Modifier	Substrate	Residue	Sequence	Mechanism/Effect	PMID	Interaction ID
PCSK7	ATF6	–		phosphorylation up-regulates	12076252	SIGNOR-89813
MAPK14	ATF6	Thr166 View in OncoXplorer	NKTENGLtPKKKIQV	phosphorylation up-regulates activity	25135476	SIGNOR-276841

Enzyme	Effect	Phosphosite	Effect	Target	PMID	Interaction ID
MAPK14	phosphorylation up-regulates →	ATF6 PThr166	phosphorylation up-regulates →	ATF6	25135476	SIGNOR-276841

Regulator	Mechanism/Effect	Target	SIGNOR-ID
PCSK7	phosphorylation → up-regulates	ATF6	SIGNOR-89813
MAPK14	phosphorylation → up-regulates activity	ATF6	SIGNOR-276841