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:000049846	platelet-derived growth factor receptor beta, signal peptide removed phosphorylated 2 (human)	hPDGFRB/SigPep-/Phos:2|UniProtKB:P09619-1, 33-1106, Tyr-857, MOD:00048		enables	GO:0004713	protein tyrosine kinase activity			PMID:15994317|PMID:9642269	EXP	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER	
PR:000049846	platelet-derived growth factor receptor beta, signal peptide removed phosphorylated 2 (human)	hPDGFRB/SigPep-/Phos:2|UniProtKB:P09619-1, 33-1106, Tyr-857, MOD:00048	increased	acts_upstream_of_or_within	GO:0018108	peptidyl-tyrosine phosphorylation	PR:000049848		PMID:1653029|PMID:9642269	EXP	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER	
PR:000049846	platelet-derived growth factor receptor beta, signal peptide removed phosphorylated 2 (human)	hPDGFRB/SigPep-/Phos:2|UniProtKB:P09619-1, 33-1106, Tyr-857, MOD:00048	increased	enables	GO:0005515	protein binding	PR:000049848	PR:P20936	PMID:1653029	IPI	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER	
PR:000049847	platelet-derived growth factor receptor beta, signal peptide removed phosphorylated 3 (human)	hPDGFRB/SigPep-/Phos:3|UniProtKB:P09619-1, 33-1106, Tyr-857, MOD:00048|Ser-1104, MOD:00046	decreased	enables	GO:0004713	protein tyrosine kinase activity	PR:000049846		PMID:15271984	EXP	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER	
PR:000049847	platelet-derived growth factor receptor beta, signal peptide removed phosphorylated 3 (human)	hPDGFRB/SigPep-/Phos:3|UniProtKB:P09619-1, 33-1106, Tyr-857, MOD:00048|Ser-1104, MOD:00046	decreased	acts_upstream_of_or_within	GO:0014068	positive regulation of phosphatidylinositol 3-kinase signaling	PR:000049846		PMID:15271984	EXP	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER	
PR:000049847	platelet-derived growth factor receptor beta, signal peptide removed phosphorylated 3 (human)	hPDGFRB/SigPep-/Phos:3|UniProtKB:P09619-1, 33-1106, Tyr-857, MOD:00048|Ser-1104, MOD:00046	decreased	enables	GO:0005515	protein binding	PR:000049846	PR:O14745	PMID:15271984	IPI	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER	
PR:000049848	platelet-derived growth factor receptor beta, signal peptide removed unphosphorylated 2 (human)	hPDGFRB/SigPep-/UnPhos:2|UniProtKB:P09619-1, 33-1106, Tyr-857, PR:000026291		acts_upstream_of_or_within	GO:0038083	peptidyl-tyrosine autophosphorylation			PMID:9642269	EXP	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER