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:000036434	TGF-beta receptor type-1 isoform 1, signal peptide removed phosphorylated 1 (mouse)	mTGFBR1/iso:1/SigPep-/Phos:1|UniProtKB:Q64729-1, 23-503, Ser-165/Ser-187/Ser-189/Ser-191, MOD:00046|Thr-185/Thr-186, MOD:00047		acts_upstream_of_or_within	GO:0006468	protein phosphorylation			PMID:12065756	IDA	NCBITaxon:10090		UniProtKB:Q64729-1	20090309	PRO:CNA