Modifier	Substrate	Residue	Sequence	Mechanism/Effect	PMID	Interaction ID
PRKDC	RPA2	Ser11	SGFESYGsSSYGGAG	phosphorylation down-regulates activity	9295339	SIGNOR-248980
ATM	RPA2	Thr21	YGGAGGYtQSPGGFG	phosphorylation unknown	14872059	SIGNOR-121865
PRKDC	RPA2	Thr21	YGGAGGYtQSPGGFG	phosphorylation unknown	14872059	SIGNOR-121873
PIAS4	RPA2	Ser8	MWNSGFEsYGSSSYG	phosphorylation up-regulates	20016603	SIGNOR-162164
ATM	RPA2	Thr21	YGGAGGYtQSPGGFG	phosphorylation up-regulates	14872059	SIGNOR-121861
PRKDC	RPA2	Thr21	YGGAGGYtQSPGGFG	phosphorylation unknown	9139719	SIGNOR-248972
PIAS4	RPA2	Ser4	sGFESYGS	phosphorylation up-regulates	20016603	SIGNOR-162160
PRKDC	RPA2	Thr21	YGGAGGYtQSPGGFG	phosphorylation up-regulates	14872059	SIGNOR-121869
ATR	RPA2	Ser33	GFGSPAPsQAEKKSR	phosphorylation unknown	19843584	SIGNOR-188666
PRKDC	RPA2	Ser33	GFGSPAPsQAEKKSR	phosphorylation unknown	9139719	SIGNOR-248971
CDK1	RPA2	Ser23 View in OncoXplorer	GAGGYTQsPGGFGSP	phosphorylation up-regulates activity	1318195	SIGNOR-16971
CDK1	RPA2	Ser29	QSPGGFGsPAPSQAE	phosphorylation up-regulates activity	1318195	SIGNOR-16975
PRKDC	RPA2	Ser13	FESYGSSsYGGAGGY	phosphorylation down-regulates activity	9295339	SIGNOR-248982
PRKDC	RPA2	Ser12	GFESYGSsSYGGAGG	phosphorylation down-regulates activity	9295339	SIGNOR-248981

Enzyme	Effect	Phosphosite	Effect	Target	PMID	Interaction ID
PRKDC	phosphorylation up-regulates →	RPA2 PSer11	phosphorylation down-regulates ⊣	RPA2	9295339	SIGNOR-248980
ATM	phosphorylation up-regulates →	RPA2 PThr21	phosphorylation down-regulates ⊣	RPA2	14872059	SIGNOR-121865
PRKDC	phosphorylation up-regulates →	RPA2 PThr21	phosphorylation down-regulates ⊣	RPA2	14872059	SIGNOR-121873
PIAS4	phosphorylation up-regulates →	RPA2 PSer8	phosphorylation up-regulates →	RPA2	20016603	SIGNOR-162164
ATM	phosphorylation up-regulates →	RPA2 PThr21	phosphorylation up-regulates →	RPA2	14872059	SIGNOR-121861
PRKDC	phosphorylation up-regulates →	RPA2 PThr21	phosphorylation down-regulates ⊣	RPA2	9139719	SIGNOR-248972
PIAS4	phosphorylation up-regulates →	RPA2 PSer4	phosphorylation up-regulates →	RPA2	20016603	SIGNOR-162160
PRKDC	phosphorylation up-regulates →	RPA2 PThr21	phosphorylation up-regulates →	RPA2	14872059	SIGNOR-121869
ATR	phosphorylation up-regulates →	RPA2 PSer33	phosphorylation down-regulates ⊣	RPA2	19843584	SIGNOR-188666
PRKDC	phosphorylation up-regulates →	RPA2 PSer33	phosphorylation down-regulates ⊣	RPA2	9139719	SIGNOR-248971
CDK1	phosphorylation up-regulates →	RPA2 PSer23	phosphorylation up-regulates →	RPA2	1318195	SIGNOR-16971
CDK1	phosphorylation up-regulates →	RPA2 PSer29	phosphorylation up-regulates →	RPA2	1318195	SIGNOR-16975
PRKDC	phosphorylation up-regulates →	RPA2 PSer13	phosphorylation down-regulates ⊣	RPA2	9295339	SIGNOR-248982
PRKDC	phosphorylation up-regulates →	RPA2 PSer12	phosphorylation down-regulates ⊣	RPA2	9295339	SIGNOR-248981

Regulator	Mechanism/Effect	Target	SIGNOR-ID
PRKDC	phosphorylation → down-regulates activity	RPA2	SIGNOR-248980
ATM	phosphorylation → unknown	RPA2	SIGNOR-121865
PRKDC	phosphorylation → unknown	RPA2	SIGNOR-121873
PIAS4	phosphorylation → up-regulates	RPA2	SIGNOR-162164
ATM	phosphorylation → up-regulates	RPA2	SIGNOR-121861
PRKDC	phosphorylation → unknown	RPA2	SIGNOR-248972
PIAS4	phosphorylation → up-regulates	RPA2	SIGNOR-162160
PRKDC	phosphorylation → up-regulates	RPA2	SIGNOR-121869
ATR	phosphorylation → unknown	RPA2	SIGNOR-188666
PRKDC	phosphorylation → unknown	RPA2	SIGNOR-248971
CDK1	phosphorylation → up-regulates activity	RPA2	SIGNOR-16971
CDK1	phosphorylation → up-regulates activity	RPA2	SIGNOR-16975
PRKDC	phosphorylation → down-regulates activity	RPA2	SIGNOR-248982
PRKDC	phosphorylation → down-regulates activity	RPA2	SIGNOR-248981