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:P36895-1	bone morphogenetic protein receptor type-1A isoform 1 (mouse)	mBMPR1A/iso:1		acts_upstream_of_or_within	GO:0030509	BMP signaling pathway			PMID:10814522	IDA	NCBITaxon:10090		UniProtKB:P36895-1	20080301	PRO:CNA