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Use of Trka is based on similarity with EgfR
=============================================

  *** Araf[Ab]IP IVKA(Mek1)[32P-ATP] is increased irt Ngf (times)
    *** cells: PC12 in BMS
    *** times: 0+ 1++ 2++ 5++ 10++ 20++ 45++ 90++ 180++ min
    *** source: 8647237-Fig-1d

