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	capable_of	GO:0005515	protein binding	PR:000049846	PR:O14745	PMID:15271984	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	participates_in	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	capable_of	GO:0004713	protein tyrosine kinase activity	PR:000049846		PMID:15271984	EXP	NCBITaxon:9606		UniProtKB:P09619	20170515	PRO:KER