Modifier	Substrate	Residue	Sequence	Mechanism/Effect	PMID	Interaction ID
ATM	KHSRP	Ser670 View in OncoXplorer	GPGAPPGsQPDYSAA	phosphorylation up-regulates	21329876	SIGNOR-172127
AKT1	KHSRP	Ser193 View in OncoXplorer	GLPERSVsLTGAPES	phosphorylation down-regulates activity	17177604	SIGNOR-252497
ATM	KHSRP	Ser274 View in OncoXplorer	MILIQDGsQNTNVDK	phosphorylation up-regulates	21329876	SIGNOR-172123
AKT	KHSRP	Ser193 View in OncoXplorer	GLPERSVsLTGAPES	phosphorylation down-regulates activity	17177604	SIGNOR-151216
AKT2	KHSRP	Ser193 View in OncoXplorer	GLPERSVsLTGAPES	phosphorylation down-regulates	17177604	SIGNOR-151220
MAPK14	KHSRP	Thr692	QAAYYGQtPGPGGPQ	phosphorylation down-regulates activity	16364914	SIGNOR-235856
PCSK7	KHSRP	–		phosphorylation down-regulates	16364914	SIGNOR-143167

Enzyme	Effect	Phosphosite	Effect	Target	PMID	Interaction ID
ATM	phosphorylation up-regulates →	KHSRP PSer670	phosphorylation up-regulates →	KHSRP	21329876	SIGNOR-172127
AKT1	phosphorylation up-regulates →	KHSRP PSer193	phosphorylation down-regulates ⊣	KHSRP	17177604	SIGNOR-252497
ATM	phosphorylation up-regulates →	KHSRP PSer274	phosphorylation up-regulates →	KHSRP	21329876	SIGNOR-172123
AKT	phosphorylation up-regulates →	KHSRP PSer193	phosphorylation down-regulates ⊣	KHSRP	17177604	SIGNOR-151216
AKT2	phosphorylation up-regulates →	KHSRP PSer193	phosphorylation down-regulates ⊣	KHSRP	17177604	SIGNOR-151220
MAPK14	phosphorylation up-regulates →	KHSRP PThr692	phosphorylation down-regulates ⊣	KHSRP	16364914	SIGNOR-235856

Regulator	Mechanism/Effect	Target	SIGNOR-ID
ATM	phosphorylation → up-regulates	KHSRP	SIGNOR-172127
AKT1	phosphorylation → down-regulates activity	KHSRP	SIGNOR-252497
ATM	phosphorylation → up-regulates	KHSRP	SIGNOR-172123
AKT	phosphorylation → down-regulates activity	KHSRP	SIGNOR-151216
AKT2	phosphorylation down-regulates	KHSRP	SIGNOR-151220
MAPK14	phosphorylation → down-regulates activity	KHSRP	SIGNOR-235856
PCSK7	phosphorylation down-regulates	KHSRP	SIGNOR-143167