Modifier	Substrate	Residue	Sequence	Mechanism/Effect	PMID	Interaction ID
PRKCA	VIM	Ser26	GTASRPSsSRSYVTT	phosphorylation down-regulates quantity by destabilization	2500966	SIGNOR-248882
PAK2	VIM	Ser26	GTASRPSsSRSYVTT	phosphorylation down-regulates activity	11895474	SIGNOR-250237

Enzyme	Effect	Phosphosite	Effect	Target	PMID	Interaction ID
PRKCA	phosphorylation up-regulates →	VIM PSer26	phosphorylation down-regulates ⊣	VIM	2500966	SIGNOR-248882
PAK2	phosphorylation up-regulates →	VIM PSer26	phosphorylation down-regulates ⊣	VIM	11895474	SIGNOR-250237

Regulator	Mechanism/Effect	Target	SIGNOR-ID
PRKCA	phosphorylation down-regulates quantity by destabilization	VIM	SIGNOR-248882
PAK2	phosphorylation → down-regulates activity	VIM	SIGNOR-250237