========================================================
reauirement for Cdc42 or Rac1 assumed from common rules
========================================================

  *** Mlk3[Ab]IP IVKA(Mek1)[32P-ATP] is increased irt Egf (times)
    *** cells: CCD18CO in BMLS
    *** times: 0 5+ 10+ 20+ min
    *** source: 15258589-Fig-1


