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:000036563	smad5 isoform 1 phosphorylated 1 (mouse)	mSMAD5/iso:1/Phos:1|UniProtKB:P97454-1, Ser-463/Ser-465, MOD:00046		located_in	GO:0005634	nucleus			PMID:10504300|PMID:9759503	IDA	NCBITaxon:10090		UniProtKB:P97454-1	20080301	PRO:CNA	
PR:000036563	smad5 isoform 1 phosphorylated 1 (mouse)	mSMAD5/iso:1/Phos:1|UniProtKB:P97454-1, Ser-463/Ser-465, MOD:00046		acts_upstream_of_or_within	GO:0030509	BMP signaling pathway			PMID:16522160	IDA	NCBITaxon:10090		UniProtKB:P97454-1	20080301	PRO:CNA