PRO_ID	Object_term	Object_syny	Modifier	Relation	Ontology_ID	Ontology_term	Relative_to	Interaction_with	Evidence_source	Evidence_code	Taxon	Inferred_from	DB_ID	Date	Assigned_by	Comment
PR:000026350	unique cartilage matrix-associated protein isoform 1	UCMA/iso:1		located_in	GO:0031012	extracellular matrix			MGI_ref:3772275|PMID:17707622	IDA	NCBITaxon:10090		MGI:1915777	20110126	MGI:MGI	
PR:000026350	unique cartilage matrix-associated protein isoform 1	UCMA/iso:1		located_in	GO:0005615	extracellular space			MGI_ref:4421086|PMID:19819238	IDA	NCBITaxon:10090		MGI:1915777	20110126	MGI:MGI	part_of(CL:0000138)