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:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		enables	GO:0005102	signaling receptor binding			PMID:11401399|PMID:14660436	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA	
PR:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		enables	GO:0042803	protein homodimerization activity			PMID:12805376	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA	
PR:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		located_in	GO:0005615	extracellular space			PMID:12805376	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA	
PR:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		acts_upstream_of_or_within	GO:0001649	osteoblast differentiation			PMID:14749725	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA	
PR:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		acts_upstream_of_or_within	GO:0001657	ureteric bud development			PMID:12141440	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA	
PR:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		acts_upstream_of_or_within	GO:0001934	positive regulation of protein phosphorylation			PMID:14749725	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA	
PR:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		acts_upstream_of_or_within	GO:0007498	mesoderm development			PMID:9804553	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA	
PR:000036511	bone morphogenetic protein 4 isoform 1, mature form (human)	hBMP4/iso:1/mature|PRO_0000033857|UniProtKB:P12644-1, 293-408		acts_upstream_of_or_within	GO:0030509	BMP signaling pathway			PMID:12805376	IDA	NCBITaxon:9606		UniProtKB:P12644-1	20080301	PRO:CNA