Functions

• • Largely unkown
  • • => chaperone-like ?
  • Identified interaction partners :
  • • In vivo :
    • • p38 ®/¯ : controversy
      • ERK3/ERK4 : binds, phosphorylates and activates
      • p53 : Ser37 (ser15, ser33)
      • PKA-c® : ...
    • In vitro : TH, cPLA2, Hsp,25/27 and many more.. ..