_00008	LOOM
http://purl.bioontology.org/ontology/SNMI/F-64280	http://purl.obolibrary.org/obo/MOD_00403	LOOM
http://purl.bioontology.org/ontology/SNMI/F-61030	http://purl.obolibrary.org/obo/MOD_01154	LOOM